Modeling Bose-Einstein correlations via elementary emitting cells

Journal Article · Sun Apr 01 00:00:00 EDT 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.75.074030· OSTI ID:21020290

Utyuzh, Oleg; Wilk, Grzegorz; Wlodarczyk, Zbigniew ^[1]

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1. Andrzej Soltan Institute for Nuclear Studies, Hoza 69, 00-681 Warsaw (Poland)

We propose a method of numerical modeling Bose-Einstein correlations by using the notion of the elementary emitting cell (EEC). They are intermediary objects containing identical bosons and are supposed to be produced independently during the hadronization process. Only bosons in the EEC, which represents a single quantum state here, are subjected to the effects of Bose-Einstein (BE) statistics, which forces them to follow a geometrical distribution. There are no such effects between particles from different EECs. We illustrate our proposition by calculating a representative number of typical distributions and discussing their sensitivity to EECs and their characteristics.

• OSTI ID: 21020290
• Journal Information: Physical Review. D, Particles Fields, Vol. 75, Issue 7; Other Information: DOI: 10.1103/PhysRevD.75.074030; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BOSE-EINSTEIN STATISTICS
BOSONS
COMPUTERIZED SIMULATION
CORRELATIONS
DISTRIBUTION
HADRONS
PARTICLE PRODUCTION
SENSITIVITY