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Study of N*(1440) from J/Psi decays
Zou BS(邹冰松); Peng GX(彭光雄); Ping RG(平荣刚); Jiang HQ(姜焕清); Ma WX(马维兴); Shen PN(沈彭年); Zou, BS; Peng, GX; Ping, RG; Chiang, HC; Ma, WX; Shen, PN
2001
Source PublicationEUROPEAN PHYSICAL JOURNAL A
Volume11Issue:3Pages:341-344
Corresponding AuthorCCAST, World Lab, Beijing 100080, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China ; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China ; Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
SubtypeArticle
AbstractFor J/psi --> (p) over barp pi (0) and (p) over barp pi (+)pi (-), the pi (0)p and p pi (+)pi (-) systems are limited to be pure isospin-(1/2) due to isospin conservation. This is a big advantage in studying N* resonances from J/psi decays, compared with piN and gammaN experiments. The process J/psi --> (p) over barN* or p (N) over bar* provides a new way to probe the internal structure of the N* resonances. Here we report a quark model calculation for J/psi --> (p) over barp, (p) over barN*(1440) and (N) over bar *N*. The implication for the internal structure of N*(1440) is discussed.
Subject AreaPhysics
DOI10.1007/s100500170073
URL查看原文
Indexed ByINSPIREHEP ; ADS
Language英语
WOS Research AreaPhysics
WOS SubjectPhysics, Nuclear ; Physics, Particles & Fields
WOS IDWOS:000171656900014
ADS Bibcode2001EPJA...11..341Z
ADS URLhttps://ui.adsabs.harvard.edu/abs/2001EPJA...11..341Z
ADS CITATIONShttps://ui.adsabs.harvard.edu/abs/2001EPJA...11..341Z/citations
inspireid506416
inspireURLhttps://inspirehep.net/literature/506416
Citation statistics
Cited Times:17 [INSPIRE]
Cited Times:9 [ADS]
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/237060
Collection理论物理室
实验物理中心
Affiliation中国科学院高能物理研究所
First Author AffilicationInstitute of High Energy
Recommended Citation
GB/T 7714
Zou BS,Peng GX,Ping RG,et al. Study of N*(1440) from J/Psi decays[J]. EUROPEAN PHYSICAL JOURNAL A,2001,11(3):341-344.
APA 邹冰松.,彭光雄.,平荣刚.,姜焕清.,马维兴.,...&Shen, PN.(2001).Study of N*(1440) from J/Psi decays.EUROPEAN PHYSICAL JOURNAL A,11(3),341-344.
MLA 邹冰松,et al."Study of N*(1440) from J/Psi decays".EUROPEAN PHYSICAL JOURNAL A 11.3(2001):341-344.
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