Results 81 to 90 of about 1,931 (186)

Metastable supersymmetry breaking and gauge/gravity duality

Fortschritte der Physik, 2007
AbstractWe discuss metastable supersymmetry breaking states in gauge theories and in their gravity duals. We then engineer a quiver gauge theory with several interesting features by studying D‐branes at a simple Calabi‐Yau singularity. At weak 't Hooft coupling we argue using field theory techniques that it admits, besides the supersymmetric vacua ...
Argurio, R., Bertolini, M., Franco, S., Kachru, S.   +3 more
openaire   +4 more sources

Iwahori‐metaplectic duality

Journal of the London Mathematical Society, Volume 109, Issue 6, June 2024.
Abstract We construct a family of solvable lattice models whose partition functions include p$p$‐adic Whittaker functions for general linear groups from two very different sources: from Iwahori‐fixed vectors and from metaplectic covers. Interpolating between them by Drinfeld twisting, we uncover unexpected relationships between Iwahori and metaplectic ...
Ben Brubaker, Valentin Buciumas, Daniel Bump, Henrik P. A. Gustafsson   +3 more
wiley   +1 more source

Review of lattice supersymmetry and gauge-gravity duality [PDF]

International Journal of Modern Physics A, 2015
We review the status of recent investigations on validating the gauge-gravity duality conjecture through numerical simulations of strongly coupled maximally supersymmetric thermal gauge theories. In the simplest setting, the gauge-gravity duality connects systems of D0-branes and black hole geometries at finite temperature to maximally supersymmetric ...
openaire   +3 more sources

Exploring T‐Duality for Self‐Dual Fields

Fortschritte der Physik, Volume 72, Issue 5, May 2024.
Abstract Avatars of T‐duality within Sen's formalism for self‐dual field strengths in various dimensions are studied. This formalism is shown to naturally accommodate the T‐duality relation between Type IIA/IIB theories when compactified on a circle without the need for imposing the self‐duality constraint by hand, as is usually done. The study of this
Subhroneel Chakrabarti, Madhusudhan Raman   +1 more
wiley   +1 more source

Orthosymplectic quotient quiver subtraction. Part II. Framed quivers

Journal of High Energy Physics
The technique of orthosymplectic quotient quiver subtraction is introduced for framed orthosymplectic quivers. This involves subtracting an orthosymplectic quotient quiver from a framed orthosymplectic 3d N $$ \mathcal{N} $$ = 4 quiver gauge theory which
Sam Bennett, Amihay Hanany, Guhesh Kumaran   +2 more
doaj   +1 more source

Octonionic Magical Supergravity, Niemeier Lattices, and Exceptional & Hilbert Modular Forms

Fortschritte der Physik, Volume 72, Issue 2, February 2024.
Abstract The quantum degeneracies of Bogomolny‐Prasad‐Sommerfield (BPS) black holes of octonionic magical supergravity in five dimensions are studied. Quantum degeneracy is defined purely number theoretically as the number of distinct states in charge space with a given set of invariant labels.
Murat Günaydin, Abhiram Kidambi
wiley   +1 more source

A “Lagrangian” for the E 7 superconformal theory

Journal of High Energy Physics, 2018
We find an N=1 $$ \mathcal{N}=1 $$ gauge theory that flows to the rank-one N=2 $$ \mathcal{N}=2 $$ superconformal field theory with E 7 flavor symmetry.
Prarit Agarwal, Kazunobu Maruyoshi, Jaewon Song   +2 more
doaj   +1 more source

Decoding Nature with Nature's Tools: Heterotic Line Bundle Models of Particle Physics with Genetic Algorithms and Quantum Annealing

Fortschritte der Physik, Volume 72, Issue 2, February 2024.
Abstract The string theory landscape may include a multitude of ultraviolet embeddings of the Standard Model, but identifying these has proven difficult due to the enormous number of available string compactifications. Genetic Algorithms (GAs) represent a powerful class of discrete optimisation techniques that can efficiently deal with the immensity of
Steve A. Abel, Andrei Constantin, Thomas R. Harvey, Andre Lukas, Luca A. Nutricati   +4 more
wiley   +1 more source

Nilpotent N=1 $$ \mathcal{N}=1 $$ tensor multiplet

Journal of High Energy Physics, 2018
We propose a nilpotent N=1 $$ \mathcal{N}=1 $$ tensor multiplet describing two fields, which are the Goldstino and the axion, the latter being realised in terms of the field strength of a gauge two-form.
Sergei M. Kuzenko
doaj   +1 more source

N $$ \mathcal{N} $$ = 1 conformal duals of gauged E n MN models

Journal of High Energy Physics, 2020
We suggest three new N $$ \mathcal{N} $$ = 1 conformal dual pairs. First, we argue that the N $$ \mathcal{N} $$ = 2 E 6 Minahan-Nemeschansky (MN) theory with a USp(4) subgroup of the E 6 global symmetry conformally gauged with an N $$ \mathcal{N} $$ = 1 ...
Shlomo S. Razamat, Gabi Zafrir
doaj   +1 more source