skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Limits on tau lepton flavor violating decays in three charged leptons

Journal Article · · Submitted to Physical Review D
OSTI ID:979037

A search for the neutrinoless, lepton-flavor violating decay of the {tau} lepton into three charged leptons has been performed using an integrated luminosity of 468 fb{sup -1} collected with the BABAR detector at the PEP-II collider. In all six decay modes considered, the numbers of events found in data are compatible with the background expectations. Upper limits on the branching fractions are set in the range (1.8-3.3) x 10{sup -8} at 90% confidence level.

Research Organization:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-76SF00515
OSTI ID:
979037
Report Number(s):
SLAC-PUB-14009; TRN: US1003077
Journal Information:
Submitted to Physical Review D, Journal Name: Submitted to Physical Review D
Country of Publication:
United States
Language:
English

Similar Records

Improved Limits on the Lepton-Flavor Violating Decays {tau}{sup -}{yields}l{sup -}l{sup +}l{sup -}
Journal Article · Fri Dec 21 00:00:00 EST 2007 · Physical Review Letters · OSTI ID:979037

Improved Limits on Lepton-Flavor-Violating tau Decays to lphi, lrho, lK*, and lK*
Journal Article · Fri Jul 10 00:00:00 EDT 2009 · Physical Review Letters · OSTI ID:979037

Improved Limits on the Lepton Flavor Violating Decays Tau -> l V^0
Journal Article · Fri Jun 19 00:00:00 EDT 2009 · Physical Review Letters · OSTI ID:979037