Four-dimensional String Compactifications with D-Branes, Orientifolds and Fluxes

Abstract

This review article provides a pedagogical introduction into various classes of chiral string compactifications to four dimensions with D-branes and fluxes. The main concern is to provide all necessary technical tools to explicitly construct four-dimensional orientifold vacua, with the final aim to come as close as possible to the supersymmetric Standard Model. Furthermore, we outline the available methods to derive the resulting four-dimensional effective action. Finally, we summarize recent attempts to address the string vacuum problem via the statistical approach to D-brane models.

331 pages, 7 figures, review prepared for Physics Reports, please send constructive comments to: [email protected], v2: refs added, v3: final version to appear in Phys. Rept

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• A Heterotic Standard Model
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• The Standard Model from Stable Intersecting Brane World Orbifolds
• String Loop Corrections to Kahler Potentials in Orientifolds
• Anomalous U(1)'s in Type I and Type IIB D=4, N=1 string vacua
• Supersymmetric Standard Model Spectra from RCFT orientifolds
• Supersymmetric AdS(4) compactifications of IIA supergravity
• The effective action of D7-branes in N=1 Calabi-Yau orientifolds
• Supersymmetric String Solitons
• Fluctuation Spectra of Tilted and Intersecting D-branes from the Born-Infeld Action
• Loop Corrections to Volume Moduli and Inflation in String Theory
• Special geometry, cubic polynomials and homogeneous quaternionic spaces
• Soft Supersymmetry Breaking in Calabi-Yau Orientifolds with D-branes and Fluxes
• Orientifolds of K3 and Calabi-Yau Manifolds with Intersecting D-branes
• Moduli Stabilization in Chiral Type IIB Orientifold Models with Fluxes
• Stringy Instantons and Quiver Gauge Theories
• Open string instantons and superpotentials
• Flux-induced SUSY-breaking soft terms
• K3 Orientifolds
• Chiral Asymmetry in Four-Dimensional Open-String Vacua
• De Sitter Vacua from Matter Superpotentials
• Conformal Field Theory Couplings for Intersecting D-branes on Orientifolds
• Aspects of Type I String Phenomenology
• Anomaly Cancellations in the Type I D9-anti-D9 System and the USp(32) String Theory
• Flux-induced SUSY-breaking soft terms on D7-D3 brane systems
• Gaugino Condensates and D-terms from D7-branes
• Anomalies, Branes, and Currents
• D-branes in Gepner models
• Large N and double scaling limits in two dimensions
• Type II Theories Compactified on Calabi-Yau Threefolds in the Presence of Background Fluxes
• Type I Strings with F- and B-Flux
• Criteria for Conformal Invariance of (0,2) Models
• Flux-induced Soft Supersymmetry Breaking in Chiral Type IIB Orientifolds with D3/D7-Branes
• Lectures on D-branes
• Comments on Open-String Orbifolds with a Non-Vanishing B_{ab}
• Loop-Corrected Compactifications of the Heterotic String with Line Bundles
• Light-cone supersymmetry and D-branes
• Compactifications of Type IIB Strings to Four Dimensions with Non-trivial Classical Potential
• On Orbifolds with Discrete Torsion
• Chiral 4d string vacua with D-branes and NSNS and RR fluxes
• Building MSSM Flux Vacua
• Heterotic GUT and Standard Model Vacua from simply connected Calabi-Yau Manifolds
• Geometric Model for Complex Non-Kaehler Manifolds with SU(3) Structure
• More Dual Fluxes and Moduli Fixing
• D-brane probes, RR tadpole cancellation and K-theory charge
• Compactifications of Heterotic Theory on Non-Kahler Complex Manifolds: I
• Orientifolds, hypercharge embeddings and the Standard Model
• Intersecting Brane Worlds -- A Path to the Standard Model ?
• Stringy corrections to Kahler potentials, SUSY breaking, and the cosmological constant problem
• Standard Model at Intersecting D5-branes: Lowering the String Scale
• Warped Compactifications in M and F Theory
• A D=4 N=1 Orbifold of Type I Strings
• Exact Standard model Structures from Intersecting D5-Branes
• Supersymmetric Z_N times Z_M Orientifolds in 4D with D-Branes at Angles
• D-branes on the Quintic
• D=4,N=1, Type IIB Orientifolds
• deSitter vacua from uplifting D-terms in effective supergravities from realistic strings
• Building the Standard Model on a D3-brane
• Supersymmetric 4D Orientifolds of Type IIA with D6-branes at Angles
• Intersecting Brane Models of Particle Physics and the Higgs Mechanism
• D-terms and F-terms from D7-brane fluxes
• Compactifications of Heterotic Strings on Non-Kahler Complex Manifolds: II
• Brane solutions in strings with broken supersymmetry and dilaton tadpoles
• The Statistics of Supersymmetric D-brane Models
• A Standard Model from the E8 x E8 Heterotic Superstring
• Anomalous U(1)s in Type I superstring vacua
• D-branes at Singularities, Compactification, and Hypercharge
• On Supersymmetry Breaking in String Theory and its Realization in Brane Worlds
• Supersymmetric Pati-Salam Models from Intersecting D6-branes: A Road to the Standard Model
• One in a Billion: MSSM-like D-Brane Statistics
• Computational complexity of the landscape I
• Residues and World-Sheet Instantons
• Chiral four-dimensional string compactifications with intersecting D-branes
• Threshold Corrections to Gauge Couplings in Orbifold Compactifications
• Heterotic Strings with Torsion
• D-branes and the Standard Model
• Supersymmetric Orientifolds in 6D with D-Branes at Angles
• Enumerating Flux Vacua with Enhanced Symmetries
• Gauge couplings in four-dimensional Type I string orbifolds
• Supersymmetric Three-cycles and (Super)symmetry Breaking
• Supersymmetric Intersecting Branes on the Type IIA T^6/Z_4 orientifold
• MSSM vacua from Flux Compactifications
• Generalized Flux Vacua
• Moduli Stabilization in Type IIB Orientifolds (II)
• On the Bound States of p- and (p+2)-Branes
• Phenomenology of A Three-Family Standard-like String Model
• Anomalous couplings for D-branes and O-planes
• Soft SUSY Breaking Terms for Chiral Matter in IIB String Compactifications
• General N = 1 Supersymmetric Flux Vacua of (Massive) Type IIA String Theory
• String-Unification, Universal One-Loop Corrections and Strongly Coupled Heterotic String Theory
• Chiral Supersymmetric Standard Model Spectra from Orientifolds of Gepner Models
• The intrinsic torsion of SU(3) and G_2 structures
• Gaugino Condensation and Nonperturbative Superpotentials in Flux Compactifications
• Getting just the Supersymmetric Standard Model at Intersecting Branes on the Z6-orientifold
• Basic results in Vacuum Statistics
• Statistics on the Heterotic Landscape: Gauge Groups and Cosmological Constants of Four-Dimensional Heterotic Strings
• The Particle Spectrum of Heterotic Compactifications
• General N = 1 Supersymmetric Fluxes in Massive Type IIA String Theory
• Interactions in Intersecting Brane Models
• Chiral D-brane Models with Frozen Open String Moduli
• Comments on Gepner Models and Type I Vacua in String Theory
• On the Effective Theory of Low Scale Orientifold String Vacua
• Brane world effective actions for D-branes with fluxes
• Orientifolds of Gepner Models
• Inflating in a Better Racetrack
• (0,2) Heterotic Gauge Couplings and their M-Theory Origin
• N-point Amplitudes in Intersecting Brane Models
• SUSY Quivers, Intersecting Branes and the Modest Hierarchy Problem
• The landscape of intersecting brane models
• Type IIB supergravity compactified on a Calabi-Yau manifold with H-fluxes
• An Open String Landscape
• Aspects of N=1 Type I-Heterotic Duality in Four Dimensions
• F-theory Flux, Destabilization of Orientifolds and Soft Terms on D7--Branes
• Proton Decay in Intersecting D-brane Models
• Gauge Unification in Supersymmetric Intersecting Brane Worlds
• Mirror symmetry for open strings
• Splitting Supersymmetry in String Theory
• Stable non-BPS states in string theory: a pedagogical review
• Multi-Gluon Scattering in Open Superstring Theory
• Boundaries, crosscaps and simple currents
• Chiral supersymmetric models on an orientifold of Z_4 x Z_2 with intersecting D6-branes
• D terms from D-branes, gauge invariance and moduli stabilization in flux compactifications
• Chiral family classification of fermionic Z2xZ2 heterotic orbifold models
• de Sitter String Vacua from Supersymmetric D-terms
• Heterotic String Theory on non-Kaehler Manifolds with H-Flux and Gaugino Condensate
• Superpotentials, A-infinity Relations and WDVV Equations for Open Topological Strings
• Realistic D-Brane Models on Warped Throats: Fluxes, Hierarchies and Moduli Stabilization
