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dc.date.accessioned 2019-07-10T17:45:31Z
dc.date.available 2019-07-10T17:45:31Z
dc.date.issued 1997-10-30
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/77888
dc.description.abstract A method is presented to extract tau polarisation Pτ and tau neutrino helicity γVA simultaneously using τ leptons produced at the Z⁰ which decay into a1 and vτ. It provides better sensitivity than independent fits to Pτ or γVA separately and in fact can be shown to be optimal. Estimates of sensitivity from Monte Carlo studies and comments regarding the use of the technique in experiments are also presented. We also discuss how results of tau polarisation determinations using other decay modes may be included. en
dc.format.extent 235-438 es
dc.language en es
dc.subject Física es
dc.subject tau polarisation en
dc.subject tau neutrino helicity γVA en
dc.subject τ leptons en
dc.title Simultaneous determinations of τ polarisation and vτ, helicity using the decay τ → a1vτ en
dc.type Articulo es
sedici.identifier.other https://doi.org/10.1016/S0370-2693(97)01026-5
sedici.identifier.issn 0370-2693 es
sedici.creator.person Dova, María Teresa es
sedici.creator.person Lacentre, Pablo E. es
sedici.creator.person Swain, J. D. es
sedici.subject.materias Ciencias Exactas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physics Letters B es
sedici.relation.journalVolumeAndIssue vol. 412, no. 3–4 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)