Penrose limits and maximal supersymmetry

Abstract

We show that the maximally supersymmetric pp-waves of IIB superstring and M-theories can be obtained as a Penrose limit of the supersymmetric AdS x S solutions. In addition we find that in a certain large tension limit, the geometry seen by a brane probe in an AdS x S background is either Minkowski space or a maximally supersymmetric pp-wave.

12 pages, v2: references added

References in corpus (1)

• A Small Note on PP-Wave Vacua in 6 and 5 Dimensions

Cited by in corpus (418)

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• The Bethe-Ansatz for N=4 Super Yang-Mills
• The Dilatation Operator of Conformal N=4 Super Yang-Mills Theory
• Deforming field theories with $U(1)\times U(1)$ global symmetry and their gravity duals
• Exactly solvable model of superstring in Ramond-Ramond plane wave background
• Meson Spectroscopy in AdS/CFT with Flavour
• Foundations of the AdS_5 x S^5 Superstring. Part I
• The Dilatation Operator of N=4 Super Yang-Mills Theory and Integrability
• Stringing Spins and Spinning Strings
• The Algebraic Curve of Classical Superstrings on AdS_5xS^5
• A New Double-Scaling Limit of N=4 Super Yang-Mills Theory and PP-Wave Strings
• The flat limit of three dimensional asymptotically anti-de Sitter spacetimes
• Aspects of Semiclassical Strings in AdS${}_5$
• Matrix Perturbation Theory For M-theory On a PP-Wave
• Gravity solutions for the D1-D5 system with angular momentum
• PP-wave string interactions from perturbative Yang-Mills theory
• On non-abelian T-dual geometries with Ramond fluxes
• Exact anomalous dimensions of {\cal N}=4 Yang-Mills operators with large R charge
• BMN Correlators and Operator Mixing in N=4 Super Yang-Mills Theory
• On solvable models of type IIB superstring in NS-NS and R-R plane wave backgrounds
• On stringy AdS_5 x S^5 and higher spin holography
• Superstring Interactions in a pp-wave Background
• Circular Semiclassical String Solutions on AdS_5 x S_5
• On deformations of AdS_n x S^n supercosets
• Spinning strings and integrable spin chains in the AdS/CFT correspondence
• PP Wave Limit and Enhanced Supersymmetry in Gauge Theories
• Operator Mixing and the BMN Correspondence
• Homogeneous Plane Waves
• On lightcone string field theory from Super Yang-Mills and holography
• On Penrose Limits and Gauge Theories
• Worldsheet Scattering in AdS_5 x S^5
• Strings on NS-NS Backgrounds as Integrable Deformations
• Open Strings from N=4 Super Yang-Mills
• Classification of the Weyl Tensor in Higher Dimensions and Applications
• Solvable model of strings in a time-dependent plane-wave background
• Maximally supersymmetric solutions of ten- and eleven-dimensional supergravities
• All spacetimes with vanishing curvature invariants
• The AdS5xS5 Superstring in Light-Cone Gauge and its Bethe Equations
• The Plane-Wave/Super Yang-Mills Duality
• Vanishing Scalar Invariant Spacetimes in Higher Dimensions
• Boundary States for GS superstrings in an Hpp wave background
• Generalizations of the AdS/CFT correspondence
• (Twisted) Toroidal Compactification of pp-Waves
• BMN Gauge Theory as a Quantum Mechanical System
• The spinorial geometry of supersymmetric backgrounds
• Bits, Matrices and 1/N
• Proving the PP-Wave/CFT_2 Duality
• Lectures on the Plane-Wave String/Gauge Theory Duality
• The general form of supersymmetric solutions of N=(1,0) U(1) and SU(2) gauged supergravities in six dimensions
• Three-point functions in N=4 Yang-Mills theory and pp-waves
• Giant Gravitons - with Strings Attached (I)
• Strings in the near plane wave background and AdS/CFT
• Noncommutative D-brane and Open String in pp-wave Background with B-field
• The PP-Wave Limits of Orbifolded AdS_5x S^5
• The spinorial geometry of supersymmetric IIB backgrounds
