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

Abstract
HTML
Reference
Related

PDF

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.

References

[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

[1]	ZHANG Rui , XIAO Dong , AN Fen-Fen , GAO Yuan-Ning , HE Kang-Lin , JI Xiao-Bin , JIN Shan , LI Wei-Dong , LI Wei-Guo , LIU Huai-Min , LIU Kai , SHEN Xiao-Yan , WANG Yi-Fang , WU Ling-Hui , XU Qing-Nian , YUAN Ye , ZHANG Yao , ZHAO Guang , ZHENG Yang-Heng . Improvement of main drift chamber Monte-Carlo tuning model at BESⅢ. Chinese Physics C, 2014, 38(2): 026201. doi: 10.1088/1674-1137/38/2/026201
[2]	ZHANG Xiao-Jie , SUN Sheng-Sen , DENG Zi-Yan , LIU Yong , LIU Huai-Min , WANG Yi-Fang . Monte Carlo tuning for the BESⅢ time-of-flight system. Chinese Physics C, 2014, 38(6): 066204. doi: 10.1088/1674-1137/38/6/066204
[3]	WANG Zhi-Gang , HE Kang-Lin , AN Zheng-Hua , CAI Xiao , DONG Ming-Yi , FANG Jian , HU Tao , LIU Wan-Jin , NING Fei-Peng , SUN Li-Jun , SUN Xi-Lei , WANG Xiao-Dong , XUE Zhen , YU Bo-Xiang , ZHANG Ai-Wu , ZHOU Li , , . Monte Carlo study on the low momentum μ-π identification of the BESⅢ EM calorimeter. Chinese Physics C, 2009, 33(10): 880-886. doi: 10.1088/1674-1137/33/10/011
[4]	JIN Da-Peng , GUO Ya-Nan , WANG Yi-Fang , WU Ling-Hui , LIU Zhen-An , ZHAO Di-Xin , YU Zhong-Qiang . Monte Carlo Simulation of the BEPCⅡ/BEPCⅢ Backgrounds——Touschek Effects. Chinese Physics C, 2006, 30(5): 449-453.
[5]	LIU Chun-Xiu , FU Cheng-Dong , ZHOU Li , ZHANG Qin-Jian , XIA Xiao-Mi , LAI Yuan-Fen , LI Jin , FANG Jian , CHEN Yuan , CAI Xiao , SHANG Lei , WANG Man , LU Jun-Guang , WANG Yi-Fang . Monte Carlo Study of Performance of BES Ⅲ CsI Crystal Calorimeter. Chinese Physics C, 2004, 28(4): 335-339.
[6]	JIN Da-Peng , LU Feng , GUO Ya-Nan , WANG Yi-Fang , WU Ling-Hui , LIU Zhen-An , YU Zhong-Qiang . Monte Carlo Simulation of the BEPCⅡ/BESⅢ Backgrounds—Beam-Gas Interactions. Chinese Physics C, 2004, 28(11): 1197-1202.
[7]	WANG Zhe , YUAN Ye , ZHANG Chang-Chun . Study of K_s^o Reconstruction and Lifetime Measurement at BESⅡ. Chinese Physics C, 2003, 27(1): 1-6.
[8]	ZHU Ying-Chun , SHEN Xiao-Yan , ZHENG Zhi-Peng . Monte Carlo Simulation of Searching for Glueball on BEPCⅡ/BESⅢ. Chinese Physics C, 2003, 27(7): 559-563.
[9]	CHEN Dong-Liang , LI Jin , MAO Ze-Pu , QIU Jin-Fa , Wong T . Monte Carlo Study on the Effect of Shielding in TEXONO Neutrino Experiment. Chinese Physics C, 2002, 26(6): 626-631.
[10]	LI Gang , ZHU Yong-Sheng , ZHANG Da-Hua , LIU Huai-Min . Simulation of Searching for ¹P₁ and η′_c on BEPCⅡ/BESⅢ. Chinese Physics C, 2002, 26(7): 645-651.
[11]	TIAN Ding , BIAN Jian-Guo , CHEN Guo-Ming , CHEN He-Sheng . Monte Carlo Simulation of Barrel Shower Counter of BESⅢ for Better Design. Chinese Physics C, 2001, 25(12): 1213-1218.
[12]	SHEN QiXing , YU Hong , LI DeMin . Search for the Isoscalar 1^－+ Exotic State at BEPC/BES. Chinese Physics C, 2000, 24(10): 908-914.
[13]	Luo Guangxuan , Tan Youheng , Zhang Chunsheng , Dong Yuju , Yuan Peng , Zhang Huimin , Wang Hui , Yuan Yukui , Li Jing . Monte-Carlo Investigation on the Performance of Huairou EAS Array. Chinese Physics C, 1995, 19(10): 884-890.
[14]	Li Jin , Li Yushan , Qi Nading , Xue Shengtian , Wang Ping , Hu Tao , Ma Donghong , Zhang Jiawen , Zhu Qiming , Jiang Chunhua , Jiang Zhijing . Monte Carlo study for strategies of Tau mass measurement. Chinese Physics C, 1995, 19(3): 209-216.
[15]	BAI ZHANWU , CAO ZHEN , DING LINKAI , FENG ZHENYONG , HUANG QING , HUO ANXIANG , JIA HUANYU , JIANG GUANGZUO , JIAO SHANQING , . The Monte Carlo Simulation for the Performance of the Yangbajing EAS Array,Tibet. Chinese Physics C, 1993, 17(5): 385-390.
[16]	YU Lian-Zhi , LIU Lian-Shou , CAI Xu . Monte Carlo Investigation of Fractal Structure of Multiparticle Production in High Energy Collision. Chinese Physics C, 1992, 16(7): 633-639.
[17]	BES Collaboration . τ Mass Measurement at Beijing Electron Positron Collider (BEPC). Chinese Physics C, 1992, 16(10): 865-875.
[18]	LI Wen-Zhu , ZHANG Jian-Bo , DONG Shao-Jing . MONTE CARLO STUDY OF SU(2) GROUP SPACE DECIMATION EFFECTIVE ACTION. Chinese Physics C, 1987, 11(4): 462-468.
[19]	CHEN Tian-Lun , HUANG Wu-Qun . MONTE CARLO STUDY OF THE TRIANGLE LATTICE QUENCHED EGUCHI-KAWAI MODEL. Chinese Physics C, 1986, 10(2): 254-256.
[20]	CHEN Tian-Lun , HUANG Wu-Qun , ZHENG Xi-Te . MONTE CARLO STUDY OF THE TRIANGLE LATTICE GEUCHI-KAWAI MODEL. Chinese Physics C, 1985, 9(1): 41-45.

Access

Get Citation

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

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2785)
PDF Downloads(581)
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

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.

HTML

Reference (1)

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

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

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

Corresponding author: SUN Sheng-Sen,

HTML

目录

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

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

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

Corresponding author: SUN Sheng-Sen,

HTML

目录

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

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