Implementation of Bose-Einstein interference effects in Monte Carlo generators

被引：0

作者：

Fialkowski, K ^{[1
]}

Wit, R ^{[1
]}

机构：

[1] Jagiellonian Univ, Inst Phys, PL-30059 Krakow, Poland

来源：

EUROPEAN PHYSICAL JOURNAL C | 1998年 / 2卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

An efficient method of calculating weights implementing the Bose-Einstein interference effects is presented. The usefulness of the method is demonstrated for the events generated by the JETSET/PYTHIA code to describe the UA1 proton-antiproton data at 630 GeV. A good description of data is achieved with a reasonable value of the Gaussian width of a two-particle weight factor, which is the only free parameter in our calculations.

引用

页码：691 / 695

页数：5

共 17 条

[1] BOSE-EINSTEIN CORRELATIONS AND COLOR STRINGS [J].

ANDERSSON, B ;

HOFMANN, W .

PHYSICS LETTERS B, 1986, 169 (04) :364-368

[2]

ANDERSSON B, HEPPH9704383

[3] THE LUND MONTE-CARLO FOR HADRONIC PROCESSES - PYTHIA VERSION 4.8 [J].

BENGTSSON, HU ;

SJOSTRAND, T .

COMPUTER PHYSICS COMMUNICATIONS, 1987, 46 (01) :43-82

[4] QUANTUM INTERFERENCE AND MONTE-CARLO SIMULATIONS OF MULTIPARTICLE PRODUCTION [J].

BIALAS, A ;

KRZYWICKI, A .

PHYSICS LETTERS B, 1995, 354 (1-2) :134-137

[5] Space, time, and color in hadron production via e(+)e(-)->Z(0) and e(+)e(-)->W+W- [J].

Ellis, J ;

Geiger, K .

PHYSICAL REVIEW D, 1996, 54 (03) :1967-1990

[6] A note on Monte Carlo imitation of Bose-Einstein interference effects [J].

Fialkowski, K ;

Wit, R .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1997, 74 (01) :145-149

[7]

HAYWOOD S, 1995, RAL84074 RUTH LAB

[8]

Jadach S, 1997, ACTA PHYS POL B, V28, P1363

[9] BOSE-EINSTEIN EFFECTS AND W-MASS DETERMINATIONS [J].

LONNBLAD, L ;

SJOSTRAND, T .

PHYSICS LETTERS B, 1995, 351 (1-3) :293-301

[10]

MANDL F, 1993, MULTIPARTICLE DYNAMI

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