ITP OpenIR  > SCI期刊论文
SHEN, QX; YU, H; ZHANG, L; SHEN, QX , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
3-STEP 2-BODY DECAY OF J/PSI AND THE GENERALIZED MOMENT ANALYSIS
Source PublicationPHYSICAL REVIEW D
KeywordSpin-parity Analysis Partial-wave Analysis Multi-quark Hadrons Radiative Decays Energy-range Gluons States Meson Rule
AbstractThe three-step two-body decay process of J/psi, J/psi --> V + X, X --> P-1 + Y, Y --> P-2 + P-3 (where V and P-i represent vector and pseudoscalar mesons, respectively) is discussed by using the generalized moment analysis method. The spin-parity of the boson resonance X and the ratios of helicity amplitudes of the process can be determined in terms of measuring the corresponding moments except for a very special case.
1995
ISSN0556-2821
Volume52Issue:5Pages:2825-2836
Subject AreaPhysics
Indexed BySCI
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Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/11710
CollectionSCI期刊论文
Corresponding AuthorSHEN, QX , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
Recommended Citation
GB/T 7714
SHEN, QX,YU, H,ZHANG, L,et al. 3-STEP 2-BODY DECAY OF J/PSI AND THE GENERALIZED MOMENT ANALYSIS[J]. PHYSICAL REVIEW D,1995,52(5):2825-2836.
APA SHEN, QX,YU, H,ZHANG, L,&SHEN, QX , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA..(1995).3-STEP 2-BODY DECAY OF J/PSI AND THE GENERALIZED MOMENT ANALYSIS.PHYSICAL REVIEW D,52(5),2825-2836.
MLA SHEN, QX,et al."3-STEP 2-BODY DECAY OF J/PSI AND THE GENERALIZED MOMENT ANALYSIS".PHYSICAL REVIEW D 52.5(1995):2825-2836.
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