Bose-Einstein correlations of neutral and charged pions in hadronic Z decays

Bose–Einstein correlations of both neutral and like-sign charged pion pairs are measured in a sample of 2 million hadronic Z decays collected with the L3 detector at LEP. The analysis is performed in the four-momentum difference range 300 MeV < Q < 2 GeV. The radius of the neutral pion source...

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Detalles Bibliográficos
Autores principales: Dova, María Teresa, L3 Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2002
Materias:
Ciencias Exactas
Bose-Einstein
Z decays
L3 detector at LEP
Física
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/76424
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-76424
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Bose-Einstein
Z decays
L3 detector at LEP
Física
spellingShingle Ciencias Exactas
Bose-Einstein
Z decays
L3 detector at LEP
Física
Dova, María Teresa
L3 Collaboration
Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
topic_facet Ciencias Exactas
Bose-Einstein
Z decays
L3 detector at LEP
Física
description Bose–Einstein correlations of both neutral and like-sign charged pion pairs are measured in a sample of 2 million hadronic Z decays collected with the L3 detector at LEP. The analysis is performed in the four-momentum difference range 300 MeV < Q < 2 GeV. The radius of the neutral pion source is found to be smaller than that of charged pions. This result is in qualitative agreement with the string fragmentation model.
format Articulo
Articulo
author Dova, María Teresa
L3 Collaboration
author_facet Dova, María Teresa
L3 Collaboration
author_sort Dova, María Teresa
title Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
title_short Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
title_full Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
title_fullStr Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
title_full_unstemmed Bose-Einstein correlations of neutral and charged pions in hadronic Z decays
title_sort bose-einstein correlations of neutral and charged pions in hadronic z decays
publishDate 2002
url http://sedici.unlp.edu.ar/handle/10915/76424
work_keys_str_mv AT dovamariateresa boseeinsteincorrelationsofneutralandchargedpionsinhadroniczdecays
AT l3collaboration boseeinsteincorrelationsofneutralandchargedpionsinhadroniczdecays
bdutipo_str Repositorios
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