TY - JOUR
A2 - Jia, Chun-Sheng
AU - Dong, Shishan
AU - Dong, Qian
AU - Sun, Guo-Hua
AU - Femmam, S.
AU - Dong, Shi-Hai
PY - 2018
DA - 2018/10/02
TI - Exact Solutions of the Razavy Cosine Type Potential
SP - 5824271
VL - 2018
AB - We solve the quantum system with the symmetric Razavy cosine type potential and find that its exact solutions are given by the confluent Heun function. The eigenvalues are calculated numerically. The properties of the wave functions, which depend on the potential parameter a, are illustrated for a given potential parameter ξ. It is shown that the wave functions are shrunk to the origin when the potential parameter a increases. We note that the energy levels ϵi (i∈[1,3]) decrease with the increasing potential parameter a but the energy levels ϵi (i∈[4,7]) first increase and then decrease with the increasing a.
SN - 1687-7357
UR - https://doi.org/10.1155/2018/5824271
DO - 10.1155/2018/5824271
JF - Advances in High Energy Physics
PB - Hindawi
KW -
ER -