Quantum Corrections to Noncommutative Solitons
High Energy Physics - Theory
2007-05-23 v2
Abstract
Noncommutative solitons are easier to find in a noncommutative field theory. Similarly, the one-loop quantum corrections to the mass of a noncommutative soliton are easier to compute, in a real scalar theory in 2+1 dimensions. We carry out this computation in this paper. We also discuss the model with a double-well potential, and conjecture that there is a partial symmetry restoration in a vacuum state.
Cite
@article{arxiv.hep-th/0011170,
title = {Quantum Corrections to Noncommutative Solitons},
author = {Miao Li},
journal= {arXiv preprint arXiv:hep-th/0011170},
year = {2007}
}
Comments
19 pages, harvmac. v2: a ref. added, minor typos corrected