• Moduli Stabilization in Type IIB Orientifolds (I)
• D6-brane Splitting on Type IIA Orientifolds
• Standard-Model Bundles on Non-Simply Connected Calabi--Yau Threefolds
• Fluxes and gaugings: N = 1 effective superpotentials
• MSSM with Soft SUSY Breaking Terms from D7-Branes with Fluxes
• SUSY-breaking Soft Terms in a MSSM Magnetized D7-brane Model
• Moduli Potentials in Type IIA Compactifications with RR and NS Flux
• Statistics of M theory Vacua
• Effective Potentials for Light Moduli
• A no-go theorem for string warped compactifications
• Moduli stabilization from magnetic fluxes in type I string theory
• BPS Branes in Supergravity
• Complete structure of Z_n Yukawa couplings
• Properties Of Heterotic Vacua From Superpotentials
• Higher Twisted Sector Couplings of $Z_N$ Orbifolds
• Type IIB Orientifolds with NS-NS Antisymmetric Tensor Backgrounds
• Gravitational Couplings of D-branes and O-planes
• Metastable Vacua in Flux Compactifications and Their Phenomenology
• Gauged supergravity algebras from twisted tori compactifications with fluxes
• Tri-linear Couplings in an Heterotic Minimal Supersymmetric Standard Model
• Unification Scale, Proton Decay, And Manifolds Of G_2 Holonomy
• More Supersymmetric Standard-like Models from Intersecting D6-branes on Type IIA Orientifolds
• Supersymmetric (non-)Abelian Bundles in the Type I and SO(32) Heterotic String
• Orientifolds and Mirror Symmetry
• Orientifolds, Mirror Symmetry and Superpotentials
• K3 x T^2/Z_2 orientifolds with fluxes, open string moduli and critical points
• N=4 gauged supergravity and a IIB orientifold with fluxes
• A Three-Family Standard-like Orientifold Model: Yukawa Couplings and Hierarchy
• Standard-like models from intersecting D4-branes
• Threshold effects in open-string theory
• Fixing All Moduli for M-Theory on K3xK3
• Open strings and their symmetry groups
• Four-dimensional N=1 Z_N X Z_M Orientifolds
• Effective Action and Soft Supersymmetry Breaking for Intersecting D-brane Models
• Gaugino and Scalar Masses in the Landscape
• New D=4 gauged supergravities from N=4 orientifolds with fluxes
• Non-Abelian Born-Infeld Action and Type I - Heterotic Duality (II): Nonrenormalization Theorems
• Chiral matter and transitions in heterotic string models
• N=1 geometries for M-theory and type IIA strings with fluxes
• Orientifolds with branes at angles
• Lectures on Non-BPS Dirichlet branes
• Non-Perturbative Superpotentials in F-theory and String Duality
• Anomalies and inflow on D-branes and O-planes
• N=4 Supergravity Lagrangian for Type IIB Orientifold on T^6/Z_2 in Presence of Fluxes and D3-Branes
• Geometric Transitions, Flops and Non-Kahler Manifolds: I
• New Standard Model Vacua from Intersecting Branes
• Discrete Deformations in Type I Vacua
• On N=1 Mirror Symmetry for Open Type II Strings
• Stable non-BPS D-branes in Type I string theory
• The effective action of type II Calabi-Yau orientifolds
• Six Gluon Open Superstring Disk Amplitude, Multiple Hypergeometric Series and Euler-Zagier Sums
• World-sheet Stability of (0,2) Linear Sigma Models
• Branes on Generalized Calibrated Submanifolds
• Magnetized Four-Dimensional $Z_2\times Z_2$ Orientifolds
• Holomorphic N=1 Special Geometry of Open--Closed Type II Strings
• D3-brane action in a supergravity background: the fermionic story
• The Fluxed MSSM
• Spectra of 4D, N=1 Type I String Vacua on Non-Toroidal CY Threefolds
• Standard-like Models as Type IIB Flux Vacua
• Internal magnetic fields and supersymmetry in orientifolds
• Lectures on Orientifolds and Duality
• Counting fermionic zero modes on M5 with fluxes
• Comment on the Generation Number in Orbifold Compactifications
• Comments on T-dualities of Ramond-Ramond Potentials
• Dilaton Tadpoles, Warped Geometries and Large Extra Dimensions for Non-Supersymmetric Strings
• New Standard-like Models from Intersecting D4-Branes
• An index for the Dirac operator on D3 branes with background fluxes
• The Spectra of Heterotic Standard Model Vacua
• Enlarging the Parameter Space of Heterotic M-Theory Flux Compactifications to Phenomenological Viability
• Exact Standard Model Compactifications from Intersecting Branes
• Topological constraints on stabilized flux vacua
• Maximal Supergravity from IIB Flux Compactifications
• Fluxes in Heterotic and Type II String Compactifications
• Matrix Factorizations And Mirror Symmetry: The Cubic Curve
• GUT Model Hierarchies from Intersecting Branes
• A Supersymmetric Flipped SU(5) Intersecting Brane World
• Intersecting Branes Flip SU(5)
• Contact interactions in D-brane models
• String predictions for near future colliders from one-loop scattering amplitudes around D-brane worlds
• 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
• Asymmetric Orbifolds, Noncommutative Geometry and Type I String Vacua
• Higher Derivative Couplings and Heterotic-Type I Duality in Eight Dimensions
• Branes at angles, torons, stability and supersymmetry
• Standard-like models from Intersecting D5-branes
• Moduli Dependent Spectra of Heterotic Compactifications
• Split extended supersymmetry from intersecting branes
• Open Descendants of Z_2\times Z_2 Freely-Acting Orbifolds
• Holomorphic Couplings in String Theory
• Non-Abelian Born-Infeld versus String Theory
• An Orientifold with Fluxes and Branes via T-duality
• Supersymmetry and Stability of Flux Vacua
• D-branes at Singular Curves of Calabi-Yau Compactifications
• The Standard Model on the Quintic
• Unusual gauged supergravities from type IIA and type IIB orientifolds
• A Review of Distributions on the String Landscape
• D6-branes and torsion
• Intersecting brane world models from D8-branes on (T^2 x T^4/Z_3)/Omega R_1 type IIA orientifolds
• Local models for intersecting brane worlds
• Supersymmetric Standard Models, Flux Compactification and Moduli Stabilization
• Coisotropic D8-branes and Model-building
• The (0,2) Exactly Solvable Structure of Chiral Rings, Landau-Ginzburg Theories and Calabi-Yau Manifolds
• Open string topological amplitudes and gaugino masses
• Dilaton, Antisymmetric Tensor and Gauge Fields in String Effective Theories at the One--loop Level
• How to Reach the Correct sin^2θ_W and α_S in String Theory
• Landscape Cartography: A Coarse Survey of Gauge Group Rank and Stabilization of the Proton
• Yukawa Couplings for Bosonic $Z_N$ Orbifolds: Their Moduli and Twisted Sector Dependence
• Standard-Like Model Building on Type II Orientifolds
• Exactly Solvable (0,2) Supersymmetric String Vacua With GUT Gauge Groups
• Type IIB orientifolds on Gepner points
• Chiral Supersymmetric Gepner Model Orientifolds
• Supersymmetric Orientifolds of Gepner Models
• Flavour in Intersecting Brane Models and Bounds on the String Scale
• Towards a Realistic Type IIA T^6/Z_4 Orientifold Model with Background Fluxes, Part 1: Moduli Stabilization
• Massive U(1)s and Heterotic Five-Branes on K3
• Abelian and nonabelian vector field effective actions from string field theory
• A Note on Flux Induced Superpotentials in String Theory
• Compactifications on twisted tori with fluxes and free differential algebras
• Weight systems for toric Calabi-Yau varieties and reflexivity of Newton polyhedra
• A K-theory Anomaly Free Supersymmetric Flipped SU(5) Model from Intersecting Branes
• Model Building and Phenomenology of Flux-Induced Supersymmetry Breaking on D3-branes
• More about the Standard Model at Intersecting Branes
• The effective action of D-branes in Calabi-Yau orientifold compactifications
• Heterotic String Theory with Background Fluxes
• Type I Vacua from Diagonal $Z_3$-Orbifolds
• Z_N x Z_M orientifolds with and without discrete torsion
• Boundary Fixed Points, Enhanced Gauge Symmetry and Singular Bundles on K3
• One-loop Yukawas on Intersecting Branes
• Deformed Intersecting D6-Brane GUTS I
• The open story of the magnetic fluxes
• Flavor structure and coupling selection rule from intersecting D-branes
• Exploring the SO(32) Heterotic String
• Sigma-model anomalies in compact type IIB orientifolds and Fayet-Iliopoulos terms
• Scherk-Schwarz Breaking and Intersecting Branes
• Intersecting D5-brane models with massive vector-like leptons
• Supersymmetric Intersecting D6-branes and Fluxes in Massive Type IIA String Theory
• Heterotic Yukawa couplings and continuous Wilson lines
• Proton decay via dimension-six operators in intersecting D6-brane models
• Surveying Standard Model Flux Vacua on $T^6/Z_2\times Z_2$
• Trilepton Events and B_s -> mu^+ mu^- : No-lose for mSUGRA at the Tevatron?
