Two-pion interferometry for a partially coherent evolution source

Get Citation
LI Jian-Wei, YU Li-Li and ZHANG Wei-Ning. Two-pion interferometry for a partially coherent evolution source[J]. Chinese Physics C, 2008, 32(2): 120-125. doi: 10.1088/1674-1137/32/2/009
LI Jian-Wei, YU Li-Li and ZHANG Wei-Ning. Two-pion interferometry for a partially coherent evolution source[J]. Chinese Physics C, 2008, 32(2): 120-125.  doi: 10.1088/1674-1137/32/2/009 shu
Milestone
Received: 2007-04-05
Revised: 2007-07-13
Article Metric

Article Views(2870)
PDF Downloads(807)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Two-pion interferometry for a partially coherent evolution source

    Corresponding author: ZHANG Wei-Ning,

Abstract: We give the formulas of two-pion Hanbury-Brown-Twiss (HBT) correlation function for a partially coherent evolution pion-emitting source, using quantum probability amplitudes in a path-integral formalism. The multiple scattering of the particles in the source is taken into consideration based on Glauber scattering theory. Two-pion interferometry with effects of the multiple scattering and source collective expansion is examined for a partially coherent source of hadronic gas with a finite baryon density and evolving hydrodynamically. We do not find observable effect of either the multiple scattering or the source collective expansion on HBT chaotic parameter.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return