Detection of source inhomogeneity through event-by-event two-pion Bose–Einstein correlations
Detection of source inhomogeneity through event-by-event two-pion Bose–Einstein correlations
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通过逐事件二π介子玻色爱因斯坦相关性检测源不均匀性
DOI:
10.1016/j.physletb.2008.10.005
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发表时间:
2008-10
期刊:
影响因子:
--
通讯作者:
Lian-Li Liu
中科院分区:
文献类型:
--
作者:
Wei-Ning Zhang;Yan-Yu Ren;Lian-Li Liu
We develop a method for detecting the inhomogeneity of the pion-emitting sources produced in ultra-relativistic heavy ion collisions, through event-by-event two-pion Bose–Einstein correlations. The root-mean-square of the error-inverse-weighted fluctuations between the two-pion correlation functions of single and mixed events are useful observables for the detection. By investigating the root-mean-square of the weighted fluctuations for different impact parameter regions people may hopefully determine the inhomogeneity of the particle-emitting in the coming Large Hadron Collider (LHC) heavy ion experiments.
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影响因子:
8.6
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DOI:
10.1016/s0370-1573(99)00032-0
发表时间:
1999-01
期刊:
Physics Reports
影响因子:
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DOI:
10.1142/s0218301307009233
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2007-02
期刊:
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影响因子:
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通讯作者:
Wei-Ning Zhang;C. Wong
DOI:
10.1088/0954-3899/27/1/306
发表时间:
2000-06
期刊:
Journal of Physics G
影响因子:
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通讯作者:
C. Aguiar;Takeshi Kodama;T. Osada;Y. Hama
DOI:
10.1016/s0375-9474(96)00416-2
发表时间:
1996-09
期刊:
Nuclear Physics
影响因子:
--
作者:
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通讯作者:
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