• Strings from Quivers, Membranes from Moose
• Solvable models of strings in homogeneous plane wave backgrounds
• Supersymmetry and homogeneity of M-theory backgrounds
• PP-Wave / CFT_2 Duality
• Matrix Strings in pp-wave backgrounds from deformed Super Yang-Mills Theory
• A study of open strings ending on giant gravitons, spin chains and integrability
• Protected Multiplets of M-Theory on a Plane Wave
• Penrose Limits, PP-Waves and Deformed M2-branes
• BMN Operators and Superconformal Symmetry
• Twisted Backgrounds, PP-Waves and Nonlocal Field Theories
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• Aspects of Nonrelativistic Strings
• Bit Strings from N=4 Gauge Theory
• Generalizations of pp-wave spacetimes in higher dimensions
• BPS Branes From Baryons
• Introduction to AdS-CFT
• Penrose limit, Spontaneous Symmetry Breaking and Holography in PP-Wave Background
• Superstring on PP-Wave Orbifold from Large-N Quiver Gauge Theory
• Classification of All 1/2 BPS Solutions of the Tiny Graviton Matrix Theory
• Supermembrane on the PP-wave Background
• Superalgebra for M-theory on a pp-wave
• Open strings in the plane wave background I: Quantization and symmetries
• Plane Waves: To infinity and beyond!
• String interactions in gravitational wave backgrounds
• Giant Hedge-Hogs: Spikes on Giant Gravitons
• On Operator Mixing in N=4 SYM
• Penrose Limits and Spacetime Singularities
• On the Spectrum of PP-Wave Matrix Theory
• A class of exact pp-wave string models with interacting light-cone gauge actions
• Strings on Orbifolded PP-waves
• On (non)integrability of classical strings in p-brane backgrounds
• D-brane interactions in type IIB plane-wave background
• The D-instanton and other supersymmetric D-branes in IIB plane-wave string theory
• Strings in homogeneous gravitational waves and null holography
• Systematics of M-theory spinorial geometry
• The 3-string vertex and the AdS/CFT duality in the PP-wave limit
• Penrose Limits of Orbifolds and Orientifolds
• Open Spin Chain and Open Spinning String
• PP-Waves and Holography
• Supergravity backgrounds of the eta-deformed AdS2 x S2 x T6 and AdS5 x S5 superstrings
• Vector operators in the BMN correspondence
• Fermi Coordinates and Penrose Limits
• Branes from Matrix Theory in PP-Wave Background
• BMN Operators for N=1 Superconformal Yang-Mills Theories and Associated String Backgrounds
• The Universality of Penrose Limits near Space-Time Singularities
• D-Brane Solutions from New Isometries of pp-Waves
• Open strings in the plane wave background II: Superalgebras and Spectra
• N=(4,4) Type IIA String Theory on PP-Wave Background
• Supersymmetric Branes in the Matrix Model of PP Wave Background
• Spiky strings, light-like Wilson loops and pp-wave anomaly
• A Multi-Boundary AdS Orbifold and DLCQ Holography: A universal holographic description of extremal black hole horizons
• Modular Invariance of Strings on PP-Waves with RR-flux
• Supersymmetric objects in the M-theory on a pp-wave
• Strings in plane wave backgrounds
• Super-PP-wave Algebra from Super-AdS x S Algebras in Eleven-dimensions
• String Interactions in PP-Waves
• Penrose Limits, Deformed pp-Waves and the String Duals of N=1 Large n Gauge Theory
• Integrable Open Spin Chain in Super Yang-Mills and the Plane-wave/SYM duality
• Open Spinning Strings
• Penrose Limits and RG Flows
• $Ad{S}_3/CF{T}_2$, finite-gap equations and massless modes
• Systematics of IIB spinorial geometry
• Cubic Interactions in PP-Wave Light Cone String Field Theory
• Super Galilean conformal algebra in AdS/CFT
• A Semiclassical String Description of Wilson Loop with Local Operators
• D-branes in NSNS and RR pp-wave backgrounds and S-duality
• Semiclassical spinning strings and confining gauge theories
