Results 71 to 80 of about 204 (138)
Spherical transverse M5-branes from the plane wave matrix model
Journal of High Energy Physics, 2018 We consider matrix theoretical description of transverse M5-branes in M-theory on the 11-dimensional maximally supersymmetric pp-wave background. We apply the localization to the plane wave matrix model (PWMM) and show that the transverse spherical ...
Yuhma Asano +3 more
doaj +1 more source
The M(Atrix) Model of M-Theory
, 2000 80 pages, 4 figures, LaTeX; Lectures for NATO school "Quantum Geometry", Iceland 1999; v2: references ...
openaire +2 more sources
Branes, fluxes and duality in M(atrix)-theory
Nuclear Physics B, 1997 We use the T-duality transformation which relates M-theory on T^3 to M-theory on a second T^3 with inverse volume to test the Banks-Fischler-Shenker-Susskind suggestion for the matrix model description of M-theory. We find evidence that T-duality is realized as S-duality for $U(\infty)$ N=4 Super-Yang-Mills in 3+1D. We argue that Kaluza Klein states of
Ganor, Ori J. +2 more
openaire +3 more sources
Duality covariant type IIB supersymmetry and nonperturbative consequences
, 1997 Type-IIB supersymmetric theories have an SL(2,Z) invariance, known as U-duality, which controls the non-perturbative behavior of the theory. Under SL(2,Z) the supercharges are doublets, implying that the bosonic charges would be singlets or triplets ...
Bars, Itzhak
core +1 more source
Emergent spacetime & quantum entanglement in matrix theory
Journal of High Energy Physics, 2017 In the context of the Bank-Fishler-Shenker-Susskind Matrix theory, we analyze a spherical membrane in light-cone M theory along with two asymptotically distant probes.
Vatche Sahakian +2 more
doaj +1 more source
IKKT thermodynamics and early universe cosmology
Journal of High Energy Physics, 2023 Matrix theory is a proposed non-perturbative definition of superstring theory in which space is emergent. Recently, it was shown that space-time can emerge with a scale-invariant spectrum of cosmological perturbations which is sourced by thermal ...
Samuel Laliberte, Suddhasattwa Brahma
doaj +1 more source
Supermembranes and M(atrix) Theory
, 1998 46 pages, 4 figures, Lectures given by H. Nicolai at the Trieste Spring School on Non-Perturbative Aspects of String Theory and Supersymmetric Gauge Theories, 23 - 31 March ...
Nicolai, Hermann, Helling, Robert
openaire +2 more sources
Noncommutative Riemann surfaces [PDF]
, 1999 We compactify M(atrix) theory on Riemann surfaces Sigma with genus g>1. Following [1], we construct a projective unitary representation of pi_1(Sigma) realized on L^2(H), with H the upper half-plane. As a first step we introduce a suitably gauged sl_2(R)
PASTI, PAOLO +3 more
core
Cosmological space-times with resolved Big Bang in Yang-Mills matrix models
Journal of High Energy Physics, 2018 We present simple solutions of IKKT-type matrix models that can be viewed as quantized homogeneous and isotropic cosmological space-times, with finite density of microstates and a regular Big Bang (BB).
Harold C. Steinacker
doaj +1 more source
Deformed Matrix Theories with N=8 and Fivebranes in the PP Wave Background [PDF]
, 2002 M(atrix) theory is known to be mass-deformed in the pp-wave background and still retains all 16 dynamical supersymmetries. We consider generalization of such deformations on super Yang-Mills quantum mechanics (SYQM) with less supersymmetry. In particular
Kim, Nakwoo +5 more
core