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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Ludwig-Maximilians-Universität MünchenDE1.8k papers
- Deutsches Elektronen-Synchrotron DESYDE1.8k papers
- Institute for High Energy PhysicsES1.8k papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- The University of TokyoJP1.7k papers
- University of Science and Technology of ChinaCN1.7k papers
- European Organization for Nuclear ResearchCH1.6k papers
- Heidelberg UniversityDE1.5k papers
- The Ohio State UniversityUS1.5k papers
- Brookhaven National LaboratoryUS1.5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.5k papers
37 papers · 2 filters
2d orbifolds with exotic supersymmetry
Ioannis Florakis, Iñaki García-Etxebarria, Dieter Lust +1
We analyse various two dimensional theories arising from compactification of type II and heterotic string theory on asymmetric orbifolds. We find extra supersymmetry generators ari…
Area Law Micro-State Entropy from Criticality and Spherical Symmetry
Gia Dvali
It is often assumed that the area law of micro-state entropy and the holography are intrinsic properties exclusively of the gravitational systems, such as black holes. We construct…
T-duality transformations for the NS5-brane along angular directions
Erik Plauschinn, Valentí Vall Camell
In this note we study T-duality transformations for the NS5-brane and its orbifolds along angular directions. We identify a geometric charge for these configurations and show that…
Infrared Divergences and Quantum Coherence
Cesar Gomez, Raoul Letschka, Sebastian Zell
In theories with long-range forces like QED or perturbative gravity, only rates that include emitted soft radiation are non-vanishing. Independently of detector resolution, finite…
SV-map between Type I and Heterotic Sigma Models
Wei Fan, A. Fotopoulos, S. Stieberger +1
The scattering amplitudes of gauge bosons in heterotic and open superstring theories are related by the single-valued projection which yields heterotic amplitudes by selecting a su…
Quantum noncommutative ABJM theory: first steps
Carmelo P. Martin, Josip Trampetic, Jiangyang You
We introduce ABJM quantum field theory in the noncommutative spacetime by using the component formalism and show that it is N=6 supersymmetric. For the U(1)_κ x U(1)_{-κ} case, we…
UV/IR Mixing in Nonassociative Snyder phi^4 Theory
Stjepan Meljanac, Salvatore Mignemi, Josip Trampetic +1
Using a quantization of the nonassociative and noncommutative Snyder phi^4 scalar field theory in a Hermitian realization, we present in this article analytical formulas for the mo…
Supertranslations and Holography near the Horizon of Schwarzschild Black Holes
Dieter Lust
In this paper we review and discuss several aspects of supertranslations and their associated algebras at the horizon of a Schwarzschild black hole. We will compare two different a…
8d gauge anomalies and the topological Green-Schwarz mechanism
Iñaki García-Etxebarria, Hirotaka Hayashi, Kantaro Ohmori +2
String theory provides us with 8d supersymmetric gauge theory with gauge algebras , , , , $\mathfrak{e}_{7}…
Time dependence of entanglement for steady state formation in AdS/CFT
Mario Flory, Johanna Erdmenger, Daniel Fernandez +3
We consider a holographic model of two 1+1-dimensional heat baths at different temperatures joined at time , such that a steady state heat-current region forms and expands in…
Locally non-geometric fluxes and missing momenta in M-theory
Dieter Lust, Emanuel Malek, Marc Syvari
We use exceptional field theory to describe locally non-geometric spaces of M-theory of more than three dimensions. For these spaces, we find a new set of locally non-geometric flu…
Scalar Fields, Hierarchical UV/IR Mixing and The Weak Gravity Conjecture
Dieter Lust, Eran Palti
The Weak Gravity Conjecture (WGC) bounds the mass of a particle by its charge. It is expected that this bound can not be below the ultraviolet cut-off scale of the effective theory…
Non-local observables at finite temperature in AdS/CFT
Johanna Erdmenger, Nina Miekley
Within gauge/gravity duality, we consider the AdS-Schwarzschild metric in arbitrary dimensions. We obtain analytical closed-form results for the two-point function, Wilson loop and…
Oscillons from String Moduli
Stefan Antusch, Francesco Cefala, Sven Krippendorf +3
A generic feature of string compactifications is the presence of many scalar fields, called moduli. Moduli are usually displaced from their post-inflationary minimum during inflati…
four dimensional field theories
Iñaki García-Etxebarria, Diego Regalado
We briefly review a class of four dimensional field theories constructed by taking a quotient of SYM with gauge group . The quotient involves a…
Unwinding strings in semi-flatland
Dieter Lust, Erik Plauschinn, Valentí Vall Camell
We study the dynamics of strings with non-zero winding number around T-duality defects. We deduce that the physics near the core of such non-geometric objects involves winding mode…
Black Hole Evaporation, Quantum Hair and Supertranslations
Cesar Gomez, Sebastian Zell
In a black hole, hair and quantum information retrieval are interrelated phenomena. The existence of any new form of hair necessarily implies the existence of features in the quant…
Non-linear Realizations and Higher Curvature Supergravity
F. Farakos, S. Ferrara, A. Kehagias +1
We focus on non-linear realizations of local supersymmetry as obtained by using constrained superfields in supergravity. New constraints, beyond those of rigid supersymmetry, are o…
Global Orientifolded Quivers with Inflation
Michele Cicoli, Iñaki García-Etxebarria, Christoph Mayrhofer +3
We describe global embeddings of fractional D3 branes at orientifolded singularities in type IIB flux compactifications. We present an explicit Calabi-Yau example where the chiral…
Constraining Neutrino Masses, the Cosmological Constant and BSM Physics from the Weak Gravity Conjecture
Luis E. Ibanez, Victor Martin-Lozano, Irene Valenzuela
It is known that there are AdS vacua obtained from compactifying the SM to 2 or 3 dimensions. The existence of such vacua depends on the value of neutrino masses through the Casimi…
Generalized Parallelizable Spaces from Exceptional Field Theory
Pascal du Bosque, Falk Hassler, Dieter Lust
Generalized parallelizable spaces allow a unified treatment of consistent maximally supersymmetric truncations of ten- and eleven-dimensional supergravity in generalized geometry.…
algebras are L algebras
Ralph Blumenhagen, Michael Fuchs, Matthias Traube
It is shown that the closure of the infinitesimal symmetry transformations underlying classical algebras give rise to L algebras with in general field dependent…
Non-geometric Kaluza-Klein monopoles and magnetic duals of M-theory R-flux backgrounds
Dieter Lust, Emanuel Malek, Richard J. Szabo
We introduce a magnetic analogue of the seven-dimensional nonassociative octonionic R-flux algebra that describes the phase space of M2-branes in four-dimensional locally non-geome…
Time evolution of entanglement for holographic steady state formation
Johanna Erdmenger, Daniel Fernandez, Mario Flory +3
Within gauge/gravity duality, we consider the local quench-like time evolution obtained by joining two 1+1-dimensional heat baths at different temperatures at time t=0. A steady st…