Results 31 to 40 of about 2,927 (214)
On mini-superspace limit of boundary three-point function in Liouville field theory
Journal of High Energy Physics, 2017 We study the mini-superspace semiclassical limit of the boundary three-point function in the Liouville field theory. We compute also matrix elements for the Morse potential quantum mechanics. An exact agreement between the former and the latter is found.
Elena Apresyan, Gor Sarkissian
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Morse potential in relativistic contexts from generalized momentum operator, Pekeris approximation revisited and mapping [PDF]
, 2022 In this work we explore a generalization of the Dirac and Klein-Gordon (KG) oscillators, provided with a deformed linear momentum inspired in nonextensive statistics, that gives place to the Morse potential in relativistic contexts by first principles ...
Santos, Esdras S. +2 more
core
Superintegrable dynamics on $H^2$ generated by coupling the Morse and Rosen-Morse potentials
, 2020 A Hamiltonian dynamics defined on the two-dimensional hyperbolic plane by coupling the Morse and Rosen-Morse potentials is analyzed. It is demonstrated that orbits of all bounded motions are closed iff the product of the parameter $\tilde a$ of the Morse potential and the square root of the absolute value of the curvature is a rational number.
Acosta, John, Gonera, Cezary
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, 2023 We present perturbative energy eigenvalues (up to second order) of Coulomb- and harmonic oscillator-type fields within a perturbation scheme. We have the required unperturbed eigenvalues ($E_{n}^{(0)}$) analytically obtained by using similarities between
Arda, Altug
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Advances in High Energy Physics, 2015 The second-order N-dimensional Schrödinger equation with pseudoharmonic potential is reduced to a first-order differential equation by using the Laplace transform approach and exact bound state solutions are obtained using convolution theorem.
Tapas Das, Altuğ Arda
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, 2021 Bound-state solutions of the D-dimensional Klein–Gordon equation for a large set of couplings and potential functions are generated from the nonrelativistic bound-state solutions of the one-dimensional generalized Morse potential.
Castro, L. B. +3 more
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Generalized two-field α-attractor models from geometrically finite hyperbolic surfaces
Nuclear Physics B, 2018 We consider four-dimensional gravity coupled to a non-linear sigma model whose scalar manifold is a non-compact geometrically finite surface Σ endowed with a Riemannian metric of constant negative curvature.
C.I. Lazaroiu, C.S. Shahbazi
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Relativistic spin symmetry of the generalized Morse potential including tensor interaction [PDF]
Journal of Theoretical and Applied Physics, 2013 The relativistic Dirac equation under spin symmetry is investigated for generalized Morse potential. We calculated the eigenvalues and the corresponding wave function by using the Nikiforov-Uvarov method. We also discussed two special cases: attractive radial and Deng-Fan potentials.
Ikot, Akpan N +3 more
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Advanced Science, EarlyView.Different from the current research trends that mainly focus on optimizing a single color system, a universal organic–inorganic hybrid strategy is proposed, aiming to synergistically enhance the luminescent properties of red, green, and blue multi‐color inorganic long‐persistent phosphorescent materials by trap depth modulation and antenna effect of ...
Ting Tan +7 more
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, 2017 New exact analytical bound-state solutions of the D-dimensional Klein-Gordon equation for a large set of couplings and potential functions are obtained via mapping onto the nonrelativistic bound-state solutions of the one-dimensional generalized Morse
Castro, L. B. +8 more
core +3 more sources