Misidentification or Identification Rates for Four Kinds of Particles on BES-II
LIU Hui-Hui1,2, LI Xin-Zhong1, CHEN Jiang-Chuan2
1Department of Physics, Henan University of Science and Technology, Luoyang 4710032Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049
Misidentification or Identification Rates for Four Kinds of Particles on BES-II
LIU Hui-Hui1,2, LI Xin-Zhong1, CHEN Jiang-Chuan2
1Department of Physics, Henan University of Science and Technology, Luoyang 4710032Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049
摘要Using the data samples collected at and around the center-of-mass energies of 3.097GeV and 3.773GeV with the BES-II detector at the BEPC collider, we select the pure particle samples of muon, electron, kaon and pion, and their mutual (mis)identification rates are also obtained.
Abstract：Using the data samples collected at and around the center-of-mass energies of 3.097GeV and 3.773GeV with the BES-II detector at the BEPC collider, we select the pure particle samples of muon, electron, kaon and pion, and their mutual (mis)identification rates are also obtained.
LIU Hui-Hui;LI Xin-Zhong;CHEN Jiang-Chuan. Misidentification or Identification Rates for Four Kinds of Particles on BES-II[J]. 中国物理快报, 2009, 26(4): 41202-041202.
LIU Hui-Hui, LI Xin-Zhong, CHEN Jiang-Chuan. Misidentification or Identification Rates for Four Kinds of Particles on BES-II. Chin. Phys. Lett., 2009, 26(4): 41202-041202.
[1] Ablikim M et al 2008 Phys. Lett. B 665 16 [2] Liu H H 2007 PhD Dissertation (Beijing: GraduateUniversity of Chinese Academy of Sciences) (in Chinese) [3] Bai J Z et al 2001 Nucl. Instrum. Methods A 458 627 [4] Ye M H and Zheng Z P 1999 Proceeding of the XIVInternational Symposium on Lepton and Photon Interaction(Stanford, California 9--14 August 1999) [5] Ablikim M et al 2005 Nucl. Instrum. Methods A 552 344 [6] Li W G 2004 The Status of BES-III Project(32nd International Conference on High-Energy Physics, 16--22 August2004) ICHEP 2 949 [7] Gu J H and Yu Z Q 1996 High Energy Phys. Nucl.Phys. 20 26 [8] Zheng Z P and Zhu Y S 1998 Beijing SpectrometerElectron Positron Physics (Nanning: GuangXi Science and TechnologyPublishing Company (in Chinese)
2009, Vol. 26 
