Sen, Diptiman (1988) Massive chiral Schwinger model Physical Review Letters, 61 (7). pp. 791-793. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v61/i7/p791_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.61.791
Abstract
The chiral Schwinger model is made gauge invariant by the introduction of a Wess-Zumino field, and then studied with a mass term present for the fermion. It is found that the massive gauge boson becomes unstable and light unconfined fermions exist. The model tends to the correct massless limit only if the Jackiw-Rajaraman parameter a exceeds 2.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 45582 |
| Deposited On: | 28 Jun 2011 05:34 |
| Last Modified: | 28 Jun 2011 05:34 |
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