Results 91 to 100 of about 117,716 (260)
Deep Quantum Geometry of Matrices
Physical Review X, 2020 We employ machine learning techniques to provide accurate variational wave functions for matrix quantum mechanics, with multiple bosonic and fermionic matrices.
Xizhi Han (韩希之), Sean A. Hartnoll
doaj +1 more source
Real homotopy theory and supersymmetric quantum mechanics [PDF]
Journal of Mathematics and Physics, 2015 In the context of studying string backgrounds, much work has been devoted to the question of how similar a general quantum field theory (specifically, a two-dimensional superconformal theory) is to a sigma model.
Hyungrok Kim, Ingmar Saberi
semanticscholar +1 more source
An angular dependent supersymmetric quantum mechanics with a Z2-invariant potential
Nuclear Physics B, 2019 We generalize the conformally invariant topological quantum mechanics of a particle propagating on a punctured plane by introducing a potential that breaks both the rotational and the conformal invariance down to a Z2 angular-dependent discrete symmetry.
Laurent Baulieu, Francesco Toppan
doaj +1 more source
Sine-square deformation and supersymmetric quantum mechanics [PDF]
, 2015 We investigate the sine-square deformation (SSD) of free fermions in one-dimensional continuous space. On the basis of supersymmetric quantum mechanics, we prove the correspondence between the many-body ground state of the system with SSD and that of the
K. Okunishi, H. Katsura
semanticscholar +1 more source
Supersymmetric Dissipative Quantum Mechanics from Superstrings
, 2004 Following the approach of Callan and Thorlacius applied to the superstring, we derive a supersymmetric extension of the non-local dissipative action of Caldeira and Leggett.
A.M. Polyakov +19 more
core +1 more source
Journal of High Energy Physics, 2020 Bosonic quantum field theories with holomorphic action functionals are realized by two types of constructions involving supersymmetric quantum field theories, compactified on an interval in one type and compactified on a disk and deformed in the other ...
Nafiz Ishtiaque, Junya Yagi
doaj +1 more source
Solutions to the Painlevé V equation through supersymmetric quantum mechanics [PDF]
, 2015 In this paper we shall use the algebraic method known as supersymmetric quantum mechanics (SUSY QM) to obtain solutions to the Painlevé V (PV) equation, a second-order nonlinear ordinary differential equation.
David Bermudez +2 more
semanticscholar +1 more source
Hyperconfluent third-order supersymmetric quantum mechanics
, 2011 The hyperconfluent third-order supersymmetric quantum mechanics, in which all the factorization energies tend to a common value, is analyzed. It will be shown that the final potential as well can be achieved by applying consecutively a confluent second ...
C, David J Fernandez +1 more
core +1 more source
The Spectrum of Sl(2, R)/U(1) Black Hole Conformal Field Theory
, 1992 We study string theory in the background of a two-dimensional black hole which is described by an $SL(2, R)/U(1)$ coset conformal field theory. We determine the spectrum of this conformal field theory using supersymmetric quantum mechanics and give an ...
Bardacki +32 more
core +2 more sources
Exact Propagators for Soliton Potentials
Symmetry, Integrability and Geometry: Methods and Applications, 2005 Using the method of Darboux transformations (or equivalently supersymmetric quantum mechanics) we obtain an explicit expression for the propagator for the one-dimensional Schrödinger equation with a multi-soliton potential.
Andrey M. Pupasov, Boris F. Samsonov
doaj