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Title
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Upper limits on the branching ratios and
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Author
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Abstract
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| The DELPHI collaboration has searched for lepton flavour violating decays tau --> mu gamma and tau --> e gamma using a data sample of about 70 pb(-1) of integrated luminosity corresponding to 81 000 produced tau(+)tau(-) events. No candidates were found for either of the two modes. This yields branching ratio upper limits of B(tau --> e gamma) < 1.1 x 10(-4) and B(tau --> mu gamma) < 6.2 x 10(-5) at 90% confidence level. |
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Language
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English
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Source (journal)
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Physics letters : B. - Amsterdam, 1967, currens
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Publication
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Amsterdam
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North-Holland
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1995
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ISSN
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0370-2693
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DOI
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10.1016/0370-2693(95)01045-R
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Volume/pages
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359
:3/4
(1995)
, p. 411-421
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ISI
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A1995RZ31400027
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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