Event generators for eta/eta' decays at BESIII

doi:10.1088/1674-1137/42/1/013001

	Event generators for eta/eta' decays at BESIII
	Fang SS(房双世); Qin, N; Qiao, HX; Du, LL; Zhou, X; Fang, SS; Zhang, ZY
刊名	CHINESE PHYSICS C
	2018
卷号	42 期号:1 页码:13001
关键词	event generators eta/eta ' decays the BESIII detector
ISSN号	1674-1137
DOI	10.1088/1674-1137/42/1/013001
文献子类	Article
英文摘要	The light unflavoured meson eta/eta' decays are valuable for testing non-perturbative quantum chromodynamics and exploring new physics beyond the Standard Model. This paper describes a series of event generators, including eta/eta' -> gamma[(+)](-), eta/eta' -> gamma pi(+)pi(-), eta' -> omega e(+)e(-), eta -> pi(+)pi(-)pi(0), eta/eta' -> pi(0)pi(0)pi(0), eta' -> eta pi pi and eta -> pi(+)pi(-)pi(+)pi(-)/pi(+)pi(-)pi(0)pi(0) which have been developed for investigating eta/eta' decay dynamics. For most of these generators, their usability has been validated in BESIII analyses for determining the detection efficiency, and background studies. The consistency between data and Monte Carlo shows that these generators work well in the BESIII simulation, and will also be useful for ongoing BESIII analyses and other experiments for studying eta/eta' physics.
电子版国际标准刊号	2058-6132
WOS关键词	TRANSITION FORM-FACTORS ; CHIRAL-SYMMETRY ; CURRENT-ALGEBRA ; MATRIX-ELEMENT ; U(1) PROBLEM ; DALITZ PLOT ; RHO-MESON ; ETA-DECAY ; MU(+)MU(-)GAMMA ; COLLISIONS
WOS研究方向	Physics
语种	英语
CSCD记录号	CSCD:6153565
WOS记录号	WOS:000423839100002
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/287020]
专题	高能物理研究所_实验物理中心高能物理研究所_粒子天体物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Fang SS,Qin, N,Qiao, HX,et al. Event generators for eta/eta' decays at BESIII[J]. CHINESE PHYSICS C,2018,42(1):13001.
APA	房双世.,Qin, N.,Qiao, HX.,Du, LL.,Zhou, X.,...&Zhang, ZY.(2018).Event generators for eta/eta' decays at BESIII.CHINESE PHYSICS C,42(1),13001.
MLA	房双世,et al."Event generators for eta/eta' decays at BESIII".CHINESE PHYSICS C 42.1(2018):13001.