Constraints on additionalZ′gauge bosons from a precise measurement of theZmass
Open Access
- 1 April 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 41 (7) , 2355-2358
- https://doi.org/10.1103/physrevd.41.2355
Abstract
We analyze the constraints on the mass and mixing of a superstring-inspired neutral gauge boson that follow from the recent precise mass measurements and show that they depend very sensitively on the assumed value of the mass and also, to a lesser extent, on the top-quark mass.
Keywords
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