The supersymmetric modified Poschl-Teller and delta well potentials

被引：73

作者：

Díaz, JI ^{[1
]}

Negro, J ^{[1
]}

Nieto, LM ^{[1
]}

Rosas-Ortiz, O ^{[1
]}

机构：

[1] Univ Valladolid, Dept Fis Teor, Valladolid 47005, Spain

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1999年 / 32卷 / 48期

关键词：

D O I：

10.1088/0305-4470/32/48/308

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

New supersymmetric (SUSY) partners of the modified Poschl-Teller and the Dirac's delta well potentials are constructed in closed form. The resulting one-parametric potentials are shown to be interrelated by a limiting process. The range of values of the parameters for which these potentials are free of singularities is exactly determined. The construction of higher-order SUSY partner potentials is also investigated.

引用

页码：8447 / 8460

页数：14

共 50 条

[21] One-dimensional disordered wires with Poschl-Teller potentials
Rodriguez, Alberto
Cervero, Jose M.
PHYSICAL REVIEW B, 2006, 74 (10)
[22] Information-theoretic measures for Morse and Poschl-Teller potentials
Dehesa, JS
Martínez-Finkelshtein, A
Sorokin, VN
MOLECULAR PHYSICS, 2006, 104 (04) : 613 - 622
[23] Bound states for generalized trigonometric and hyperbolic Poschl-Teller potentials
Alhaidari, A. D.
Assi, I. A.
Mebirouk, A.
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2022, 37 (03):
[24] Pairing of the Poschl-Teller gas
Fan, H. -H.
Krotscheck, E.
JOURNAL OF LOW TEMPERATURE PHYSICS, 2019, 196 (1-2) : 147 - 154
[25] GENERALIZED POSCHL-TELLER POTENTIAL
SIMSEK, M
YALCIN, Z
JOURNAL OF MATHEMATICAL CHEMISTRY, 1994, 16 (1-2) : 211 - 215
[26] Perturbed Poschl-Teller oscillators
Znojil, M
PHYSICS LETTERS A, 2000, 266 (4-6) : 254 - 259
[27] Algebraic approach to pseudospin symmetry for the Dirac equation with scalar and vector modified Poschl-Teller potentials
Wei, Gao-Feng
Dong, Shi-Hai
EPL, 2009, 87 (04)
[28] Relaxation processes and mobility of electrons in a semiconductor quantum well with the modified Poschl-teller confining potential
Babayev, M. M.
Sultanova, Kh B.
Mustafayev, N. B.
CHINESE JOURNAL OF PHYSICS, 2018, 56 (06) : 2977 - 2983
[29] Exact solution of the modified Poschl-Teller potential in the tridiagonal representation
Huang-Fu, Guo-Qing
Zhang, Min-Cang
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2012, 112 (12) : 2482 - 2485
[30] Coherent states a la Klauder-Perelomov for the Poschl-Teller potentials
El Kinani, AH
Daoud, M
PHYSICS LETTERS A, 2001, 283 (5-6) : 291 - 299

← 1 2 3 4 5 →