Monte Carlo Study of K<SUP>*</SUP>(892) Mass Splitting at BEPCⅡ/BESⅢ

SUN Sheng-Sen; SHEN Xiao-Yan; ZHENG Zhi-Peng; YAN Mu-Lin

Chinese Physics C> 2004, Vol. 28> Issue(5) : 463-468

Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ

Department of Modern Physics,University of Science and Technology of China,Hefei 230026,China2 Institute of High Energy Physics,CAS,Beijing 100039,China

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The mass splitting of K^*(892)± and K^*(892)0 is studied through J/ψ→K±K^*(892) and J/ψ→K0^*892)0 at EBPCⅡ/BESⅢ. The Geant3-based Monte-Carlo simulation shows that the K^*(892) mass splitting can be precisely measured at BESⅢ. If the mass splitting is 600MeV, then BESⅢ can give ΔM=5.79±0.16±0.13MeV, where the first error is statistical error and the second is systemic error.

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[1]

. LI B A, YAN M L, LIU K F. Phys. Lett . , 1986, B177: 4092.Das T et al. Phys. Rev. Lett. , 1967, 18: 7593.GAO D N, LI B A, YAN M L. Phys. Rev. , 1997, D56: 7594.YAN M L, GAO D N. Commun. Theor. Phys. , 1998, 30: 5775.Paricle Data Group. Eur. Phys. J. , 2002, C15: 5776.Aguilar-Benit ez M et al. Nucl . Phys. , 1978, B141: 1017.Aguilar-Benit ez M et al. Phys. Rev. , 1971, D4: 25838.Barash N et al . Phys. Rev. , 1967, B156: 13999.Schechter J, Subbaraman A, Weigel H. Phys. Rev. , 1993, D48: 33910.LI B A. Phys. Rev. , 1995, D52: 5165, 518411.GAO D N, YAN M L. Eur. Phys. J. , 1998, A3: 29312.CHEN H S. BESPC Ⅱ/BES Ⅱ Project , talk at ICHEP2002, Amsterdam, the Netherland, July 24- 31, 200213.BAI J Z et al ( BES Collab. ) . Nucl . Inst. Meth. , 1994, A344: 31914.DING Hui-Liang et al ( BES Collab) . HEP NP, 1992, 16: 769(in Chinese) (丁慧良等(北京谱仪合作组),高能物理与核物理,1992, 16:769)15.ZHENG Zhi-Peng, ZHU Yong-Sheng. Physics in e+ e- Collision atBeijing Spect rometer. Nanning: Science and Technique Publisher of Guangxi, 1998. 40(in Chinese)(郑志鹏,朱永生.北京谱仪正负电子物理,南宁:广西科学技术出版社,1998. 40)16.WANG Zhe et al. HEP NP, 2003, 27( 1) : 1(in Chinese)(王喆等.高能物理与核物理,2003, 27(1):1)17.Csorna S E et al. Phys Lett. , 1987, B191( 3) : 318

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SUN Sheng-Sen, SHEN Xiao-Yan, ZHENG Zhi-Peng and YAN Mu-Lin. Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ[J]. Chinese Physics C, 2004, 28(5): 463-468.

SUN Sheng-Sen, SHEN Xiao-Yan, ZHENG Zhi-Peng and YAN Mu-Lin. Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ[J]. Chinese Physics C, 2004, 28(5): 463-468. shu

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Received: 2003-10-24
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ

Corresponding author: SUN Sheng-Sen,

Department of Modern Physics,University of Science and Technology of China,Hefei 230026,China2 Institute of High Energy Physics,CAS,Beijing 100039,China

Received Date: 2003-10-24

Accepted Date: 1900-01-01

Available Online: 2004-05-05

Abstract: The mass splitting of K^*(892)± and K^*(892)0 is studied through J/ψ→K±K^*(892) and J/ψ→K0^*892)0 at EBPCⅡ/BESⅢ. The Geant3-based Monte-Carlo simulation shows that the K^*(892) mass splitting can be precisely measured at BESⅢ. If the mass splitting is 600MeV, then BESⅢ can give ΔM=5.79±0.16±0.13MeV, where the first error is statistical error and the second is systemic error.

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Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ

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Monte Carlo Study of K*(892) Mass Splitting at BEPCⅡ/BESⅢ

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Monte Carlo Study of K*(892) Mass Splitting at BEPCⅡ/BESⅢ

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Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ

Monte Carlo Study of K^*(892) Mass Splitting at BEPCⅡ/BESⅢ