Journal article
THE β-FUNCTION IN TOPOLOGICAL SIGMA MODELS
- BIRMINGHAM, DANNY Theory Division, CERN, CH-1211, Geneva 23, Switzerland
- RAKOWSKI, MARK Department of Physics, University of Oklahoma, Norman, OK 73019, USA
- 2011-11-21
Published in:
- Modern Physics Letters A. - World Scientific Pub Co Pte Lt. - 1991, vol. 06, no. 02, p. 129-136
English
The one-loop β-function is computed for topological sigma models. By gauge fixing the topological shift symmetry in the delta-function gauge, we find that the theory is finite with vanishing β-function. A similar result is shown to hold for supersymmetric quantum mechanics.
- Language
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- English
- Open access status
- closed
- Identifiers
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- DOI 10.1142/s0217732391000075
- ISSN 0217-7323
- Persistent URL
- https://sonar.ch/global/documents/63552
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