Measurement of the lifetime of the tau lepton

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38871

Title:	Measurement of the lifetime of the tau lepton
Authors:	Acciarri,M;Achard,P;Adriani,O;Aguilar-Benitez,M;Alcaraz,J;Alemanni,G;Allaby,J;Aloisio,A;Alviggi,MG;Ambrosi,G;Anderhub,H;Andreev,VP;Angelescu,T;Anselmo,F;Arefiev,A;Azemoon,T;Aziz,T;Bagnaia,P;Bajo,A;Baksay,L;Balandras
Contributors:	物理研究所
Keywords:	LUND MONTE-CARLO;PRECISE MEASUREMENT;SPECTRAL FUNCTIONS;JET FRAGMENTATION;PAIR PRODUCTION;QCD ANALYSIS;E+E-PHYSICS;DECAYS;ALPHA(S);COLLISIONS
Date:	2000
Issue Date:	2010-07-08 13:41:27 (UTC+8)
Publisher:	中央大學
Abstract:	The tau lepton lifetime is measured with the L3 detector at LEP using the complete data taken at center-of-mass energies around the Z pole resulting in tau(tau) = 293.2 +/- 2.0 (stat) +/- 1.5 (syst) fs. The comparison of this result with the muon lifetime
Relation:	PHYSICS LETTERS B
Appears in Collections:	[Graduate Institute of Physics] journal & Dissertation

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