Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/101060
Type: Artigo de periódico
Title: Search For Disoriented Chiral Condensate In Cosmic γ-hadron Families
Author: Augusto C.R.A.
Barroso S.L.C.
Kopenkin V.
Moriya M.
Navia C.E.
Shibuya E.H.
Abstract: We present a systematic study of the large asymmetries in neutral pion fraction distribution in high energy cosmic ray families (100 TeV<Evis<700 TeV) detected at high mountain altitudes at Pamir (4300 m, 595 g/cm2). With this in mind we have constructed robust observables, ratios of factorial moments, in experimental and simulated families in a similar way. We have found that our experimental data do not exclude the possibility of a DCC formation mechanism in high energy interactions. ©1999 The American Physical Society.
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Rights: aberto
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Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-16644382475&partnerID=40&md5=d39b86cd1fc8681c99c7ba9af55a3463
Date Issue: 1999
Appears in Collections:Unicamp - Artigos e Outros Documentos

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