• Ambient metrics for $n$-dimensional $pp$-waves
• On the Singularity Structure and Stability of Plane Waves
• On the existence of horizons in spacetimes with vanishing curvature invariants
• Penrose Limits and Non-local theories
• Superstrings on PP-Wave Backgrounds and Symmetric Orbifolds
• Null orbifolds in AdS, Time Dependence and Holography
• On the Hagedorn Behaviour of PP-wave Strings and N=4 SYM Theory at Finite R-Charge Density
• p-p' Branes in PP-wave Background
• No horizons in pp-waves
• String Interactions in PP-wave from N = 4 Super Yang Mills
• Super Schrodinger algebra in AdS/CFT
• Screen bundles of Lorentzian manifolds and some generalisations of pp-waves
• Orbiting Membranes in M-theory on AdS_7 x S^4 Background
• Spin bit models from non-planar N=4 SYM
• Various Wrapped Branes from Gauged Supergravities
• UV finiteness of Pohlmeyer-reduced form of the AdS_5xS^5 superstring theory
• Penrose limits of homogeneous spaces
• Exactly Solvable Model of Superstring in Plane-wave Background with Linear Null Dilaton
• Thermal Amplitudes in DLCQ Superstrings on PP-Waves
• String Theory on Parallelizable PP-Waves
• M-theory and Gauged Supergravities
• Fuzzy Spheres in pp Wave Matrix String Theory
• Giant Graviton and Quantum Stability in Matrix Model on PP-wave Background
• Open Strings in Exactly Solvable Model of Curved Spacetime and PP-Wave Limit
• Massive super Yang-Mills quantum mechanics: classification and the relation to supermembrane
• BPS preons and tensionless super-p-brane in generalized superspace
• Conformal Dimensions of Two-Derivative BMN Operators
• String theory and the Classical Stability of Plane Waves
• Surprises from the Resolution of Operator Mixing in N = 4 SYM
• An alternative formulation of light-cone string field theory on the plane wave
• On d=4,5,6 Vacua with 8 Supercharges
• Spin Matrix Theory String Backgrounds and Penrose Limits of AdS/CFT
• Higher Spins and Stringy AdS5xS5
• Amplitudes on plane waves from ambitwistor strings
• Two-parameter integrable deformations of the $Ad{S}_3\times S^3\times T^4$ superstring
• Intersecting branes in pp-wave spacetime
• Fuzzy 5-spheres and pp-wave Matrix Actions
• PP-waves and logarithmic conformal field theories
• Classification, geometry and applications of supersymmetric backgrounds
• Penrose limits of Abelian and non-Abelian T-duals of $Ad{S}_5\times S^5$ and their field theory duals
• Quotients of AdS_{p+1} x S^q: causally well-behaved spaces and black holes
• Causal structures of pp-waves
• The causal boundary of wave-type spacetimes
• D-branes and BCFT in Hpp-wave backgrounds
• D-branes in PP-Waves and Massive Theories on Worldsheet with Boundary
• Supersymmetry and Branes in M-theory Plane-waves
• Linearly-realised Worldsheet Supersymmetry in pp-wave Background
• Relativistic String in a Pulse
• Open string integrability and AdS/CFT
• Notes on Giant Gravitons on PP-waves
• Open+Closed String Field Theory From Gauge Fields
• Instantons of M(atrix) Theory in PP-Wave Background
• Rigid 4D N=2 supersymmetric backgrounds and actions
• Matching gauge theory and string theory in a decoupling limit of AdS/CFT
• Supergravity Duals of Matrix String Theory
• Gauge/String Duality in Confining Theories
• Non singular bounce in modified gravity
• New half supersymmetric solutions of the heterotic string
• Covariant Description of D-branes in IIA Plane-Wave Background
• On zero-point energy, stability and Hagedorn behavior of Type IIB strings on pp-waves
• The Duality between IIB String Theory on PP-wave and N=4 SYM: a Status Report
• Ground State of Supermembrane on PP-wave
• Light-cone gauge Hamiltonian for AdS_4 x CP^3 superstring
• Light-Cone String Field Theory in a Plane Wave Background