• Non-Abelian Born-Infeld Action and Type I - Heterotic Duality (I): Heterotic F^6 Terms at Two Loops
• Type IIA Orientifolds on General Supersymmetric Z_N Orbifolds
• Gauge thresholds in the presence of oblique magnetic fluxes
• Non-Abelian Brane Worlds: The Heterotic String Story
• Particle models from orientifolds at Gepner-orbifold points
• Towards the supersymmetric standard model from intersecting D6-branes on the Z_6' orientifold
• Moduli Stabilization in the Heterotic/IIB Discretuum
• Dirac Action on M5 and M2 Branes with Bulk Fluxes
• Type IIA Pati-Salam Flux Vacua
• A D-Brane Landscape on Calabi-Yau Manifolds
• Fermion Zero Modes in the Presence of Fluxes and a Non-perturbative Superpotential
• Non-abelian Born-Infeld and kappa-symmetry
• A New Mechanism of Kahler Moduli Stabilization in Type IIB Theory
• Duality of N=2 Heterotic -- Type I Compactifications in Four Dimensions
• Flipped SU(5) From D-branes With Type IIB Fluxes
• Flipped and Unflipped SU(5) as Type IIA Flux Vacua
• The Landscape "avant la lettre"
• SU(5) Unified Theories from Intersecting Branes
• Crosscaps in Gepner Models and Type IIA Orientifolds
• Remark on integrating out heavy moduli in flux compactification
• Intersecting Brane Worlds at One Loop
• Phenomenology of a Fluxed MSSM
• Heterotic-type IIA duality with fluxes
• $Z_N$ Orientifolds with Flux
• Local models of Gauge Mediated Supersymmetry Breaking in String Theory
• Chiral N=1 4d Orientifolds with D-branes at Angles
• On Superpotentials for D-Branes in Gepner Models
• Some Phenomenology of Intersecting D-Brane Models
• Moduli Stabilization for Intersecting Brane Worlds in Type 0' String Theory
• Anomaly cancellation in D=4, N=1 orientifolds and linear/chiral multiplet duality
• Gauge and gravitational anomalies in D=4 N=1 orientifolds
• Seeing the Invisible Axion in the Sparticle Spectrum
• Tachyon Condensation for Intersecting Branes at Small and Large Angles
• Effective Action of Matter Fields in Four-Dimensional String Orientifolds
• Cosmological Constant and Axions in String Theory
• D=4, N=1 orientifolds with vector structure
• Comments on Heterotic Flux Compactifications
• Moduli and Twisted Sector Dependence of Z_N x Z_M Orbifold Couplings
• S-Track Stabilization of Heterotic de Sitter Vacua
• Scherk-Schwarz Reduction of D=5 Special and Quaternionic Geometry
• D-terms and D-strings in open string models
• Statistics of SU(5) D-Brane Models on a Type II Orientifold
• Aspects of Stability and Phenomenology in Type IIA Orientifolds with Intersecting D6-branes
• Topological Masses From Broken Supersymmetry
• A Small Cosmological Constant, Grand Unification and Warped Geometry
• D-brane Couplings, RR Fields and Clifford Multiplication
• Yukawa Coupling Structure in Intersecting D-brane Models
• A New Class of Supersymmetric Orientifolds with D-Branes at Angles
• A Note on Partition Functions of Gepner Model Orientifolds
• Gauge sector statistics of intersecting D-brane models
• On supersymmetric Minkowski vacua in IIB orientifolds
• Standard Model Vacua in Heterotic M-Theory
• Orientifolds with discrete torsion
• Dilaton tadpoles and D-brane interactions in compact spaces
• Standard Model statistics of a Type II orientifold
• MSSM GUT String Vacua, Split Supersymmetry and Fluxes
• Intersecting D-Branes on Shift Z2 x Z2 Orientifolds
• Remarks on Global Anomalies in RCFT Orientifolds
• Instanton Geometry and Quantum A-infinity structure on the Elliptic Curve
• Supersymmetric intersecting D6-branes and chiral models on the T^6/(Z_4 x Z_2) orbifold
• Special Geometry and Mirror Symmetry for Open String Backgrounds with N=1 Supersymmetry
• Note on Mediation of Supersymmetry Breaking from Closed to Open Strings
• Potentials and superpotentials in the effective N=1 supergravities from higher dimensions
• A Heterotic Flux Background and Calibrated Five-Branes
• N=1 Supersymmetric Vacua in Heterotic M-Theory
• D-brane Spectrum and K-theory Constraints of D=4, N=1 Orientifolds
• From F/M-theory to K-theory and back
• D-Brane Charges in Gepner Models
• Non-perturbative K3 Orientifolds with NS-NS B-flux
• Fixing moduli in exact Type IIA flux vacua
• On Susy Standard-like models from orbifolds of D=6 Gepner orientifolds
• Moduli Stabilization in Type IIB Flux Compactifications
• Geometry of Orientifolds with NS-NS B-flux
• On Moduli Stabilization Scheme in Type IIB Flux Compactifications
• A new picture for 4-dimensional 'spacetime' from intersecting D-branes on the T^9

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• Particle Physics Implications of F-theory
• de Sitter vacua in no-scale supergravities and Calabi-Yau string models
• Non-Abelian Discrete Flavor Symmetries from Magnetized/Intersecting Brane Models
• Non-perturbative Yukawa Couplings from String Instantons
• The Hunt for New Physics at the Large Hadron Collider
• Explicit de Sitter Flux Vacua for Global String Models with Chiral Matter
• Lectures on Generalized Complex Geometry for Physicists
• The effective theory of type IIA AdS4 compactifications on nilmanifolds and cosets
• Models of Particle Physics from Type IIB String Theory and F-theory: A Review
• Computation of D-brane instanton induced superpotential couplings - Majorana masses from string theory
• Astrophysical and Cosmological Implications of Large Volume String Compactifications
• De Sitter from T-branes
• Dijet signals for low mass strings at the LHC
• D-brane Instantons on the T^6/Z_3 orientifold
• Dark Radiation and Dark Matter in Large Volume Compactifications
• Gauged Supergravities
• Magnetized orbifold models
• The LHC String Hunter's Companion
• Supersymmetric sources, integrability and generalized-structure compactifications
• Axion Inflation in Type II String Theory
• The Swampland Conjecture and F-term Axion Monodromy Inflation
• On the Cosmology of Type IIA Compactifications on SU(3)-structure Manifolds
• The effective action of Double Field Theory
• On Classical de Sitter Vacua in String Theory
• Anomaly Cancellation And Abelian Gauge Symmetries In F-theory
• Building an explicit de Sitter
• RR photons
• Membrane Sigma-Models and Quantization of Non-Geometric Flux Backgrounds
• The 7 keV axion dark matter and the X-ray line signal
• Discrete gauge symmetries in D-brane models
• Six-dimensional (1,0) effective action of F-theory via M-theory on Calabi-Yau threefolds
• Modular Flavor Symmetry on Magnetized Torus
• Non-perturbative and Flux superpotentials for Type I strings on the Z_3 orbifold
• Global F-theory Models: Instantons and Gauge Dynamics
• A Flux-Scaling Scenario for High-Scale Moduli Stabilization in String Theory
• Towards Realistic String Vacua From Branes At Singularities
• Life at the Interface of Particle Physics and String Theory
• Three generation magnetized orbifold models
• Massive Abelian Gauge Symmetries and Fluxes in F-theory
