wlln Messages 7 Reaction score 0 Thread starter Jul 16, 2008 #1 What's the Rb and Rc problems in electroweak theoy?
Astronuc Staff Emeritus Science Advisor Gold Member 2025 Award Messages 22,733 Reaction score 7,835 Jul 16, 2008 #2 With respect to hadronic branching fractions into heavy quarks (Rb, Rc), here a two papers. Electroweak Results from SLD Authors: Nicolo de Groot http://arxiv.org/abs/hep-ex/0105058 Electroweak and Heavy Flavor Physics at SLD Authors: Stephane Willocq (for the SLD Collaboration) http://arxiv.org/abs/hep-ex/9802005 This paper may be of interest - http://pdg.ift.unesp.br/2007/reviews/stanmodelrpp.pdf What does one mean by problem? Last edited by a moderator: Apr 23, 2017
With respect to hadronic branching fractions into heavy quarks (Rb, Rc), here a two papers. Electroweak Results from SLD Authors: Nicolo de Groot http://arxiv.org/abs/hep-ex/0105058 Electroweak and Heavy Flavor Physics at SLD Authors: Stephane Willocq (for the SLD Collaboration) http://arxiv.org/abs/hep-ex/9802005 This paper may be of interest - http://pdg.ift.unesp.br/2007/reviews/stanmodelrpp.pdf What does one mean by problem?