题名 |
The Overlap-Dirac Operator: Topology and Chiral Symmetry Breaking |
作者 |
Robert G. Edwards;Urs M. Heller;Rajamani Narayanan |
关键词 | |
期刊名称 |
Chinese Journal of Physics |
卷期/出版年月 |
38卷3S期(2000 / 06 / 01) |
页次 |
594 - 604 |
内容语文 |
英文 |
英文摘要 |
We review the spectral flow techniques for computing the index of the overlap Dirac operator including results relevant for SUSY Yang-Mills theories. We describe properties of the overlap Dirac operator, and methods to implement it numerically. We use the results from the spectral flow to illuminate the difficulties in numerical calculations involving domain wall and overlap fermions. |
主题分类 |
基礎與應用科學 >
物理 |
被引用次数 |