Mescia, Federico; Smith, Christopher; Trine, Stephanie (2006). K(L) --> pi0 e+ e- and K(L) --> pi0 mu+ mu-: A binary star on the stage of flavor physics. Journal of High Energy Physics, 2006(08), 088-088. Berlin: Springer 10.1088/1126-6708/2006/08/088
Full text not available from this repository. (Request a copy)A systematic analysis of New Physics impacts on the rare decays KL→π0ell+ell- is performed. Thanks to their different sensitivities to flavor-changing local effective interactions, these two modes could provide valuable information on the nature of the possible New Physics at play. In particular, a combined measurement of both modes could disentangle scalar/pseudoscalar from vector or axial-vector contributions. For the latter, model-independent bounds are derived. Finally, the KL→π0μ+μ- forward-backward CP-asymmetry is considered, and shown to give interesting complementary information.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Institute of Theoretical Physics |
UniBE Contributor: |
Smith, Christopher |
Subjects: |
500 Science > 530 Physics |
ISSN: |
1029-8479 |
Publisher: |
Springer |
Submitter: |
Factscience Import |
Date Deposited: |
04 Oct 2013 14:44 |
Last Modified: |
05 Dec 2022 14:13 |
Publisher DOI: |
10.1088/1126-6708/2006/08/088 |
Web of Science ID: |
000240460800088 |
ArXiv ID: |
arXiv:hep-ph/0606081 |
URI: |
https://boris.unibe.ch/id/eprint/18388 (FactScience: 431) |
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