Non-thermal phase transition in $pp$ collisions at 400 GeV/c

The pseudorapidity distribution for charged particles produced in pp collisions at 400 GeV/c has been measured by using the LEBC films offered by the CERN NA27 collaboration. The factorial moments up to q =7 have been calculated by star integral method. The analytic results indicate that a non-therm...

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Detalles Bibliográficos
Autores principales: Wang Shao Shun, Liu, Ran, Wang Zhao Min
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/421978
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author Wang Shao Shun
Liu, Ran
Wang Zhao Min
author_facet Wang Shao Shun
Liu, Ran
Wang Zhao Min
author_sort Wang Shao Shun
collection CERN
description The pseudorapidity distribution for charged particles produced in pp collisions at 400 GeV/c has been measured by using the LEBC films offered by the CERN NA27 collaboration. The factorial moments up to q =7 have been calculated by star integral method. The analytic results indicate that a non-thermal phase transition and two different regimes of multiparticle production may exist. The multifractal structure of the fluctuation has been observed supporting the random cascade model of particle production. (10 refs).
id cern-421978
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-4219782019-09-30T06:29:59Zhttp://cds.cern.ch/record/421978engWang Shao ShunLiu, RanWang Zhao MinNon-thermal phase transition in $pp$ collisions at 400 GeV/cParticle Physics - ExperimentThe pseudorapidity distribution for charged particles produced in pp collisions at 400 GeV/c has been measured by using the LEBC films offered by the CERN NA27 collaboration. The factorial moments up to q =7 have been calculated by star integral method. The analytic results indicate that a non-thermal phase transition and two different regimes of multiparticle production may exist. The multifractal structure of the fluctuation has been observed supporting the random cascade model of particle production. (10 refs).oai:cds.cern.ch:4219781999
spellingShingle Particle Physics - Experiment
Wang Shao Shun
Liu, Ran
Wang Zhao Min
Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title_full Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title_fullStr Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title_full_unstemmed Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title_short Non-thermal phase transition in $pp$ collisions at 400 GeV/c
title_sort non-thermal phase transition in $pp$ collisions at 400 gev/c
topic Particle Physics - Experiment
url http://cds.cern.ch/record/421978
work_keys_str_mv AT wangshaoshun nonthermalphasetransitioninppcollisionsat400gevc
AT liuran nonthermalphasetransitioninppcollisionsat400gevc
AT wangzhaomin nonthermalphasetransitioninppcollisionsat400gevc

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