SPACE–TIME TORSION AND PARITY VIOLATION: A GAUGE-INVARIANT FORMULATION
- 10 January 2002
- journal article
- Published by World Scientific Pub Co Pte Ltd in Modern Physics Letters A
- Vol. 17 (1) , 43-49
- https://doi.org/10.1142/s0217732302006151
Abstract
The possibility of parity violation through space–time torsion has been explored in a scenario containing fields with different spins. Taking the Kalb–Ramond (KR) field as the source of torsion, an explicitly parity violating U (1) EM gauge-invariant theory has been constructed by extending the KR field with a Chern–Simons term.Keywords
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