• The Effect of Gravitational Tidal Forces on Renormalized Quantum Fields
• Holographic cubic vertex in the pp-wave
• String amplitudes in the Hpp-wave limit of AdS3xS3
• Deformed Matrix Theories with N=8 and Fivebranes in the PP Wave Background
• Conformal fields in the pp-wave limit
• Penrose limits of Lie Branes and a Nappi--Witten braneworld
• D-branes of Covariant AdS Superstrings
• Supersymmetric D3 brane and N=4 SYM actions in plane wave backgrounds
• On two fermion BMN operators
• Goedel, Penrose, anti-Mach: extra supersymmetries of time-dependent plane waves
• Solvable N=(4,4) Type IIA String Theory in Plane-Wave Background and D-Branes
• Non-Relativistic AdS Branes and Newton-Hooke Superalgebra
• D-Branes at angle in pp-wave Background
• Cubic String Field Theory in pp-wave Background and Background Independent Moyal Structure
• On the propagator of a scalar field in AdS x S and in its plane wave limit
• Lectures on Matrix Field Theory I
• The general pattern of Kac Moody extensions in supergravity and the issue of cosmic billiards
• Spectra of PP-Wave Limits of M-/Superstring Theory on AdS_p x S^q Spaces
• PP-wave string interactions from n-point correlators of BMN operators
• Penrose Limits of the Baryonic D5-brane
• T-Duality and Penrose limits of spatially homogeneous and inhomogeneous cosmologies
• Penrose limits and Green-Schwarz strings
• Semiclassical quantization of Rotating Strings in Pilch-Warner geometry
• Parallelisable Heterotic Backgrounds
• Magnetic Heisenberg-chain/pp-wave correspondence
• PP-wave and Non-supersymmetric Gauge Theory
• Superconformal Sigma Models in Three Dimensions
• Oblique and curved D-branes in IIB plane-wave string theory
• One-Loop Flatness of Membrane Fuzzy Sphere Interaction in Plane-Wave Matrix Model
• Superstring in a pp-wave background at finite temperature - TFD approach
• Orbifolds, Penrose Limits and Supersymmetry Enhancement
• An Inverse Penrose Limit and Supersymmetry Enhancement in the Presence of Tensor Central Charges
• Strings on pp-waves and Hadrons in (softly broken) N=1 gauge theories
• Scalar propagator in the pp-wave geometry obtained from AdS_5 X S^5
• Penrose Limit and Six-Dimensional Gauge Theories
• Divergence Cancellation and Loop Corrections in String Field Theory on a Plane Wave Background
• String interactions and discrete symmetries of the pp-wave background
• 5D action for longitudinal five branes on a pp-wave
• 1/2 BPS Geometries of M2 Giant Gravitons
• D-branes in PP-wave light cone string field theory
• String bits without doubling
• Giant Gravitons on Deformed pp-waves
• BMN Correlators by Loop Equations
• Maximally supersymmetric G-backgrounds of IIB supergravity
• Thermal Partition Function of Superstring on Compactified PP-Wave
• Penrose limit and NCYM theories in diverse dimensions
• On integrable models from pp-wave string backgrounds
• Integrable supersymmetric deformations of $\mathrm{Ad}{\mathrm{S}}_3\times {\mathrm{S}}^3\times {\mathrm{T}}^4$
• On matrix models for anomalous dimensions of super Yang-Mills theory
• Spectrum of Eleven-dimensional Supergravity on a PP-wave Background
• Spencer cohomology and eleven-dimensional supergravity
• Realizations of Conformal and Heisenberg Algebras in PP-wave-CFT Correspondence
• Non-relativistic String and D-branes on AdS_5 x S^5 from Semiclassical Approximation
• Supersymmetric Killing Structures
• Holographic subregion complexity of boosted black brane and Fisher information
• D-branes in pp-wave spacetime with nonconstant NS-NS flux
• Notes on D-branes of Type IIB String on AdS_5 x S^5
• Godel Spacetimes, Abelian Instantons, the Graviphoton Background and other Flacuum Solutions
• Causal boundaries and holography on wave type spacetimes
• Null-Brane Solutions in Supergravities
