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Running neutrino mass parameters in see-saw scenarios
| Content Provider | Semantic Scholar |
|---|---|
| Author | Antusch, Stefan Kersten, J. Orn Lindner, Manfred Ratz, Michael Schmidt, Michael Andreas |
| Copyright Year | 2005 |
| Abstract | We systematically analyze quantum corrections in see-saw scenarios, including effects from above as well as below the see-saw scales. We derive approximate renormalization group equations for neutrino masses, lepton mixings and CP phases, yielding an analytic understanding and a simple estimate of the size of the effects. Even for hierarchical masses, they often exceed the precision of future experiments. Furthermore, we provide a software package allowing for a convenient numerical renormalization group analysis, with heavy singlets being integrated out successively at their mass thresholds. We also discuss applications to model building and related topics. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-ph/0501272v2.pdf |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-ph/0501272v3.pdf |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-ph/0501272v1.pdf |
| Alternate Webpage(s) | http://cds.cern.ch/record/819071/files/0501272.pdf |
| Alternate Webpage(s) | https://cloudfront.escholarship.org/dist/prd/content/qt2b20g1m5/qt2b20g1m5.pdf?t=pb0b4p |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Approximation algorithm Experiment Numerical analysis Paspalum lepton Propionibacterium acnes Singlet state Surface Acoustic Wave Device Component saw (device) |
| Content Type | Text |
| Resource Type | Article |
