Groundstate with Zero Eigenvalue for Generalized Sombrero-Shaped Potential in N-Dimensional Space
Groundstate with Zero Eigenvalue for Generalized Sombrero-Shaped Potential in N-Dimensional Space
摘要
Based on an iterative method for solving the groundstate of Schrodinger equation, it is found that a kind of generalized Sombrero-shaped potentials in N-dimensional space has groundstates with zero eigenvalue. The restrictions on the parameters in the potential are discussed.
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