Title of article
Comparison of spike production in pp and π+p/K+p interactions at 205–360 GeV/c
Author/Authors
EHS-NA22 Collaboration، نويسنده , , N.M. Agababyan، نويسنده , , A.Kh. Argynova، نويسنده , , M.R. Atayan، نويسنده , , J. Czyzewski، نويسنده , , E.A. De Wolf، نويسنده , , I.M. Dremin، نويسنده , , K. Dziunikowska، نويسنده , , A.M.F. Endler، نويسنده , , P.F. Ermolov، نويسنده , , Z.Sh. Garutchava، نويسنده , , H.R. Gulkanyan، نويسنده , , R.Sh. Hakobyan، نويسنده , , J.K. Karamyan، نويسنده , , D. Kisielewska، نويسنده , , W. Kittel، نويسنده , , A.I. Lebedev، نويسنده , , A.A. Loktionov، نويسنده , , S.S. Mehrabyan، نويسنده , , Z.V. Metreveli، نويسنده , , et al.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
8
From page
397
To page
404
Abstract
Spike production is studied in pp and π+p/K+p collisions in the beam-momentum range of 205–360 GeV/c. The pseudorapidity distribution of spike centers exhibits two narrow peaks in pp interactions, while having one wide bump in πp and Kp interactions. The position of the peaks is consistent with the expectation from a model of coherent gluon radiation at finite length. The interference between the quark color amplitudes obtained within this model causes two off-center peaks in pp data, but only one central peak in πp and Kp data.
Journal title
PHYSICS LETTERS B
Serial Year
1996
Journal title
PHYSICS LETTERS B
Record number
907509
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