Weyl fermions on strings embedded in three dimensions |
| |
Authors: | F Langouche H Leutwyler |
| |
Institution: | 1. Institute for theoretical Physics, University of Bern, Sidlerstrasse 5, CH-3012, Bern, Switzerland
|
| |
Abstract: | It is shown that the determinant of the Weyl operator introduced by Kavalov, Kostov and Sedrakyan is determined by the extrinsic geometry of the embedding. The effective action is anomalous under bendings of the surface. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|