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

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

doi:10.1103/PhysRevC.72.047901

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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4 Scopus citations

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 language	English (US)
Article number	047901
Journal	Physical Review C - Nuclear Physics
Volume	72
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.72.047901
State	Published - Oct 2005
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.72.047901

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

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.",

author = "Zhang, {Q. H.} and L. Huo and Zhang, {W. N.}",

year = "2005",

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N2 - 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.

AB - 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.

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

Abstract

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