Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- C. Aerts3 profiles218 · h 67
- L. Decin2 profiles159 · h 49
- H. Van Winckel2 profiles137 · h 15
- S. Poedts134 · h 46
- R. Keppens2 profiles124 · h 43
- H. Sana2 profiles117 · h 44
- A. Tkachenko3 profiles100 · h 26
- C. Maes99 · h 42
- A. de Koter2 profiles96 · h 12
- G. Nelemans90 · h 94
- V. Moshchalkov88 · h 63
- A. Van Proeyen68 · h 6
- Centre National de la Recherche ScientifiqueFR995 papers
- Institute of AstronomyRU531 papers
- Radboud University NijmegenNL455 papers
- University of AmsterdamNL451 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR360 papers
- Observatoire de ParisFR358 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR319 papers
- Royal Observatory of BelgiumBE315 papers
- European Southern ObservatoryCL292 papers
- University of LiègeBE291 papers
- Max Planck Institute for AstronomyDE288 papers
- UCLouvainBE274 papers
27 papers · 2 filters
Wrapped M5-branes and AdS Black Holes
Nikolay Bobev, Vasil Dimitrov, Annelien Vekemans
We use consistent truncations in supergravity to show that the backreaction of rotating M5-branes wrapped on a Riemann surface leads to asymptotically AdS black hole soluti…
AdS scale separation and the distance conjecture
Gary Shiu, Flavio Tonioni, Vincent Van Hemelryck +1
It has been argued that orientifold vacua with fluxes in type IIA string theory can achieve moduli stabilisation and arbitrary decoupling between the AdS and KK scales upon sending…
T-duality building blocks for string corrections
Marina David, James T. Liu
T-duality has been shown to constrain the higher derivative corrections of string theory. We revisit the problem of understanding the T-duality constraints imposed on the corr…
On Supersymmetric Multipole Ratios
Bogdan Ganchev, Daniel R. Mayerson
Four-dimensional supersymmetric black holes are static and so have all vanishing multipoles. Nevertheless, it is possible to define finite multipole ratios for these black holes, b…
Boundaries in Free Higher Derivative Conformal Field Theories
Adam Chalabi, Christopher P. Herzog, Krishnendu Ray +3
We consider free higher derivative theories of scalars and Dirac fermions in the presence of a boundary in general dimension. We establish a method for finding consistent conformal…
Partition functions on squashed seven-spheres and holography
Xuao Zhang
Our paper presents two main results. First, we study the renormalized free energies of Euclidean Einstein gravity in asymptotically AdS and various field theories on a squashed…
Microscopics of de Sitter Entropy from Precision Holography
Nikolay Bobev, Thomas Hertog, Junho Hong +2
We calculate quantum corrections to the entropy of four-dimensional de Sitter space induced by higher-derivative terms in the gravitational action and by one-loop effects. Employin…
Non-extremal, -corrected black holes in 5-dimensional Heterotic Superstring Theory
Pablo A. Cano, Tomás Ortín, Alejandro Ruipérez +1
We compute the first-order corrections of the non-extremal Strominger-Vafa black hole and its non-supersymmetric counterparts in the framework of the Bergshoeff-de Roo formula…
Large Superconformal Indices for 3d Holographic SCFTs
Nikolay Bobev, Sunjin Choi, Junho Hong +1
We study a limit of the superconformal index of the ABJM theory on in which the size of the circle is much smaller than the radius of the two-sphere. We derive clos…
An Outsider's Perspective on Information Recovery in de Sitter Space
Lars Aalsma, Sergio E. Aguilar-Gutierrez, Watse Sybesma
Entanglement islands play a crucial role in our understanding of how Hawking radiation encodes information in a black hole, but their relevance in cosmological spacetimes is less c…
Large Partition Functions of the ABJM Theory
Nikolay Bobev, Junho Hong, Valentin Reys
We study the large limit of some supersymmetric partition functions of the ABJM theory computed by supersymmetric localization. We…
The Nielsen identities in screened theories
Fabio Siringo, Giorgio Comitini
One-loop explicit expressions are derived for the gluon Nielsen identity in the formalism of the screened massive expansion for Yang-Mills theory. The gauge-parameter-independence…
The Casimir effect in chiral media using path integral techniques
Fabrizio Canfora, David Dudal, Thomas Oosthuyse +2
We employ path integral methods to calculate the Casimir energy and force densities in a chiral extension of QED. Manifestly gauge invariant perfect electromagnetic boundary condit…
Scale-separated AdS vacua from -orientifolds using bispinors
Vincent Van Hemelryck
In this paper, minimal supersymmetric AdS solutions on -orientifolds of type IIA and IIB supergravity are studied. These are obtained by techniques of the bispinor formali…
Covariant Predictions for Planck-Scale Features in Primordial Power Spectra
Aidan Chatwin-Davies, Achim Kempf, Petar Simidzija
In this companion to our letter (arXiv:2208.10514), we elaborate the full details of the predicted corrections to the primordial scalar and tensor power spectra that arise from qua…
Towards an "AdSCFT" correspondence from the DD system?
Sergio E. Aguilar-Gutierrez, Klaas Parmentier, Thomas Van Riet
We argue that a type IIB Euclidean supergravity solution of the form with imaginary self-dual flux through be…
Higher-Derivative Corrections and AdS Black Holes
Nikolay Bobev, Vasil Dimitrov, Valentin Reys +1
Using recent results in four-derivative 5d minimal gauged supergravity, we evaluate the regularized on-shell action of the Euclidean solution in this theory that ad…
Polyakov loop, gluon mass, gluon condensate and its asymmetry near deconfinement
D. Dudal, D. M. van Egmond, U. Reinosa +1
We consider a BRST invariant generalization of the "massive background Landau gauge", resembling the original Curci-Ferrari model that saw a revived interest due to its phenomenolo…
Over-extremal brane shells from string theory?
Ulf Danielsson, Vincent Van Hemelryck, Thomas Van Riet
We demonstrate that, if the usual phenomenological compactifications of IIB string theory with warped throats and anti-branes make sense, there must exist spherical brane shells in…
6d SCFTs, Center-Flavor Symmetries, and Stiefel--Whitney Compactifications
Jonathan J. Heckman, Craig Lawrie, Ling Lin +2
The center-flavor symmetry of a gauge theory specifies the global form of consistent gauge and flavor bundle background field configurations. For 6d gauge theories which arise from…
Axion wormholes with massive dilaton
Stefano Andriolo, Gary Shiu, Pablo Soler +1
If Euclidean wormholes contribute meaningfully to the path integral of quantum gravity they can have important implications for particle physics and cosmology. The dominant effects…
Generalized quasi-topological gravities: the whole shebang
Pablo Bueno, Pablo A. Cano, Robie A. Hennigar +2
Generalized quasi-topological gravities (GQTGs) are higher-curvature extensions of Einstein gravity in -dimensions. Their defining properties include possessing second-order lin…
A universal feature of charged entanglement entropy
Pablo Bueno, Pablo A. Cano, Ángel Murcia +1
Rényi entropies, , admit a natural generalization in the presence of global symmetries. These "charged Rényi entropies" are functions of the chemical potential conjugate t…
The geometry of gauged (super)conformal mechanics
Delaram Mirfendereski, Joris Raeymaekers, Canberk Şanlı +1
Motivated by recently explored examples, we undertake a systematic study of conformal invariance in one-dimensional sigma models where an isometry group has been gauged. Perhaps su…