- Max Planck Institute for Gravitational PhysicsDE902 papers
- Centre National de la Recherche ScientifiqueFR408 papers
- University of BirminghamGB324 papers
- University of GlasgowGB320 papers
- California Institute of TechnologyUS313 papers
- University of Wisconsin–MilwaukeeUS307 papers
- Stanford UniversityUS280 papers
- Cardiff UniversityGB277 papers
- Massachusetts Institute of TechnologyUS277 papers
- University of FloridaUS277 papers
- Syracuse UniversityUS274 papers
- Goddard Space Flight CenterUS273 papers
9 papers · 2 filters
New superspace Calogero models
Sergey Krivonos, Olaf Lechtenfeld, Anton Sutulin
Starting from the Hamiltonian formulation of supersymmetric Calogero models associated with the classical and series and their hyperbolic/tri…
Liouville description of conical defects in dS, Gibbons-Hawking entropy as modular entropy, and dS holography
Cesar Arias, Felipe Diaz, Rodrigo Olea +1
We model the back-reaction of a static observer in four-dimensional de Sitter spacetime by means of a singular quotient. The set of fixed points of the …
The Multi-Regge Limit from the Wilson Loop OPE
Till Bargheer, Vsevolod Chestnov, Volker Schomerus
The finite remainder function for planar, color-ordered, maximally helicity violating scattering processes in N=4 super Yang-Mills theory possesses a non-vanishing multi-Regge limi…
Octagons I: Combinatorics and Non-Planar Resummations
Till Bargheer, Frank Coronado, Pedro Vieira
We explain how the 't Hooft expansion of correlators of half-BPS operators can be resummed in a large-charge limit in N=4 super Yang-Mills theory. The full correlator in the limit…
deformation of Calogero-Sutherland models
Francisco Correa, Olaf Lechtenfeld
Calogero-Sutherland models of identical particles on a circle are deformed away from hermiticity but retaining a symmetry. The interaction potential gets completely r…
Spinning extensions of superconformal mechanics
Anton Galajinsky, Olaf Lechtenfeld
As is known, any realization of SU(2) in the phase space of a dynamical system can be generalized to accommodate the exceptional supergroup , which is the most general $\…