• Modular Invariant Models of Lepton Masses at Levels 4 and 5
• Search for photon oscillations into massive particles
• Modular Fluxes, Elliptic Genera, and Weak Gravity Conjectures in Four Dimensions
• Moduli Stabilisation for Chiral Global Models
• Massless Spectra of Three Generation U(N) Heterotic String Vacua
• Non-geometric backgrounds in string theory
• Moduli Stabilization and Cosmology of Type IIB on SU(2)-Structure Orientifolds
• The black-hole/qubit correspondence: an up-to-date review
• Evaporation of Microscopic Black Holes in String Theory and the Bound on Species
• Non-Geometric Fluxes, Quasi-Hopf Twist Deformations and Nonassociative Quantum Mechanics
• Flux algebra, Bianchi identities and Freed-Witten anomalies in F-theory compactifications
• F-theory uplifts and GUTs
• $CP$ violation in modular invariant flavor models
• The D5-brane effective action and superpotential in N=1 compactifications
• Supersymmetry breaking branes on solvmanifolds and de Sitter vacua in string theory
• On moduli and effective theory of N=1 warped flux compactifications
• On the curvature of the present-day Universe
• Computing Brane and Flux Superpotentials in F-theory Compactifications
• $Z_N$ twisted orbifold models with magnetic flux
• Gauged supergravities and non-geometric Q/R-fluxes from asymmetric orbifold CFT's
• Automorphic Forms and Fermion Masses
• From strings to the MSSM
• Effective actions and N=1 vacuum conditions from SU(3) x SU(3) compactifications
• Multi-Natural Inflation in Supergravity and BICEP2
• CMB Imprints of a Pre-Inflationary Climbing Phase
• D7-Brane Moduli Space in Axion Monodromy and Fluxbrane Inflation
• Conformal Frame Dependence of Inflation
• On Fluxed Instantons and Moduli Stabilisation in IIB Orientifolds and F-theory
• LHC Phenomenology for String Hunters
• Higher Order Couplings in Magnetized Brane Models
• On Climbing Scalars in String Theory
• Signatures of extra dimensions in gravitational waves
• Multi-Natural Inflation in Supergravity
• Instantons and Holomorphic Couplings in Intersecting D-brane Models
• Moduli-Induced Axion Problem
• Discrete flavor symmetries in D-brane models
• The Global Gauge Group Structure of F-theory Compactification with U(1)s
• ${\mathcal{R}}^2$ inflation from scale invariant supergravity and anomaly free superstrings with fluxes
• Non-Perturbative Corrections and Modularity in N=1 Type IIB Compactifications
• 3-Cocycles, Non-Associative Star-Products and the Magnetic Paradigm of R-Flux String Vacua
• Challenges for String Cosmology
• Merging Heterotic Orbifolds and K3 Compactifications with Line Bundles
• Lifting D-Instanton Zero Modes by Recombination and Background Fluxes
• Direct Production of Lightest Regge Resonances
• To Tilt or Not To Tilt: Discrete Gauge Symmetries in Global Intersecting D-Brane Models
• Classification of three-generation models on magnetized orbifolds
• String Theory and The Velo-Zwanziger Problem
• Sparticle Spectra and LHC Signatures for Large Volume String Compactifications
• Dimers and Orientifolds
• Open string multi-branched and Kahler potentials
• Classification of symmetric toroidal orbifolds
• E7(7) formulation of N=2 backgrounds
• Instanton effects in N=1 brane models and the Kahler metric of twisted matter
• Light Higgses at the Tevatron and at the LHC and Observable Dark Matter in SUGRA and D Branes
• The Orbifolder: A Tool to study the Low Energy Effective Theory of Heterotic Orbifolds
• Finding all flux vacua in an explicit example
• The Higgs mass from a String-Theoretic Perspective
• 750 GeV diphotons from closed string states
• Realistic Yukawa Structures from Orientifold Compactifications
• Mapping an Island in the Landscape
• The LHC String Hunter's Companion (II): Five-Particle Amplitudes and Universal Properties
• Supersymmetry versus Gauge Symmetry on the Heterotic Landscape
• F-theory flux vacua at large complex structure
• Thresholds for Intersecting D-branes Revisited
• Jet signals for low mass strings at the LHC
• On Type IIB moduli stabilization and N = 4, 8 supergravities
• On the supergravity formulation of mirror symmetry in generalized Calabi-Yau manifolds
• Instantons in N=2 magnetized D-brane worlds
• Fermion Wavefunctions in Magnetized branes: Theta identities and Yukawa couplings
• The effective action of D6-branes in N=1 type IIA orientifolds
• Direct photons as probes of low mass strings at the LHC
• Realistic Yukawa Textures and SUSY Spectra from Intersecting Branes
• Spontaneous CP violation and symplectic modular symmetry in Calabi-Yau compactifications
• CP Symmetry and Symplectic Modular Invariance
• Flux Compactifications, Gauge Algebras and De Sitter
• Gauge Threshold Corrections for Local String Models
• dS Supergravity from 10d
• Spontaneous N=2 to N=1 Supersymmetry Breaking in Supergravity and Type II String Theory
• The Type IIA Flux Potential, 4-forms and Freed-Witten anomalies
• Stringy origin of Tevatron Wjj anomaly
• Intersecting branes and a standard model realization in matrix models
• The N=1 effective actions of D-branes in Type IIA and IIB orientifolds
• Zp charged branes in flux compactifications
• Algebras and non-geometric flux vacua
• Deep learning in the heterotic orbifold landscape
• Open String Wavefunctions in Warped Compactifications
• Magnetic flux, Wilson line and orbifold
• Yang-Mills flows on nearly Kaehler manifolds and G_2-instantons
• Challenge for spontaneous CP violation in Type IIB orientifolds with fluxes
• The Intermediate Scale MSSM, the Higgs Mass and F-theory Unification
• Moduli Stabilisation with Nilpotent Goldstino: Vacuum Structure and SUSY Breaking
• Decay widths of lowest massive Regge excitations of open strings
• Structure in 6D and 4D N=1 supergravity theories from F-theory
• Operator analysis of physical states on magnetized $T^2/Z_N$ orbifolds
• Update of D3/D7-Brane Inflation on K3 x T^2/Z_2
• String instantons, fluxes and moduli stabilization
• Degeneration of Groups of Type E7 and Minimal Coupling in Supergravity
• Relaxing the Cosmological Moduli Problem by Low-scale Inflation
• Five-Brane Superpotentials and Heterotic/F-theory Duality
• LARGE Volume String Compactifications at Finite Temperature
• Searching for Inflation in Simple String Theory Models: An Astrophysical Perspective
• Higher derivatives in Type II and M-theory on Calabi-Yau threefolds
• Maximally supersymmetric solutions of D=4 N=2 gauged supergravity
• Towards the One-loop Kahler Metric of Calabi-Yau Orientifolds
• Geography of Fields in Extra Dimensions: String Theory Lessons for Particle Physics
• Black-Hole Attractors in N=1 Supergravity
• Implications of String Constraints for Exotic Matter and Z' s Beyond the Standard Model
• Comprehensive Analysis of Yukawa Hierarchies on $T^2/Z_N$ with Magnetic Fluxes
• Fixing D7 Brane Positions by F-Theory Fluxes
• Gauge Threshold Corrections for Local Orientifolds
