A coherent state approach to effective potential in noncommutative D = (2+1) models

作者:Lehum A C*; Nascimento J R; Petrov A Yu
来源:Journal of Physics A-Mathematical and Theoretical, 2010, 43(24): 245401.
DOI:10.1088/1751-8113/43/24/245401

摘要

In this work, we study the effective potential in noncommutative three-dimensional models where the noncommutativity is introduced through the coherent state approach. We discuss some important characteristics that seem to be typical to this approach, specially the behavior of the quantum corrections in the small noncommutativity limit.

  • 出版日期2010-6-18