Bound States of the Klein-Gordon and Dirac equations for potential V0 tanh2(r/d)

• 来源期刊: 中国物理(英文版)
• 关键词: V0 tanh2(r/d) potential Klein-Gordon equation Dirac equation bound state
• 年，卷（期）: 2004,（5）
• 页码范围: 571-574
• 页数: 4页
• 语种: 英文

摘要

The exact bound state wavefunctions and energy equations of Klein-Gordon and Dirac equations are given with equal scalar and vector potential s(r) = v(r) = V(r)/2 = V0 tanh2(r/d). The relation between the energy equation and that of relativistic harmonic is discussed.