"C−Pproblem" in two dimensions
- 15 December 1979
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 20 (12) , 3399-3403
- https://doi.org/10.1103/physrevd.20.3399
Abstract
An analog in two dimensions to the Peccei-Quinn solution for the problem is presented. This solution suffers the presence of an axion. We show how to avert unwanted light particles by following the Dimopoulos-Susskind scheme. The occurrence of a naturally small violation is evaluated.
Keywords
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