Limiting Case of 1D Delta Anyon Model

作者：Zhu Ren Gui^*; Wang An Min

来源：Communications in Theoretical Physics, 2008, 50(6): 1265-1268.

• anyon
• Bethe ansatz

In order to analyze a limiting case of the ID delta anyon model, the coupling strength of the delta interaction c is modified to become a function of the anyonic parameter k. A pedagogic derivation of the solution for this modified model using the method of anyon-boson mapping plus Bethe ansatz is presented. The limiting case as k -> pi and simultaneously c -> 0, which was previously neglected, is analyzed. Some unexpected properties of this limiting case are discovered. The BAEs are compared with previous results.

• 出版日期2008-12-15
• 单位安徽师范大学