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Title: Recent Results on Flavor Physics from BaBar

Abstract

The authors report an update to their previous measurement of the CKM element |V{sub ub}| using exclusive B {yields} {pi}{ell}{nu} decays. In the charm sector they have performed a measurement of f{sub D{sub s}} using D{sub s}{sup +} {yields} {tau}{sup +}{nu}{sub {tau}} decays, they have measured the mixing parameter y{sub CP} using the lifetime ratio <{tau}{sub K{pi}}>/<{tau}{sub hh}> in D{sup 0} decays, and they have also searched for CP violation using T-odd correlations in D{sup 0} decays to K{sup +}K{sup -}{pi}{sup +}{pi}{sup -}. Finally, in the tau sector they have performed a search for the lepton flavor violating decays {tau}{sup {+-}} {yields} e{sup {+-}}{gamma} and {tau}{sup {+-}} {yields} {mu}{sup {+-}}{gamma}.

Authors:
;
Publication Date:
Research Org.:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
981692
Report Number(s):
SLAC-PUB-14103
TRN: US1003857
DOE Contract Number:  
AC02-76SF00515
Resource Type:
Conference
Journal Name:
Nuovo Cim.C033N5:171-178,2010
Additional Journal Information:
Conference: InvitedLa Thuile 2010, La Thuile, Italy, 2/28/2010-3/6/2010
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; LEPTONS; LIFETIME; PHYSICS; Experiment-HEP,HEPEX

Citation Formats

Benitez, Jose, and /SLAC. Recent Results on Flavor Physics from BaBar. United States: N. p., 2010. Web.
Benitez, Jose, & /SLAC. Recent Results on Flavor Physics from BaBar. United States.
Benitez, Jose, and /SLAC. Mon . "Recent Results on Flavor Physics from BaBar". United States. https://www.osti.gov/servlets/purl/981692.
@article{osti_981692,
title = {Recent Results on Flavor Physics from BaBar},
author = {Benitez, Jose and /SLAC},
abstractNote = {The authors report an update to their previous measurement of the CKM element |V{sub ub}| using exclusive B {yields} {pi}{ell}{nu} decays. In the charm sector they have performed a measurement of f{sub D{sub s}} using D{sub s}{sup +} {yields} {tau}{sup +}{nu}{sub {tau}} decays, they have measured the mixing parameter y{sub CP} using the lifetime ratio <{tau}{sub K{pi}}>/<{tau}{sub hh}> in D{sup 0} decays, and they have also searched for CP violation using T-odd correlations in D{sup 0} decays to K{sup +}K{sup -}{pi}{sup +}{pi}{sup -}. Finally, in the tau sector they have performed a search for the lepton flavor violating decays {tau}{sup {+-}} {yields} e{sup {+-}}{gamma} and {tau}{sup {+-}} {yields} {mu}{sup {+-}}{gamma}.},
doi = {},
journal = {Nuovo Cim.C033N5:171-178,2010},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {6}
}

Conference:
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