BRST invariant scalar and vector operators in the $$SU\left( 2\right) \times U\left( 1\right) $$ S U 2 × U 1 Higgs model
Abstract We present a set of BRST invariant composite operators in the $$SU\left( 2\right) \times U\left( 1\right) $$ S U 2 × U 1 Higgs model which exhibit an overlap with the observable scalar and vector particle states of the theory. Some of these operators are non-local in the standard formulatio...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-11-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-12272-6 |