GUT angle minimises Z⁰ decay
classification
✦ hep-ph
keywords
angledecayminimisestotalvaluebranchingconsiderationelements
read the original abstract
The GUT value of Weinberg's angle is also the value that minimises the total square matrix elements of $Z^0$ decay, independently of any GUT consideration, and thus the one that maximises the neutrino branching ratio against total width. We review the proof of this result and some related facts.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.