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Title: CP violation in h → ττ and LFV h → μτ

Authors:
; ;
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1260056
Grant/Contract Number:
SC0009974; 102R891505
Resource Type:
Journal Article: Published Article
Journal Name:
Physics Letters. Section B
Additional Journal Information:
Journal Volume: 760; Journal Issue: C; Related Information: CHORUS Timestamp: 2017-10-28 11:13:40; Journal ID: ISSN 0370-2693
Publisher:
Elsevier
Country of Publication:
Netherlands
Language:
English

Citation Formats

Hayreter, Alper, He, Xiao-Gang, and Valencia, German. CP violation in h → ττ and LFV h → μτ. Netherlands: N. p., 2016. Web. doi:10.1016/j.physletb.2016.06.066.
Hayreter, Alper, He, Xiao-Gang, & Valencia, German. CP violation in h → ττ and LFV h → μτ. Netherlands. doi:10.1016/j.physletb.2016.06.066.
Hayreter, Alper, He, Xiao-Gang, and Valencia, German. 2016. "CP violation in h → ττ and LFV h → μτ". Netherlands. doi:10.1016/j.physletb.2016.06.066.
@article{osti_1260056,
title = {CP violation in h → ττ and LFV h → μτ},
author = {Hayreter, Alper and He, Xiao-Gang and Valencia, German},
abstractNote = {},
doi = {10.1016/j.physletb.2016.06.066},
journal = {Physics Letters. Section B},
number = C,
volume = 760,
place = {Netherlands},
year = 2016,
month = 9
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record at 10.1016/j.physletb.2016.06.066

Citation Metrics:
Cited by: 5works
Citation information provided by
Web of Science

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  • We investigate the implications of R-parity violation (RPV) for quark flavor violation both by constraining the sneutrino masses to be positive and by studying the processes b{r_arrow}s{gamma} and K{sup 0}-{bar K}{sup 0} mixing. In the latter there are two major contributions: one from {open_quotes}direct{close_quotes} one loop diagrams involving RPV couplings, and one from the {open_quotes}indirect{close_quotes} contributions generated by the renormalization group. We compare the effects and discuss the implications of our results. {copyright} {ital 1997} {ital The American Physical Society}
  • Minimal Flavor Violation in the up-type quark sector leads to particularly interesting phenomenology due to the interplay of flavor physics in the charm sector and collider physics from flavor changing processes in the top sector. We study the most general operators that can affect top quark properties and D meson decays in this scenario, concentrating on two CP violating operators for detailed studies. The consequences of these effective operators on charm and top flavor changing processes are generically small, but can be enhanced if there exists a light flavor mediator that is a Standard Model gauge singlet scalar and transformsmore » under the flavor symmetry group. This flavor mediator can satisfy the current experimental bounds with a mass as low as tens of GeV and explain observed D-meson direct CP violation. Additionally, the model predicts a non-trivial branching fraction for a top quark decay that would mimic a dijet resonance.« less