• Special Points of Inflation in Flux Compactifications
• Heavy Tails in Calabi-Yau Moduli Spaces
• $H_0$ tension and the String Swampland
• Moduli Stabilization in Asymptotic Flux Compactifications
• On Inflationary Scale, Reheating Scale and Pre-BBN Cosmology with Scalar Fields
• Domain Wall Formation from Level Crossing in the Axiverse
• The effective action of the heterotic string compactified on manifolds with SU(3) structure
• Gravitational Instantons and Fluxes from M/F-theory on Calabi-Yau fourfolds
• All-order differential equations for one-loop closed-string integrals and modular graph forms
• Large Field Inflation from Axion Mixing
• String Constraints on Discrete Symmetries in MSSM Type II Quivers
• Complete Gauge Threshold Corrections for Intersecting Fractional D6-Branes: The Z6 and Z6' Standard Models
• D-Instanton Generated Dirac Neutrino Masses
• The tadpole conjecture at large complex-structure
• DWSB in heterotic flux compactifications
• The Importance of Being Rigid: D6-Brane Model Building on T6/Z2xZ6' with Discrete Torsion
• Chiral Fermions and the Standard Model from the Matrix Model Compactified on a Torus
• Non-geometric flux vacua, S-duality and algebraic geometry
• F-theoretic vs microscopic description of a conformal N=2 SYM theory
• The Weinberg Operator and a Lower String Scale in Orientifold Compactifications
• Widening the Axion Window via Kinetic and Stückelberg Mixings
• D3-brane Vacua in Stabilized Compactifications
• Flavor structure from magnetic fluxes and non-Abelian Wilson lines
• On mass hierarchies in orientifold vacua
• Exotic prepotentials from D(-1)D7 dynamics
• On axionic dark matter in Type IIA string theory
• Mirror Mediation
• Three Looks at Instantons in F-theory -- New Insights from Anomaly Inflow, String Junctions and Heterotic Duality
• Neutron Majorana mass from exotic instantons
• SU(5) orientifolds, Yukawa couplings, Stringy Instantons and Proton Decay
• Rigid D6-branes on T6/[Z(2)xZ(2M)xOmegaR] with discrete torsion
• D6-branes and axion monodromy inflation
• New potentials for string axion inflation
• String Phenomenology at the LHC
• $P$ fluxes and exotic branes
• Modular symmetry in magnetized/intersecting D-brane models
• Z'-gauge Bosons as Harbingers of Low Mass Strings
• Stringy Instantons and Yukawa Couplings in MSSM-like Orientifold Models
• Open string wavefunctions in flux compactifications
• Gauge Thresholds and Kaehler Metrics for Rigid Intersecting D-brane Models
• Shifted orbifold models with magnetic flux
• Fivebrane instantons and Calabi-Yau fourfolds with flux
• Stringy explanation of $b\to s{\ell }^{+}{\ell }^{-}$ anomalies
• Chiral matter wavefunctions in warped compactifications
• Origin of family symmetries
• On the fermion spectrum of spontaneously generated fuzzy extra dimensions with fluxes
• Type II/F-theory Superpotentials with Several Deformations and N=1 Mirror Symmetry
• Yang-Mills instantons and dyons on homogeneous G_2-manifolds
• On classical de Sitter and Minkowski solutions with intersecting branes
• Natural inflation with and without modulations in type IIB string theory
• TASI Lectures: Particle Physics from Perturbative and Non-perturbative Effects in D-braneworlds
• The Generalized Green-Schwarz Mechanism for Type IIB Orientifolds with D3- and D7-Branes
• Non-perturbative effective interactions from fluxes
• From maximal to minimal supersymmetry in string loop amplitudes
• Stringy origin of diboson and dijet excesses at the LHC
• On D-brane moduli stabilisation
• Probing Hidden Sectors with Stückelberg U(1) Gauge Fields
• TeV physics and the Planck scale
• Higgs, Moduli Problem, Baryogenesis and Large Volume Compactifications
• Kinetic mixing of U(1)s for local string models
• Noncommutative gauge theory and symmetry breaking in matrix models
• Moduli Stabilization and Inflationary Cosmology with Poly-Instantons in Type IIB Orientifolds
• Building a Stückelberg Portal
• Flavor and CP conserving moduli mediated SUSY breaking in flux compactification
• Putting the Boot into the Swampland
• Solving the muon g-2 anomaly in CMSSM extension with non-universal gaugino masses
• Double quiver gauge theory and nearly Kahler flux compactifications
• Non-associativity in non-geometric string and M-theory backgrounds, the algebra of octonions, and missing momentum modes
• Reducing democratic type II supergravity on SU(3) x SU(3) structures
• A special road to AdS vacua
• Yukawa hierarchies at the point of $E_8$ in F-theory
• Unoriented Quivers with Flavour
• Beyond Twisted Tori
• Desensitizing Inflation from the Planck Scale
• Hermitian-Yang-Mills equations and pseudo-holomorphic bundles on nearly Kaehler and nearly Calabi-Yau twistor 6-manifolds
• Open strings in the system D5/D9
• D-instanton Induced Superpotential
• Vacuum Stability of Standard Model^{++}
• Hypercharged Anomaly Mediation
• Towards the Standard Model in F-theory
• Kaehler metrics and gauge kinetic functions for intersecting D6-branes on toroidal orbifolds - The complete perturbative story
• Comments on Orientifolds without Vector Structure
• Type IIB flux vacua from G-theory II
• Systematics of Type IIA moduli stabilisation
• Algebraic Cycles and Local Anomalies in F-Theory
• Fluxbranes: Moduli Stabilisation and Inflation
• Stringy Instanton Effects in Models with Rigid Magnetised D-branes
• Effective field theory for magnetic compactifications
• Creation of Matter in the Universe and Groups of Type E7
• One-loop Einstein-Hilbert term in minimally supersymmetric type IIB orientifolds
• LHC Phenomenology and Cosmology of String-Inspired Intersecting D-Brane Models
• Confronting the Moduli-Induced LSP Problem
• Type IIB flux vacua and tadpole cancellation
• Towards Matter Inflation in Heterotic String Theory
• Top Quarks as a Window to String Resonances
• Addressing the Hubble and $S_8$ Tensions with a Kinetically Mixed Dark Sector
• N=1 Sigma Models in AdS_4
• Un-oriented Quiver Theories for Majorana Neutrons
• Heterotic domain wall solutions and SU(3) structure manifolds
• $G_2$-structures and quantization of non-geometric M-theory backgrounds
• U(1) mixing and D-brane linear equivalence
• Discrete Abelian gauge symmetries and axions
• Tadpole Resummations in String Theory
• Moduli inflation from modular flavor symmetries
• On general flux backgrounds with localized sources
• Electric/magnetic duality for chiral gauge theories with anomaly cancellation
• String Resonances at Hadron Colliders
• Yukawa Corrections from Four-Point Functions in Intersecting D6-Brane Models
• Inflation from periodic extra dimensions
• Revisiting the two formulations of Bianchi identities and their implications on moduli stabilization
• Three-generation Models from E_8 Magnetized Extra Dimensional Theory
• Index Theorems on Torsional Geometries
• Relaxing Isocurvature Bounds on String Axion Dark Matter
• Classical solutions for exotic instantons?