• 3D N=2 massive super Yang-Mills and membranes/D2-branes in a curved background
• Strings on conifolds from strong coupling dynamics: quantitative results
• Plane waves and spacelike infinity
• Type II pp-wave Matrix Models from Point-like Gravitons
• Superstring Vacua of 4-dimensional PP-Waves with Enhanced Supersymmetry
• Superstrings and D-branes in A Plane Wave
• Integrable strings for AdS/CFT
• Membrane Fuzzy Sphere Dynamics in Plane-Wave Matrix Model
• Semi-classical Strings in Sasaki-Einstein Manifolds
• AdS/CFT v.s. String Loops
• One Loop Partition Function in Plane Waves R-R Background
• A note on string interaction on the pp-wave background
• AdS Holography in the Penrose Limit
• Superstring in the plane-wave background with RR flux as a conformal field theory
• Exact Parallel Waves in General Relativity
• Penrose limits and spin chains in the GJV/CS-SYM duality
• An overview of branes in the plane wave background
• IIB backgrounds with five-form flux
• Randall-Sundrum Zero Mode as a Penrose Limit
• Dirichlet Branes of the Covariant Open Supermembrane on a PP-wave Background
• On the Uniqueness of Plane-wave String Field Theory
• DLCQ String Spectrum from $\mathcal{N}=2$ SYM Theory
• D5-brane in Anti-de Sitter Space and Penrose Limit
• Matrix model holography
• Dirichlet Branes of the Covariant Open Supermembrane in AdS_4 x S^7 and AdS_7 x S^4
• On Type IIA String Theory on the PP-wave Background
• On the Hagedorn Behaviour of Singular Scale-Invariant Plane Waves
• Membranes from monopole operators in ABJM theory: large angular momentum and M-theoretic AdS_4/CFT_3
• M-theory on Less Supersymmetric PP-Waves
• Electrified BPS Giants: BPS configurations on Giant Gravitons with Static Electric Field
• The membrane at the end of the (de Sitter) universe
• On the pp-wave limit and the BMN structure of new Sasaki-Einstein spaces
• Correspondence Principle in a PP-wave Background
• M-theory on a Time-dependent Plane-wave
• Extremal chiral ring states in AdS/CFT are described by free fermions for a generalized oscillator algebra
• Near Flat Space limit of strings on AdS_4 x CP^3
• Uniqueness of M-theory PP-Wave Background with Extra Supersymmetries
• Partition Function and Open/Closed String Duality in Type IIA String Theory on a PP-wave
• Black holes and black strings in plane waves
• Near-flat space limit and Einstein manifolds
• Boundary States in IIA Plane-Wave Background
• Strings on the deformed T^{1,1}: giant magnon and single spike solutions
• New Penrose Limits and AdS/CFT
• Conformal boundary and geodesics for $Ad{S}_5\times S^5$ and the plane wave: Their approach in the Penrose limit
• Supersymmetric D-branes in Type IIB Plane Wave Background
• Yangians in Integrable Field Theories, Spin Chains and Gauge-String Dualities
• Holography in the Penrose limit of AdS space
• On the Integrability of String Theory in AdS_5 x S^5
• Superstrings on NSNS PP-Waves and Their CFT Duals
• The homogeneity conjecture for supergravity backgrounds
• Extensions of AdS_5 x S^5 and the Plane-wave Superalgebras and Their Realization in the Tiny Graviton Matrix Theory
• Oscillator Construction of Spectra of PP-Wave Superalgebras in Eleven Dimensions
• Open M-branes on AdS_{4/7} x S^{7/4} Revisited
• Power-law singularities in string theory and M-theory
• Type IIB Colliding Plane Waves
• The String Light Cone in the pp-wave Background
• Rotating and Orbiting Strings in the Near-Horizon Brane Backgrounds
• Fermion Doubling and Berenstein--Maldacena--Nastase Correspondence
• More on Penrose limits and non-local theories
• PP-waves from Nonlocal Theories
• Penrose Limits, the Colliding Plane Wave Problem and the Classical String Backgrounds
• Penrose Limits of Branes and Marginal Intersecting Branes
• Can string bits be supersymmetric?
