2015:groups:np:lfv
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2015:groups:np:lfv [2015/06/16 16:28] florian.goertz |
2015:groups:np:lfv [2015/07/14 09:40] (current) philippe.gras Added mailing list instructions |
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| - | __LFV and B Decays__ | + | ====== LFV and B Decays ====== |
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| + | //If you are interested in contributing please subscribe to the [[https://e-groups.cern.ch/e-groups/EgroupsSearch.do?searchValue=houches-2015-topics-bsm-lfv|Mailing list]]. You will be asked to log in with your CERN account. If you don't have a CERN account, please fill [[https://account.cern.ch/account/Externals/RegisterAccount.aspx|this form]] to create a lightweight account.// | ||
| **Motivation**: What kind of LVF signals arise in simple NP explanations for the recently reported anomalies in b to s mumu transitions at LHCb. | **Motivation**: What kind of LVF signals arise in simple NP explanations for the recently reported anomalies in b to s mumu transitions at LHCb. | ||
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| * Look for possible flavor textures of the SM Yukawas and the NP interactions and work out the LVF implications. __Leader__: Ken Lane? __other members__: Diego Guadagnoli?, ??? | * Look for possible flavor textures of the SM Yukawas and the NP interactions and work out the LVF implications. __Leader__: Ken Lane? __other members__: Diego Guadagnoli?, ??? | ||
| * Suppose the NP interactions for lepton flavor non-universality also violate CP through an o(1) NP phase. Are there interesting implications one can test at LHCb? __Leader__: ???, __other members__: ??? | * Suppose the NP interactions for lepton flavor non-universality also violate CP through an o(1) NP phase. Are there interesting implications one can test at LHCb? __Leader__: ???, __other members__: ??? | ||
| - | * In composite Higgs models with a additional leptoquark pseudo NGB, what level of LVF signals are possible by increasing the lepton partial compositeness (assuming some protection for mu to e gamma)? __Leader__: Marco Nardecchia, __other members__: Cedric Delaunay, Alberto Parolini, Florian Goertz, Adrian Carmona, ... ??? | + | * In composite Higgs models with a additional leptoquark pseudo NGB, what level of LVF signals are possible by increasing the lepton partial compositeness (assuming some protection for mu to e gamma)? __Leader__: Marco Nardecchia, __other members__: Cedric Delaunay, Alberto Parolini, Florian Goertz, Adrian Carmona, M.Frigerio, A.Bharucha |
| * Generalizing the composite framework, we consider both left- and right-handed currents in the lepton sector, but restrict ourselves to new left-handed quark contributions. This can be motivated by the large top-quark mass, which (in a class of models) also leads to a large b_L compositeness, while the right-handed bottom would be rather elementary. | * Generalizing the composite framework, we consider both left- and right-handed currents in the lepton sector, but restrict ourselves to new left-handed quark contributions. This can be motivated by the large top-quark mass, which (in a class of models) also leads to a large b_L compositeness, while the right-handed bottom would be rather elementary. | ||
| - | * We thus consider the operators:... | + | * We thus consider the operators: ... |
| * Since the constraints in the up-type sector are less stringent, we focus on the down sector, | * Since the constraints in the up-type sector are less stringent, we focus on the down sector, | ||
| + | {{:2015:groups:np:photo46858256864356766.jpg?200|}} | ||
| Please add your name to the above lists if you're interested to take part in the discussions. | Please add your name to the above lists if you're interested to take part in the discussions. | ||
2015/groups/np/lfv.1434464915.txt.gz · Last modified: 2015/06/16 16:28 by florian.goertz
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