• Heterotic compactifications on SU(2)-structure backgrounds
• De Sitter vacua from a D-term generated racetrack potential in hypersurface Calabi-Yau compactifications
• Extracting Bigravity from String Theory
• Non-Supersymmetric F-Theory Compactifications on Spin(7) Manifolds
• No-scale supersymmetry breaking vacua and soft terms with torsion
• Type IIA Flux Vacua with Mobile D6-branes
• Flux compactifications and naturalness
• Cascading to the MSSM
• Yukawa couplings and masses of non-chiral states for the Standard Model on D6-branes on T6/Z6'
• SU(5) D-brane realizations, Yukawa couplings and proton stability
• Neutrino Masses from the Top Down
• Chiral primordial blue tensor spectra from the axion-gauge couplings
• The Euler characteristic correction to the Kaehler potential - revisited
• Wilson lines and UV sensitivity in magnetic compactifications
• The Higgs boson mass in a natural MSSM with nonuniversal gaugino masses at the GUT scale
• Disorder on the landscape
• The Standard Model from String Theory: What Have We Learned?
• Seeing through the String Landscape - a String Hunter's Companion in Particle Physics and Cosmology
• Inflation on an Open Racetrack
• Qubits from extra dimensions
• Field redefinitions and Kähler potential in string theory at 1-loop
• Wrapped Magnetized Branes: Two Alternative Descriptions?
• Natural Inflation and Low Energy Supersymmetry
• Scattering and Sequestering of Blow-Up Moduli in Local String Models
• Introductory Lectures on Extended Supergravities and Gaugings
• Dictionary for the type II nongeometric flux compactifications
• Oddness from Rigidness
• A Higher Form (of) Mediation
• Singlet Extensions of the MSSM in the Quiver Landscape
• Heterotic non-Abelian orbifolds
• Building a Nest at Tree Level: Classical Metastability and Non-Trivial Vacuum Structure in Supersymmetric Field Theories
• Kasner solutions, climbing scalars and big-bang singularity
• Axions as Hot and Cold Dark Matter
• A Parallel World in the Dark
• Mass-deformed Brane Tilings
• Contact Manifolds, Contact Instantons, and Twistor Geometry
• (Unoriented) T-folds with few T's
• Moduli stabilization in type IIB orientifolds at $h^{2,1}=50$
• Phenomenology of Infrared Smooth Warped Extra Dimensions
• A Gravitino-rich Universe
• Chern class identities from tadpole matching in type IIB and F-theory
• Orientifolds and duality cascades: confinement before the wall
• Orientifold's Landscape: Non-Factorisable Six-Tori
• Rigid nongeometric orientifolds and the swampland
• Superpotential de-sequestering in string models
• Non-abelian U-duality at work
• Direct generation of a Majorana mass for the Neutron from Exotic Instantons
• Model building with intersecting D6-branes on smooth Calabi-Yau manifolds
• Axions from Intersecting Branes and Decoupled Chiral Fermions at the Large Hadron Collider
• Zero-mode counting formula and zeros in orbifold compactifications
• Contrast data mining for the MSSM from strings
• Chern-Simons flows on Aloff-Wallach spaces and Spin(7)-instantons
• Three- and Four-point correlators of excited bosonic twist fields
• N=2 Moduli of AdS4 vacua: A fine-print study
• Type II compactifications on manifolds with SU(2) x SU(2) structure
• Chiral anomalies on a circle and their cancellation in F-theory
• One-Loop Kahler Metric of D-Branes at Angles
• On gauge couplings and thresholds in Type I Gepner models and otherwise
• Bound-states of D-branes in L-R asymmetric superstring vacua
• Five-Brane Superpotentials, Blow-Up Geometries and SU(3) Structure Manifolds
• Generalized Clockwork Theory
• Holomorphic variables in magnetized brane models with continuous Wilson lines
• Dirac structures on nilmanifolds and coexistence of fluxes
• High Energy Sphalerons for Baryogenesis at Low Temperatures
• Cosmological Bounds on sub-GeV Dark Vector Bosons from Electromagnetic Energy Injection
• Two-Point Functions of Chiral Fields at One Loop in Type II
• Simplifying one-loop amplitudes in superstring theory
• Anomalous $U(1)$ Gauge Bosons as Light Dark Matter in String Theory
• D6-Brane Model Building on Z(2)xZ(6): MSSM-like and Left-Right Symmetric Models
• Breeding realistic D-brane models
• Twisting K3 x T^2 Orbifolds
• Sharpening the Boundaries Between Flux Landscape and Swampland by Tadpole Charge
• E6,7,8 Magnetized Extra Dimensional Models
• TeV-Scale strings
• On Non-Gaussianities in Two-Field Poly-Instanton Inflation
• Majorana neutrino mass structure induced by rigid instatons on toroidal orbifold
• T-duality, Quotients and Currents for Non-Geometric Closed Strings
• Unoriented D-brane instantons
• Cohomology of Line Bundles: Applications
• Light stringy states
• Note on de Sitter vacua from perturbative and non-perturbative dynamics in type IIB/F-theory compactifications
• BPS domain walls from backreacted orientifolds
• Non-perturbative transitions among intersecting-brane vacua
• Searching for string resonances in e^+e^- and γγcollisions
• Low-scale Inflation and Supersymmetry Breaking in Racetrack Models
• Freedom and Constraints in the K3 Landscape
• D-brane instanton effects in Type II orientifolds: local and global issues
• Reading off the non-geometric scalar potentials via topological data of the Calabi Yau manifolds
• Induced fermionic currents in de Sitter spacetime in the presence of a compactified cosmic string
• A symplectic rearrangement of the four dimensional non-geometric scalar potential
• Rigour and Rigidity: Systematics on particle physics D6-brane models on Z(2)xZ(6)
• The Supersymmetry Breaking Soft Terms, and Fermion Masses and Mixings in the Supersymmetric Pati-Salam Model from Intersecting D6-branes
• Dual Gauged Supergravities
• LHC phenomenology of natural MSSM with non-universal gaugino masses at the unification scale
• Heterotic Supergravity with Internal Almost-Kähler Spaces, Instantons for $SO(32)$, or $E_8\times E_8$, Gauge Groups, and Deformed Black Holes with Soliton, Quasiperiodic and/or Pattern-forming Structures
• Cancellation of One-loop Corrections to Scalar Masses in Yang-Mills Theory with Flux Compactification
• Anomaly Nucleation Constrains SU(2) Gauge Theories
• D7-Brane Moduli vs. F-Theory Cycles in Elliptically Fibred Threefolds
• The Final Model Building for the Supersymmetric Pati-Salam Models from Intersecting D6-Branes
• Revisiting toric SU(3) structures
• Systematics of perturbatively flat flux vacua
• Brane compactifications and 4-dimensional geometry in the IKKT model
• Mass Deformations of Unoriented Quiver Theories
• Flavor structure in D-brane models: Majorana neutrino masses
• Type IIA orientifold compactification on SU(2)-structure manifolds
• Intersecting Branes, SUSY Breaking and the 2TeV Excess at the LHC
• D-brane Instantons in 4D Supersymmetric String Vacua
• Off-Diagonal Deformations of Kerr Metrics and Black Ellipsoids in Heterotic Supergravity
• Order ${\alpha }^{\prime }$ heterotic domain walls with warped nearly Kähler geometry
• Combining High-scale Inflation with Low-energy SUSY
• Ultraviolet Completions of Axigluon Models and Their Phenomenological Consequences
• Axion inflation with cross-correlated axion isocurvature perturbations
• Supersymmetric SU(5) GUT with Stabilized Moduli
• The Complete Search for the Supersymmetric Pati-Salam Models from Intersecting D6-Branes
• Constraints on non-universal gaugino mass scenario using the latest LHC data
• On ${\alpha }^{\prime }$-effects from $D$-branes in $4d\mathcal{N}=1$
• Classifications of magnetized $T^4$ and $T^4/Z_2$ orbifold models
• Higgsino dark matter model consistent with galactic cosmic ray data and possibility of discovery at LHC-7
• Index theorem on magnetized blow-up manifold of $T^2/{\mathbb{Z}}_N$
• The inheritance of energy conditions: Revisiting no-go theorems in string compactifications
