Instanton Fermionic Zero Modes of Heterotic CP(1) Sigma Model
High Energy Physics - Theory
2009-12-04 v1
Abstract
We discuss instanton fermionic zero modes in the heterotic N=(0,2) modification of the CP(1) sigma model in two dimensions. By calculating its chiral anomaly we prove that the number of fermionic zero modes is same as in the standard N=(2,2) CP(1) case, and determine their explicit form.
Keywords
Cite
@article{arxiv.0912.0571,
title = {Instanton Fermionic Zero Modes of Heterotic CP(1) Sigma Model},
author = {Jin Chen},
journal= {arXiv preprint arXiv:0912.0571},
year = {2009}
}
Comments
7 pages, 3 figures