• PP-Wave Strings from Membrane and from String in the Spacetime with Two Time Directions
• Gauge invariant action for superstring in Ramond-Ramond plane-wave background
• Type IIB tensionless superstrings in a pp-wave background
• Non-perturbative effects in the BMN limit of N=4 supersymmetric Yang-Mills
• String Theory on Dp-plane waves
• Strings in the pp-wave Background from Membrane
• Isometric Embeddings and Noncommutative Branes in Homogeneous Gravitational Waves
• D-branes in a plane-wave background
• pp-wave limits and orientifolds
• A Note on T-duality of Strings in Plane-Wave Backgrounds
• Penrose Limits vs String Expansions
• Penrose limit and DLCQ of string theory
• Aspects of spinorial geometry
• Contracted and expanded integrable structures
• N=4 SYM on R times S^3 and PP-Wave
• Supersymmetric Intersections of M-branes and pp-waves
• Boundary fermions and the plane wave
• Intersecting D-branes in Type IIB Plane Wave Background
• Impact of Supersymmetry on Emergent Geometry in Yang-Mills Matrix Models II
• Mixing of the RR and NSNS sectors in the BMN limit
• Heterotic plane wave matrix models and giant gluons
• Tadpole Analysis of Orientifolded Plane-Waves
• A Comment on Masses, Quantum Affine Symmetries and PP-Wave Backgrounds
• Hamiltonian structure and noncommutativity in $p$-brane models with exotic supersymmetry
• Quiver Mechanics for Deconstructed Matrix String
• Brane Solutions with/without Rotation in PP-wave Spacetime
• The Conformal Penrose Limit and the Resolution of the pp-curvature Singularities
• Penrose Limit of AdS_4 x N^{0,1,0} and N=3 Gauge Theory
• Metric Building of pp Wave Orbifold Geometries
• Notes on worldvolume supersymmetries for D-branes on AdS_5 X S^5 background
• Strings on Plane Waves, Super-Yang Mills in Four Dimensions, Quantum Groups at Roots of One
• Superstring Theory on pp Waves with ADE Geometries
• Noncommutative D-brane from Covariant AdS Superstring
• D5-brane boundary reflection factors
• String Excitation by Initial Singularity of Inflation
• Smearing Effect in Plane-Wave Matrix Model
• More D-branes in plane wave spacetime
• Left/right entanglement and thermalization of time dependent plane wave Green-Schwarz superstring
• Spacecone quantization of AdS superparticle
• Nonequilibrium dynamics of strings in time-dependent plane wave backgrounds
• Semiclassical String Solutions on deformed NS5-brane Backgrounds and New Plane wave
• PP-wave Black holes and The Matrix Model
• Spacetime Quotients, Penrose Limits and Conformal Symmetry Restoration
• Comments on D-brane Interactions in PP-wave Backgrounds
• Non-BPS D-Branes in Light-Cone Green-Schwarz Formalism
• Type IIB String Backgrounds on Parallelizable PP-Waves and Conformal Liouville Theory
• Giant graviton interactions and M2-branes ending on multiple M5-branes
• The plane-wave limit of ${\mathrm{AdS}}_3\times {\mathrm{S}}^3\times {\mathrm{S}}^3\times {\mathrm{S}}^1$
• Vertex operators for the plane wave pure spinor string
• Separability, plane wave limits and black holes
• A Penrose limit for type IIB $Ad{S}_6$ solutions
• Classification of maximally supersymmetric backgrounds in supergravity theories
• Strings, boundary fermions and coincident D-branes
• Penrose Limits, Worldvolume Fluxes and Supersymmetry
• Cubic interactions in the BMN limit of AdS(3) x S(3)
• PP-waves from BPS supergravity monopoles
• On marginal deformation of WZNW model and PP-wave limit of deformed $Ad{S}_3\times S^3$ string geometry
• Gravitational Lorentz Violations from M-Theory
• IIB PP-Waves with Extra Supersymmetries
• On Penrose limit of elliptic branes
• On the relations between correlation functions in SYM/pp-wave correspondence
• Plane Wave Type II${}^{\ast }$ String Backgrounds
• Continuum limit(s) of BMN matrix model: Where is the (nonabelian) gauge group?
