Rare tau decays from BABAR

G. D. Lafferty

doi:10.1088/1674-1137/34/6/049

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2024年10月30日

Chinese Physics C> 2010, Vol. 34> Issue(6) : 907-911 DOI: 10.1088/1674-1137/34/6/049

Rare tau decays from BABAR

G. D. Lafferty ^,

School of Physics and Astronomy, The University of Manchester, Manchester M13 9PL, UK

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Abstract：
The BABAR experiment has now completed data taking and with an integrated luminosity of 531 fb^－1 of e⁺e^－ collision data has recorded some 480 million tau-pair events. Various studies of suppressed, rare and forbidden decays of the tau have been conducted, including searches for high-multiplicity decays, for second-class hadronic weak currents, and for lepton-flavour violation.

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G. D. Lafferty. Rare tau decays from BABAR[J]. Chinese Physics C, 2010, 34(6): 907-911. doi: 10.1088/1674-1137/34/6/049

G. D. Lafferty. Rare tau decays from BABAR[J]. Chinese Physics C, 2010, 34(6): 907-911. doi: 10.1088/1674-1137/34/6/049 shu

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Received: 2010-01-26
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Rare tau decays from BABAR

G. D. Lafferty ^,

Corresponding author: G. D. Lafferty,

School of Physics and Astronomy, The University of Manchester, Manchester M13 9PL, UK

Received Date: 2010-01-26
Accepted Date: 1900-01-01
Available Online: 2010-06-05

Abstract:

The BABAR experiment has now completed data taking and with an integrated luminosity of 531 fb^－1 of e⁺e^－ collision data has recorded some 480 million tau-pair events. Various studies of suppressed, rare and forbidden decays of the tau have been conducted, including searches for high-multiplicity decays, for second-class hadronic weak currents, and for lepton-flavour violation.