Results 61 to 70 of about 265 (145)
Journal of High Energy PhysicsWe 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
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Compactification of M(atrix) theory on noncommutative toroidal orbifolds [PDF]
Nuclear Physics B, 2000 It was shown by A. Connes, M. Douglas and A. Schwarz that noncommutative tori arise naturally in consideration of toroidal compactifications of M(atrix) theory. A similar analysis of toroidal Z_{2} orbifolds leads to the algebra B_ that can be defined as a crossed product of noncommutative torus and the group Z_{2}.
Konechny, Anatoly, Schwarz, Albert
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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
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Exact lattice bosonization of finite N matrix quantum mechanics and c = 1
Journal of High Energy PhysicsWe 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
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Entanglement in the Quantum Hall Matrix Model
Journal of High Energy Physics, 2022 Characterizing the entanglement of matrix degrees of freedom is essential for understanding the holographic emergence of spacetime. The Quantum Hall Matrix Model is a gauged U(N ) matrix quantum mechanics with two matrices whose ground state is known ...
Alexander Frenkel, Sean A. Hartnoll
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On the moduli spaces of M(atrix)-theory compactifications [PDF]
Nuclear Physics B, 1997 19 pages LaTeX2e, using utarticle.cls (included),array.sty, amsmath.sty, amsfonts.sty. Bibtex style: utphys.bst (.bbl file included)
Berenstein, David +2 more
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Collective field theory of gauged multi-matrix models: integrating out off-diagonal strings
Journal of High Energy PhysicsWe study a two-matrix toy model with a BFSS-like interaction term using the collective field formalism. The main technical simplification is obtained by gauge-fixing first, and integrating out the off-diagonal elements, before changing to the collective ...
Suddhasattwa Brahma +4 more
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Virasoro constraint for Uglov matrix model
Journal of High Energy Physics, 2022 We study the root of unity limit of (q , t)-deformed Virasoro matrix models, for which we call the resulting model Uglov matrix model. We derive the associated Virasoro constraints on the partition function, and find agreement of the central charge with ...
Osama Khlaif, Taro Kimura
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M(atrix) theory on an orbifold and twisted membrane [PDF]
Nuclear Physics B, 1997 latex, 23 pages, version to appear in Nuclear Physics ...
Kim, Nakwoo, Rey, Soo-Jong
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Towards quantizing null p-branes: light-cone gauge analysis and physical Hilbert space
Journal of High Energy PhysicsWe study null p-branes, p-branes with a Carrollian p+1-dimensional worldvolume embedded in a generic D-dimensional flat Minkowski target space. This theory has a generalised BMS p+1 gauge symmetry.
S. Dutta +3 more
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