Coherence effects on pion spectrum distribution

Q. H. Zhang, W. Q. Chao, C. S. Gao

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The effects of two kinds of coherent lengths, the wavepacket length of the emitter and the radius of the coherent source, on the pion spectrum distribution are studied. It is shown that both coherent lengths can cause abundant pions at low momentum, but the disoriented chiral condensate (DCC) size effects on the pion spectrum distribution are more important. Therefore, observing abundant pions at low momentum may be taken as a signal of DCC effects.

Original languageEnglish (US)
Pages (from-to)1133-1139
Number of pages7
JournalJournal of Physics G: Nuclear and Particle Physics
Volume23
Issue number9
DOIs
StatePublished - Sep 1 1997

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pions
condensates
momentum
coherent sources
emitters
radii
causes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Coherence effects on pion spectrum distribution. / Zhang, Q. H.; Chao, W. Q.; Gao, C. S.

In: Journal of Physics G: Nuclear and Particle Physics, Vol. 23, No. 9, 01.09.1997, p. 1133-1139.

Research output: Contribution to journalArticle

Zhang, Q. H. ; Chao, W. Q. ; Gao, C. S. / Coherence effects on pion spectrum distribution. In: Journal of Physics G: Nuclear and Particle Physics. 1997 ; Vol. 23, No. 9. pp. 1133-1139.
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