Φ measures of Bose-Einstein correlations for different multiplicity distributions in high energy heavy-ion collisions

Q. H. Zhang, L. Huo, W. N. Zhang

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Abstract

Φ measures of Bose-Einstein correlations are studied for four different pion multiplicity distributions. It is found that Φ measures depend strongly on the multiplicity distribution if the phase space density becomes large. To exclude the effects of the multiplicity fluctuations, Φ measures for fixed multiplicities should be calculated. The effects of multiplicity fluctuation on the Φ* measure are also discussed.

Original languageEnglish (US)
Article number047901
JournalPhysical Review C - Nuclear Physics
Volume72
Issue number4
DOIs
Publication statusPublished - Oct 1 2005

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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