• PP-waves from rotating and continuously distributed D3-branes
• Generalised Penrose Limits and PP-Waves
• On the asymptotic density of states in solvable models of strings
• Supersymmetries and Hopf-duality in the Penrose Limit of AdS_3 times S^3 times T^4
• Aspects of Plane Wave (Matrix) String Dynamics
• Complete type IIA superstring action on IIA plane wave background
• N=4 superconformal mechanics in the pp-wave limit
• $\beta$-deformation on a slanted torus and deformed pp-wave
• New Solution of D=11 Supergravity on S^7 from D=4
• More on supersymmetric D-branes in type IIB plane wave background
• Asymptotically Plane Wave Spacetimes and their Actions
• Propagators and WKB-exactness in the plane wave limit of AdSxS
• Penrose Limit and Enhancon Geometry
• Deformations of M-theory Killing superalgebras
• String Propagators in Time-Dependent and Time-Independent Homogeneous Plane Waves
• Chaotic string motion in a near pp-wave limit
• 1/2-BPS D-branes from covariant open superstring in AdS${}_4\times {\mathbf{CP}}^3$ background
• Strings in pp-wave background and background B-field from membrane and its symplectic quantization
• de Sitter space, (D)pp-Waves and a star-Matrix model
• Penrose limits in non-Abelian T-dual of Klebanov-Tseytlin Background
• Conformal Mapping of Non-Lorentzian Geometries in SU(1,2) Conformal Field Theory
• Aspects of Supersymmetric Gauge Theory and String Theory
• Spinning the Fuzzy Sphere
• Effective Potential in PP-Wave Geometry
• Tensionless Strings and Supersymmetric Sigma Models: Aspects of the Target Space Geometry
• Killing superalgebra deformations of ten-dimensional supergravity backgrounds
• Plane waves from double extended spacetimes
• Black Hole Production from High Energy Scattering in AdS/CFT
• Quantization of Open strings in time dependent Black Holes
• The Conformal Penrose Limit: Back to Square One
• Graviton-Scalar Interaction in the PP-Wave Background
• Plane Waves and Vacuum Interpolation
• Probing Smearing Effect by Point-Like Graviton in Plane-Wave Matrix Model
• Strings as sigma models and in the tensionless limit
• Generalized pp-wave solutions on product of Ricci-flat spaces
• Zero-mode Spectrum of Eleven-dimensional Theory on the Plane-wave Background
• F-string Solution in AdS4 X CP3 PP-wave Background
• Superstring in the pp-wave background with RR flux as a conformal field theory
• The Penrose limit of AdS*S space and holography
• Supersymmetric Yang-Mills theory on conformal supergravity backgrounds in ten dimensions
• Discrete Light-Cone Quantization in PP-Wave Background
• The symmetric branes of the H4 WZW model
• Low Energy Action of "Covariant" Superstring Field Theory in the NS-NS pp-Wave Background
• Ambitwistor strings and amplitudes in curved backgrounds
• On 1/2 BPS Solutions in M-theory
• Penrose limits in massive type-IIA AdS${}_3$ background