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Study of a new dibaryon (Omega Omega) (x)(J)=0(+)
Zhang ZY(张宗烨); Yu YW(余友文); Zhang, ZY; Yu, YW; Qing, CR; He, ZX; Lu, ZD
2000
Source PublicationHIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
Volume24Pages:#REF!
Corresponding AuthorZhang, ZY (reprint author), CAS, Inst High Energy Phys, Beijing 100039, Peoples R China.
SubtypeArticle
AbstractThe structure of a new dibaryon (OmegaOmega)(0)(+) is studied and predicted in the framework of the chiral SU(3) quark model by solving a resonating group method equation. The binding energy of this dibaryon is around 100 MeV, the mean root square of the distance between two Omegas is 0.84 fm and the preliminary estimated mean lifetime is about two times longer than that of the free Omega. All these interesting properties and also the two negative charge units it carried could make it be easily identified experimentally in the heavy-ion collision process.
Keyworddibaryon quark model chiral symmetry
Subject AreaPhysics
Indexed BySCI
WOS SubjectPhysics, Nuclear ; Physics, Particles & Fields
WOS IDWOS:000174020800018
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/226081
Collection院士
Recommended Citation
GB/T 7714
Zhang ZY,Yu YW,Zhang, ZY,et al. Study of a new dibaryon (Omega Omega) (x)(J)=0(+)[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2000,24:#REF!.
APA 张宗烨.,余友文.,Zhang, ZY.,Yu, YW.,Qing, CR.,...&Lu, ZD.(2000).Study of a new dibaryon (Omega Omega) (x)(J)=0(+).HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,24,#REF!.
MLA 张宗烨,et al."Study of a new dibaryon (Omega Omega) (x)(J)=0(+)".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 24(2000):#REF!.
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