Results 221 to 230 of about 117,716 (260)

Pseudospin symmetric solutions of the Dirac equation with the modified Rosen–Morse potential using Nikiforov–Uvarov method and supersymmetric quantum mechanics approach

Chinese Physics B, 2021
Employing the Pekeris-type approximation to deal with the pseudo-centrifugal term, we analytically study the pseudospin symmetry of a Dirac nucleon subjected to equal scalar and vector modified Rosen–Morse potential including the spin–orbit coupling term
W. Chen 陈, Ituen B. Okon
semanticscholar   +1 more source

Quiver Yangian and Supersymmetric Quantum Mechanics

Communications in Mathematical Physics, 2020
The statistical model of crystal melting represents BPS configurations of D-branes on a toric Calabi–Yau three-fold. Recently it has been noticed that an infinite-dimensional algebra, the quiver Yangian, acts consistently on the crystal-melting ...
D. Galakhov, M. Yamazaki
semanticscholar   +1 more source

Reducibility of supersymmetric quantum mechanics [PDF]

International Journal of Theoretical Physics, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nathalie Debergh, J. Beckers, Anatolia G. Nikitin   +2 more
openaire   +2 more sources

Generalization of Supersymmetric Quantum Mechanics [PDF]

International Journal of Theoretical Physics, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Y. Hassouni, M. Daoud
openaire   +1 more source

Supersymmetric quantum mechanics

Annals of Physics, 1983
Abstract We give a general construction for supersymmetric Hamiltonians in quantum mechanics. We find that N-extended supersymmetry imposes very strong constraints, and for N > 4 the Hamiltonian is integrable. We give a variety of examples, for one-particle and for many-particle systems, in different numbers of dimensions.
M. de Crombrugghe, V. Rittenberg
openaire   +2 more sources

Supersymmetry and Supersymmetric Quantum Mechanics

2007
In this chapter we describe briefly, for the sake of completeness, some of the ideas and applications of supersymmetry, as defined and understood in other fields of physics. Supersymmetry was originally introduced in particle physics, more accurately, in relativistic quantum field theory where it was introduced in an attempt to obtain a unified ...
Frank, A., van Isacker, P., Jolie, J.
openaire   +4 more sources

Scalar potentials with multi-scalar fields from quantum cosmology and supersymmetric quantum mechanics

, 2017
.The multi-scalar field cosmology of the anisotropic Bianchi type-I model is used in order to construct a family of potentials that are the best suited to model the inflation phenomenon.
J. Socorro, Omar E. Núñez
semanticscholar   +1 more source

Generalized Supersymmetric Quantum Mechanics

Physical Review Letters, 1985
The spectrum of a supersymmetric quantum mechanical theory that leads to a generalized superalgebra is computed exactly. It has the feature that both the ground and first excited levels have unequal numbers of Bose and Fermi states.
openaire   +3 more sources

Supersymmetric quaternionic quantum mechanics

Physical Review A, 1994
We present the supersymmetric formulation of quaternionic quantum mechanics. We show that most of the results of supersymmetric quantum mechanics over the complex numbers go through, but unlike complex quantum mechanics, there is no general expression for the ground state in terms of the superpotential.
openaire   +3 more sources

Supersymmetric quantum mechanics and superdeformed nuclei

Physical Review Letters, 1991
Summary: We study supersymmetric quantum mechanics with particular emphasis on factorization as a key to understanding the recently discovered isospectral gamma ray cascades seen in neighboring superdeformed nuclei. Explicit realization of the general algebraic approach leads to state doubling in the odd-\(A\) nucleus.
Amado, R.D., Bijker, R., Cannata, F., Dedonder, J.P.   +3 more
openaire   +4 more sources