ITP OpenIR  > SCI会议论文
Penta-quark States with Strangeness, Hidden Charm and Beauty
Wu, JJ; Zou, BS
2016
Conference Name10th International Workshop on the Physics of Excited Nucleons (NSTAR)
Source PublicationPROCEEDINGS OF THE 10TH INTERNATIONAL WORKSHOP ON THE PHYSICS OF EXCITED NUCLEONS (NSTAR2015)
PagesUNSP 010016
Conference DateMAY 25-28, 2015
Conference PlaceOsaka Univ, Icho Kaikan Suita Campus, Osaka, JAPAN
Author of SourceOsaka Univ, Icho Kaikan Suita Campus
Publication PlaceTOKYO
PublisherPHYSICAL SOCIETY JAPAN
ISBN978-4-89027-114-6
AbstractThe classical quenched quark models with three constituent quarks provide a good description for the baryon spatial ground states, but fail to reproduce the spectrum of baryon excited states. More and more evidences suggest that unquenched effects with multi-quark dynamics are necessary, ingredients to solve the problem. Several new hyperon resonances reported recently could fit in the picture of penta-quark states. Based on this picture, some new hyperon excited states were predicted to exist; meanwhile with extension from strangeness to charm and beauty, super-heavy narrow N* and A+ resonances with hidden charm or beauty were predicted to be around 4,3 and 11 GeV, respectively. Recently, two of such N" with hidden charm might have been observed by the LHCb experiment. More of those states arc expected to be observed in near future, This opens a new window in order to study hadronic dynamics for the multi-quark states.
KeywordQQQQ(Q)OVER-BAR COMPONENTS CHIRAL DYNAMICS COUPLED-CHANNEL N-ASTERISK BARYONS NUCLEON PENTAQUARKS MESON
DOI10.7566/JPSCP.10.010016
URL查看原文
Indexed ByCPCI
Language英语
WOS Research AreaPhysics
WOS SubjectPhysics, Nuclear
Citation statistics
Document Type会议论文
Identifierhttp://ir.itp.ac.cn/handle/311006/23578
CollectionSCI会议论文
Affiliation1.Univ Adelaide, Sch Chem & Phys, Special Res Ctr Subat Struct Matter CSSM, Adelaide, SA 5005, Australia
2.Chinese Acad Sci, Kavli Inst Theoret Phys China, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Wu, JJ,Zou, BS. Penta-quark States with Strangeness, Hidden Charm and Beauty[C]//Osaka Univ, Icho Kaikan Suita Campus. TOKYO:PHYSICAL SOCIETY JAPAN,2016:UNSP 010016.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu, JJ]'s Articles
[Zou, BS]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, JJ]'s Articles
[Zou, BS]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, JJ]'s Articles
[Zou, BS]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.