• 134 Billion Intersecting Brane Models
• On stable type IIA de-Sitter vacua with geometric flux
• Remark on modular weights in low-energy effective field theory from type II string theory
• New instabilities for non-supersymmetric AdS${}_4$ orientifold vacua
• Study of dark matter physics in non-universal gaugino mass scenario
• Gravity and compactified branes in matrix models
• Type IIB Flux Vacua from M-theory via F-theory
• Chiral global embedding of Fibre Inflation with $\overline{D3}$ uplift
• Update on 750 GeV diphotons from closed string states
• Soft masses in superstring models with anomalous U(1) symmetries
• On D-brane interaction & its related properties
• Analytics of type IIB flux vacua and their mass spectra
• Non-supersymmetric branes
• Cosmological Properties of a Gauged Axion
• Towards a realistic Standard Model from D-brane configurations
• Magnetized orbifolds and localized flux
• Calabi-Yau Manifolds and SU(3) Structure
• A Note on the dS Swampland Conjecture, Non-BPS branes and K-theory
• Stabilizing massless fields with fluxes in Landau-Ginzburg models
• A Landscape of AdS Flux Vacua
• On supersymmetry breaking vacua from D-branes at orientifold singularities
• Common origin of the strong CP and CKM phases in string compactifications
• Scalar geometry and masses in Calabi-Yau string models
• More About Branes on a General Magnetized Torus
• Circling the Square: Deforming fractional D-branes in Type II/$\Omega \mathcal{R}$ orientifolds
• Relic Challenges for Vector-Like Fermions as Connectors to a Dark Sector
• Type IIA orientifolds and orbifolds on non-factorizable tori
• Instantons on sine-cones over Sasakian manifolds
• Modular symmetry and zeros in magnetic compactifications
• Kalb-Ramond backgrounds in ${\alpha }^{\prime }$-complete cosmology
• Non-perturbative moduli superpotential with positive exponents
• Revisiting light stringy states in view of the 750 GeV diphoton excess
• Superfield description of (4+2n)-dimensional SYM theories and their mixtures on magnetized tori
• Holomorphic Couplings In Non-Perturbative String Compactifications
• Anomaly of non-Abelian discrete symmetries
• A U(3)_C X U(3)_L X U(3)_R gauge symmetry from intersecting D-branes
• Compact objects and the swampland
• Membranes in AdS4 orientifold vacua and their Weak Gravity Conjecture
• Shift-symmetries and gauge coupling functions in orientifolds and F-theory
• Flux Attractors and Generating Functions
• Supergravity and Superstring Signatures of the One-Parameter Model at LHC
• Radiative Kähler moduli stabilization
• Leptophilic U(1) Massive Vector Bosons from Large Extra Dimensions
• Leading low-energy effective action in $6D$, $\mathcal{N}=(1,1)$ SYM theory
• Yang-Mills fields in flux compactifications on homogeneous manifolds with SU(4)-structure
• Probability of the Standard Model Appearance from a Matrix Model
• On NS5-brane instantons and volume stabilization
• Standard Model-like D-brane models and gauge couplings
• Single field slow-roll effective potential from Kähler moduli stabilizations in type IIB/F-theory
• D-brane instanton induced mu-terms and their hierarchical structure
• Superparticle Signatures: from PAMELA to the LHC
• MSSM via Pati-Salam from Intersecting Branes on $T^6/({\mathbb{Z}}_2\times {\mathbb{Z}}_2^{\prime })$
• On finiteness of Type IIB compactifications: Magnetized branes on elliptic Calabi-Yau threefolds
• From Type II string theory towards BSM/dark sector physics
• Flavor, CP and Metaplectic Modular Symmetries in Type IIB Chiral Flux Vacua
• Anomalous and axial Z' contributions to g-2
• Phases of Inflation
• Fermionic one-loop amplitudes of the RNS superstring
• Contact interactions in low scale string models with intersecting $D6$-branes
• Small field axion inflation with sub-Planckian decay constant
• Basics of F-theory from the Type IIB Perspective
• Generating functions for intersection products of divisors in resolved F-theory models
• Fermion masses and mixings in the supersymmetric Pati-Salam landscape from Intersecting D6-Branes
• The Search for a Realistic String Model at LHC
• D3-brane model building and the supertrace rule
• GUTs without guts
• Minimal embedding of the Standard Model into intersecting D-brane configurations with a bulk leptonic $U(1)$
• A counterexample to the Nelson-Seiberg theorem
• Purely non-perturbative AdS vacua and the swampland
• Orientiholes
• Muon $g-2$ discrepancy within D-brane string compactifications
• Nonvanishing Finite Scalar Mass in Flux Compactification
• Proton Stability and Dark Matter in a Realistic String MSSM
• Quantum corrections for D-brane models with broken supersymmetry
• A Toy Model for Gauge-Mediation in Intersecting Brane Models
• Family Unification via Quasi-Nambu-Goldstone Fermions in String Theory
• Interpolation of partial and full supersymmetry breakings in $\mathcal{N}=2$ supergravity
• U-dualities in Type II string theories and M-theory
• 4D effective action from non-Abelian DBI action with magnetic flux background
• Lessons from the Vacuum Structure of 4d N=2 Supergravity
• Heterotic T-folds with a small number of neutral moduli
• On the (Non) Perturbative Origin of Quark Masses in D-brane GUT Models
• Predicted Signatures at the LHC from U(1) Extensions of the Standard Model
• Towards Geometric D6-Brane Model Building on non-Factorisable Toroidal ${\mathbb{Z}}_4$-Orbifolds
• Instantons on Calabi-Yau cones
• A sufficient condition for counterexamples to the Nelson-Seiberg theorem
• Local Grand Unification in the Heterotic Landscape
• Spontaneous Gauge Symmetry Breaking in a Non-Supersymmetric D-brane Model
• Couplings of N=1 chiral spinor multiplets
• SUSY into Darkness: Heavy Scalars in the CMSSM
• Dynamical Supersymmetry Breaking in Intersecting Brane Models
• Left-invariant Einstein metrics on $S^3\times S^3$
• Discrete Gauge Symmetry and Aharonov-Bohm Radiation in String Theory
• Superspace formulations of ten-dimensional supergravity
• Three-family supersymmetric Pati-Salam models with symplectic groups from intersecting D6-branes
• Yukawa's of light stringy states
• Gauge Symmetry Breaking in Flux Compactification with Wilson-line Scalar Condensate
• Lie algebroids, non-associative structures and non-geometric fluxes
• Closed superstring moduli tree-level two-point scattering amplitudes in Type IIB orientifold on $T^6/(Z_2\times Z_2)$
• Strong Dynamics and Natural Inflation
• Resonant particle production in branonium
• Neutron Majorana mass from Exotic Instantons in a Pati-Salam model
• String Theory at LHC Using Top Quarks From String Balls
• Calibrations on spaces with GxG-structure
• Revisiting the $\mathcal{N}=1$ supersymmetric trinification models from intersecting D6-branes
• Generalized Chern-Simons Terms and Chiral Anomalies in N=1 Supersymmetry
• Coisotropic D-branes on AdS4 x CP3 and massive deformations
• Phenomenological analysis of D-brane Pati-Salam vacua
• On four-derivative terms in IIB Calabi-Yau orientifold reductions
• Sterile Neutrinos in String Derived Models
• Statistics in the Landscape of Intersecting Brane Models
• Probability distribution over some phenomenological models in the matrix model compactified on a torus
• Stringy WIMP Detection and Annihilation
• From Stringy Particle Physics to Moduli Stabilisation and Cosmology
• On Building superpotentials in F- GUTs
• Constraints on small-field axion inflation
• Flavor structure, Higgs boson mass and dark matter in supersymmetric model with vector-like generations
• Deformations, Moduli Stabilisation and Gauge Couplings at One-Loop
• Supersymmetry preserving and breaking degenerate vacua, and radiative moduli stabilization
• BPS-like potential for compactifications of heterotic M-theory?
