A NOTE ON THE EXISTENCE OF SOLITON SOLUTIONS IN THE CHERN-SIMONS-CP(1) MODEL

作者：Sourrouille Lucas^*; Caso Alvaro; Lozano Gustavo S

来源：Modern Physics Letters A, 2011, 26(9): 637-646.

DOI：10.1142/S0217732311035225

• Topological solitons
• Chern-Simons sigma model

We study a gauged Chern-Simons-CP(1) system. We show that contrary to previous claims, the model in the absence of a potential term cannot support finite size soliton solution in R-2.

• 出版日期2011-3-21