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Journal articles
BES-III distributed computing status
S. D. Belov
1
Z.Y. Deng
2
V.V. Korenkov
1
W. D. Li
2
T. Lin
2
Z. T. Ma
2
C. Nicholson
2
I. S. Pelevanyuk
1
B. Suo
2
V. V. Trofimov
1
A. V. Tsaregorodtsev
3
A.V. Uzhinskiy
1
T. Yan
2
X. F. Yan
2
X. M. Zhang
2
A. S. Zhemchugov
1
1
Joint Institute for Nuclear Research - Dubna (France)
2
Institute of High Energy Physics [Beijing] (Beijing, China - China)
3
CPPM - Centre de Physique des Particules de Marseille (163, avenue de Luminy - Case 902 - 13288 Marseille cedex 09 - France)
- AMU - Aix Marseille Université : UMR7346 (Aix-Marseille Université Jardins du Pharo 58 Boulevard Charles Livon 13284 Marseille cedex 7 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7346 (France)
Abstract : The BES-III experiment at the Institute of High Energy Physics (Beijing, China) is aimed at the precision measurements in e+e– annihilation in the energy range from 2.0 till 4.6 GeV. The world’s largest samples of J/psi and psi’ events and unique samples of XYZ data have been already collected. The expected increase of the data volume in the coming years required a significant evolution of the computing model, namely shift from a centralized data processing to a distributed one. This report summarizes a current design of the BES-III distributed computing system, some of key decisions and experience gained during 2 years of operations.
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http://hal.in2p3.fr/in2p3-01467087
Contributor : Danielle Cristofol <>
Submitted on : Tuesday, February 14, 2017 - 10:01:30 AM
Last modification on : Thursday, January 18, 2018 - 1:51:14 AM
Contributor : Danielle Cristofol <>
Submitted on : Tuesday, February 14, 2017 - 10:01:30 AM
Last modification on : Thursday, January 18, 2018 - 1:51:14 AM
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- HAL Id : in2p3-01467087, version 1
- DOI : 10.1134/S1547477116050113
Citation
S. D. Belov, Z.Y. Deng, V.V. Korenkov, W. D. Li, T. Lin, et al.. BES-III distributed computing status. Physics of Particles and Nuclei Letters / PisВ'ma v Zhurnal Fizika Elementarnykh Chastits i Atomnogo Yadra, MAIK Nauka/Interperiodica, 2016, 13 (5), pp. 700-703. ⟨10.1134/S1547477116050113⟩. ⟨in2p3-01467087⟩
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