• Space-filling branes & gaugings
• Effective Potential for Revolving D-branes
• All Fermion Masses and Mixings in an Intersecting D-brane World
• Cancellation of One-loop Corrections to Scalar Masses in Flux Compactification with Higher Dimensional Operators
• Aether, Dark Energy, and String Compactifications
• Anomalous U(1) Gauge Bosons and String Physics at the Forward Physics Facility
• Minimal Leptogenesis in Brane-inspired Cosmology
• Taxonomy of scalar potential with U-dual fluxes
• Susy breaking soft terms in the supersymmetric Pati-Salam landscape from Intersecting D6-Branes
• On the limitations of non-geometric fluxes to realize dS vacua
• Diversity in the Tail of the Intersecting Brane Landscape
• Off-shell $N=2\to N=1$ reduction in 4D conformal supergravity
• Production of light stringy states
• Phenomenology from the Landscape of String Vacua
• Instantons on conical half-flat 6-manifolds
• De Sitter Vacua from a D-term Generated Racetrack Uplift
• LHC Phenomenology of Lowest Massive Regge Recurrences in the Randall-Sundrum Orbifold
• Ginsparg-Wilson relation on a fuzzy 2-sphere for adjoint matter
• FCNC Processes from D-brane Instantons
• Realistic Four-Generation MSSM in Type II String Theory
• Mass Hierarchies from MSSM Orientifold Compactifications
• Sequestering by global symmetries in Calabi-Yau string models
• Thermal magnetized D-branes on $R^{1,p}\times T^{d-p-1}$ in the generalized Thermo Field Dynamics approach
• Equivariant Fields in an $SU(\mathcal{N})$ Gauge Theory with new Spontaneously Generated Fuzzy Extra Dimensions
• A formal notion of genericity and term-by-term vanishing superpotentials at supersymmetric vacua from R-symmetric Wess-Zumino models
• Universal Soft Terms in the MSSM on D-branes
• Non-closed scalar charge in four-dimensional Einstein-scalar-Gauss-Bonnet black hole thermodynamics
• Light stringy states and the $g-2$ of the muon
• Probability of Vacuum Stability in Type IIB Multi-Kähler Moduli Models
• Extranatural Flux Inflation
• Unification of SUSY breaking and GUT breaking
• Symplectic formulation of the type IIB scalar potential with U-dual fluxes
• From Twists and Shifts to L-R asymmetric D-branes
• Flux vacua in type IIB compactifications on orbifolds: their finiteness and minimal string coupling
• Light Higgsino Dark Matter in the MSSM on D-branes
• Lectures on Naturalness, String Landscape and Multiverse
• Status of Superstring and M-Theory
• Fermion Masses and Mixings in String Theory with Dirac Neutrinos
• A Stronger Case for Superunification Post Higgs Boson Discovery
• Non-Universal Gaugino Masses in the NMSSM
• Massless Spectra and Gauge Couplings at One-Loop on Non-Factorisable Toroidal Orientifolds
• Novel counterexample to the Nelson-Seiberg theorem
• Behaviors of two supersymmetry breaking scales in $\mathcal{N}=2$ supergravity
• String Physics at the LHC
• Brane world regularization of point particle classical self-energy
• Axi-Higgs portal Dark Matter via Wess-Zumino mechanism
• The Generalised Geometry of Type II Non-Geometric Fluxes Under T and S Dualities
• Open Strings and Electric Fields in Compact Spaces
• Yang-Mills solutions and Spin(7)-instantons on cylinders over coset spaces with $G_2$-structure
• Generalised Geometry and Flux Vacua
• String Loop Moduli Stabilisation and Cosmology in IIB Flux Compactifications
• Nonexistence of supersymmetry breaking counterexamples to the Nelson-Seiberg theorem
• Inflationary gravitational waves and exotic pre Big Bang Nucleosynthesis cosmology
• Gauge Five-brane Solutions of Co-dimension Two in Heterotic Supergravity
• Axion decay constants at special points in type II string theory
• Non-Factorizable Branes on the Torus
• Minimal left-right symmetric intersecting D-brane model
• Type IIA/M-theory Moduli fixing in a Class of Orientifold Models
• Dynamics of Revolving D-Branes at Short Distances
• Implications of the weak gravity conjecture in anomalous quiver gauge theories
• Open & Closed vs. Pure Open String One-Loop Amplitudes
• One String to Rule Them All: Neutrino Masses and Mixing Angles
• Gauge field fluxes and Bianchi identities in extended field theories
• Supersymmetry Breaking in a Minimal Anomalous Extension of the MSSM
• Flux-induced isometry gauging in heterotic strings
• Yang-Mills Solutions and Dyons on Cylinders over Coset Spaces with Sasakian Structure
• Reading-off the non-geometric scalar potentials with U-dual fluxes
• A $U(3)$ Gauge Theory on Fuzzy Extra Dimensions
• Natural Four-Generation Mass Textures in MSSM Brane Worlds
• Towards Mirror Symmetry with Semi-Realistic Intersecting Brane Configurations
• Preferred hierarchy scales from the product landscape
• Generalized Geometry and Partial Supersymmetry Breaking
• Stringy constraints on primordial electromagnetic fields in axion inflation
• (D)-instanton effects in magnetized brane worlds
• Hidden supersymmetry as a key to constructing low-energy superfield effective actions
• F-term Moduli Stabilization and Uplifting
• Gauge Symmetry Restoration by Higgs Condensation in Flux Compactifications on Coset Spaces
• Three-family supersymmetric Pati-Salam models from intersecting D6-branes on rigid cycles
• More on Effective Potentials for Revolving D-Branes
• Intersecting brane models and F-theory in six dimensions
• Bounds on complex structure moduli values for perturbative control
• Classification of Modular Symmetries in Type IIB Flux Landscape
• One-loop and D-instanton corrections to the effective action of open string models
• Supersymmetry at BLTP: Recent Progress in Two Directions
• On D-brane dynamics and moduli stabilization
• Higgsing intersecting brane models on T^4/Z_N
• LREE of a Dressed D$p$-brane with Transverse Motion in the Partially Compact Spacetime
• Modulus D-term Inflation
• Instantons on Cylindrical Manifolds
• Topics in Supergravity Phenomenology
• D2-brane with RR and NSNS fluxes and its dual M-theory origin
• Supermassive gauginos in supergravity inflation with high-scale SUSY breaking
• Systematic exploration of the non-geometric flux landscape
• Lifetimes of light stringy states
• Pseudo-Nambu-Goldstone bosons and tachyons in flux compactification
• Bulk induced boundary perturbations
• Stable SUSY Breaking Model with O(10) eV Gravitino from Combined D-term Gauge Mediation and U(1)' Mediation
• Manifestations of String Theory in Astrophysical Data and at the LHC
• Phenomenological studies in the matrix models
• DWSB for heterotic flux compactifications
• Aspects of moduli stabilization in type IIB string theory
• Pseudo-Nambu-Goldstone Dark Matter in Flux Compactification
• AP Theory IV: Intrinsic Topological Quantum Langlands Theory
• E2 Instanton Effects and Higgs Physics In Intersecting Brane Models