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Bose–Einstein correlations of π0 pairs from hadronic Z0 decays.

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Bose–Einstein correlations of π0 pairs from hadronic Z0 decays. / H1 Collaboration, .; Abbiendi, G.; Kartvelishvili, V. , et al.
In: Physics Letters B, Vol. 559, No. 3-4, 01.05.2003, p. 131-143.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

H1 Collaboration, Abbiendi, G & Kartvelishvili, VEA 2003, 'Bose–Einstein correlations of π0 pairs from hadronic Z0 decays.', Physics Letters B, vol. 559, no. 3-4, pp. 131-143. https://doi.org/10.1016/S0370-2693(03)00337-X

APA

H1 Collaboration, ., Abbiendi, G., & Kartvelishvili, V. . E. A. (2003). Bose–Einstein correlations of π0 pairs from hadronic Z0 decays. Physics Letters B, 559(3-4), 131-143. https://doi.org/10.1016/S0370-2693(03)00337-X

Vancouver

H1 Collaboration, Abbiendi G, Kartvelishvili VEA. Bose–Einstein correlations of π0 pairs from hadronic Z0 decays. Physics Letters B. 2003 May 1;559(3-4):131-143. doi: 10.1016/S0370-2693(03)00337-X

Author

H1 Collaboration, . ; Abbiendi, G. ; Kartvelishvili, V. , et al. / Bose–Einstein correlations of π0 pairs from hadronic Z0 decays. In: Physics Letters B. 2003 ; Vol. 559, No. 3-4. pp. 131-143.

Bibtex

@article{aa02e33bd4764def88f304800cc564f5,
title = "Bose–Einstein correlations of π0 pairs from hadronic Z0 decays.",
abstract = "We observe Bose–Einstein correlations in π0 pairs using back-to-back two jet hadronic events from Z0 decays in the data sample collected by the OPAL detector at LEP 1 from 1991 to 1995. Using a static Gaussian picture for the pion emitter source, we obtain the chaoticity parameter λ=0.55±0.10±0.10 and the source radius R=(0.59±0.08±0.05) fm. According to the JETSET and HERWIG Monte Carlo models, the Bose–Einstein correlations in our data sample largely connect π0s originating from the decays of different hadrons. Prompt pions formed at string break-ups or cluster decays only form a small fraction of the sample.",
author = "{H1 Collaboration}, . and G. Abbiendi and Kartvelishvili, {V. , et al.}",
year = "2003",
month = may,
day = "1",
doi = "10.1016/S0370-2693(03)00337-X",
language = "English",
volume = "559",
pages = "131--143",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "3-4",

}

RIS

TY - JOUR

T1 - Bose–Einstein correlations of π0 pairs from hadronic Z0 decays.

AU - H1 Collaboration, .

AU - Abbiendi, G.

AU - Kartvelishvili, V. , et al.

PY - 2003/5/1

Y1 - 2003/5/1

N2 - We observe Bose–Einstein correlations in π0 pairs using back-to-back two jet hadronic events from Z0 decays in the data sample collected by the OPAL detector at LEP 1 from 1991 to 1995. Using a static Gaussian picture for the pion emitter source, we obtain the chaoticity parameter λ=0.55±0.10±0.10 and the source radius R=(0.59±0.08±0.05) fm. According to the JETSET and HERWIG Monte Carlo models, the Bose–Einstein correlations in our data sample largely connect π0s originating from the decays of different hadrons. Prompt pions formed at string break-ups or cluster decays only form a small fraction of the sample.

AB - We observe Bose–Einstein correlations in π0 pairs using back-to-back two jet hadronic events from Z0 decays in the data sample collected by the OPAL detector at LEP 1 from 1991 to 1995. Using a static Gaussian picture for the pion emitter source, we obtain the chaoticity parameter λ=0.55±0.10±0.10 and the source radius R=(0.59±0.08±0.05) fm. According to the JETSET and HERWIG Monte Carlo models, the Bose–Einstein correlations in our data sample largely connect π0s originating from the decays of different hadrons. Prompt pions formed at string break-ups or cluster decays only form a small fraction of the sample.

U2 - 10.1016/S0370-2693(03)00337-X

DO - 10.1016/S0370-2693(03)00337-X

M3 - Journal article

VL - 559

SP - 131

EP - 143

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 3-4

ER -