Measurement of the Michel parameters and the average τ neutrino helicity from τ decays in e+e- → τ+τ-

The Michel parameters ϱ, η, ξ, and ξδ, the chirality parameter ξh and the τ polarization Pτ are measured using 32012 τ pair decays. Their values are extracted from the energy spectra of leptons and hadrons in <math><mtext>τ</mtext><msup><mi></mi><mn>−</mn...

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Detalles Bibliográficos
Autores principales:	Dova, María Teresa, L3 Collaboration
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	1996
Materias:	Ciencias Exactas Física Michel parameters leptons hadrons
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/80885
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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