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m$_{b}$\/m$_{tau}
Recalculates the complete two-loop correction to the m/sub b//m/sub tau / ratio, allowing for the possibility of a large t-quark Yukawa coupling constant, comparable to g/sub QCD/. The previous limit on the number of flavours becomes even more stringent; i.e. only six flavours are allowed. The mass...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
1981
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(82)91210-2 http://cds.cern.ch/record/134554 |