Results 51 to 60 of about 204 (138)

Chaos from massive deformations of Yang-Mills matrix models

Journal of High Energy Physics, 2020
We focus on an SU(N ) Yang-Mills gauge theory in 0 + 1-dimensions with the same matrix content as the bosonic part of the BFSS matrix model, but with mass deformation terms breaking the global SO(9) symmetry of the latter to SO(5) × SO(3) × ℤ2 ...
K. Başkan, S. Kürkçüoğlu, O. Oktay, C. Taşcı   +3 more
doaj   +1 more source

Spherical membranes in m(atrix) theory [PDF]

Advances in Theoretical and Mathematical Physics, 1998
21 pages LaTeX.
Kabat, Daniel, Taylor, Washington IV
openaire   +2 more sources

Giant graviton interactions and M2-branes ending on multiple M5-branes

Journal of High Energy Physics, 2018
We study splitting and joining interactions of giant gravitons with angular momenta N 1/2 ≪ J ≪ N in the type IIB string theory on AdS 5 × S 5 by describing them as instantons in the tiny graviton matrix model introduced by Sheikh-Jabbari. At large J the
Shinji Hirano, Yuki Sato
doaj   +1 more source

Hamiltonian approach and quantization of D = 3, N=1 $$ \mathcal{N}=1 $$ supersymmetric non-Abelian multiwave system

Journal of High Energy Physics, 2018
We develop Hamiltonian formalism and quantize supersymmetric non-Abelian multiwave system (nAmW) in D=3 spacetime constructed as a simple counterpart of 11D multiple M-wave system.
Igor Bandos, M. Sabido
doaj   +1 more source

A perturbative expansion scheme for supermembrane and matrix theory

Journal of High Energy Physics, 2022
We reconsider the supermembrane in a Minkowski background and in the light-cone gauge as a one-dimensional gauge theory of area preserving diffeomorphisms (APDs).
Olaf Lechtenfeld, Hermann Nicolai
doaj   +1 more source

Supersymmetric M2-brane matrix model with restricted volume-preserving deformations: Lorentz covariance and BPS spectrum

Journal of High Energy Physics
We present a novel supersymmetric Lorentz-covariant matrix model for M2-branes in M-theory, constructed via the framework of Restricted Volume-Preserving Deformations (RVPD) which is a residual symmetry from gauge-fixed volume-preserving diffeomorphisms.
So Katagiri
doaj   +1 more source

Phase transitions of a (super) quantum mechanical matrix model with a chemical potential

Journal of High Energy Physics, 2017
In this paper, we study the finite-temperature matrix quantum mechanics with chemical potential term linear in the single trace of U(N) matrices, via Monte Carlo simulation.
Takehiro Azuma, Pallab Basu, Prasant Samantray   +2 more
doaj   +1 more source

Fixing an ambiguity in two dimensional string theory using string field theory

Journal of High Energy Physics, 2020
In a recent paper, Balthazar, Rodriguez and Yin found some remarkable agreement between the results of c = 1 matrix model and D-instanton corrections in two dimensional string theory.
Ashoke Sen
doaj   +1 more source

A comment on the R4-coupling in (M)atrix theory [PDF]

Physics Letters B, 1998
By scaling arguments we show that the presence of a $R^4$-term in the eleven dimensional supergravity effective lagrangian, if it is visible in (M)atrix theory, should produce a correction to the five-loops effective lagrangian of two moving D0-branes.
openaire   +2 more sources

Exact lattice bosonization of finite N matrix quantum mechanics and c = 1

Journal of High Energy Physics
We describe a new exact lattice bosonization of matrix quantum mechanics (equivalently of non-relativistic fermions) that is valid for arbitrary rank N of the matrix.
Gautam Mandal, Ajay Mohan
doaj   +1 more source