Tuning and Validation of the Lundcharm Model with J/psi Decays

doi:10.1088/0256-307X/31/6/061301

IHEP OpenIR

	Tuning and Validation of the Lundcharm Model with J/psi Decays
	Yang, RL; 平荣刚;Ping, RG; Chen, H
	2014
Source Publication	CHINESE PHYSICS LETTERS
ISSN	0256-307X
EISSN	1741-3540
Volume	31 Issue:6 Pages:61301
Abstract	Using J/psi decays collected with the BES III detector, Lundcharm model parameters are optimized with J/psi light hadron decays. The dependence of the response function on model parameters is approximated up to the quadratic term, and the model parameters are optimized by simultaneously fitting J/psi inclusive charged track distributions and event shapes. The Monte Carlo simulations show that optimal parameters yield satisfactory MC distributions as compared to both the J/psi and psi(2S) data distributions. These optimal values are suggested for the Lundcharm model to produce J/psi and psi(2S) decays to light hadrons.
Subject Area	Physics
DOI	10.1088/0256-307X/31/6/061301
Indexed By	SCI ; INSPIREHEP ; ADS
Language	英语
WOS ID	WOS:000337500700014
ADS Bibcode	2014ChPhL..31f1301Y
ADS URL	https://ui.adsabs.harvard.edu/abs/2014ChPhL..31f1301Y
ADS CITATIONS	https://ui.adsabs.harvard.edu/abs/2014ChPhL..31f1301Y/citations
inspireid	1299735
inspireURL	https://inspirehep.net/literature/1299735
Citation statistics	Cited Times:61 [INSPIRE] Cited Times:168 [ADS]
Document Type	期刊论文
Identifier	http://ir.ihep.ac.cn/handle/311005/224967
Collection	中国科学院高能物理研究所
Recommended Citation GB/T 7714	Yang, RL,平荣刚；Ping, RG,Chen, H. Tuning and Validation of the Lundcharm Model with J/psi Decays[J]. CHINESE PHYSICS LETTERS,2014,31(6):61301.
APA	Yang, RL,平荣刚；Ping, RG,&Chen, H.(2014).Tuning and Validation of the Lundcharm Model with J/psi Decays.CHINESE PHYSICS LETTERS,31(6),61301.
MLA	Yang, RL,et al."Tuning and Validation of the Lundcharm Model with J/psi Decays".CHINESE PHYSICS LETTERS 31.6(2014):61301.

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