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| The confining baryonic Y-strings on the lattice | |
| Bakry, AS; Chen, XR; Zhang, PM | |
| 2016 | |
| Conference Name | 11th Conference on Quark Confinement and Hadron Spectrum |
| Source Publication | XITH CONFERENCE ON QUARK CONFINEMENT AND HADRON SPECTRUM |
| Volume | 1701 |
| Pages | 30001 |
| Conference Date | SEP 08-12, 2014 |
| Conference Place | Saint Petersburg, RUSSIA |
| Publication Place | MELVILLE |
| ISSN | 0094-243X |
| Publisher | AMER INST PHYSICS |
| ISBN | 978-0-7354-1348-1 |
| Abstract | In a string picture, the nucleon is conjectured as consisting of a Y-shaped gluonic string ended by constituent quarks. In this proceeding, we summarize our results on revealing the signature of the confining Y-bosonic string in the gluonic profile due to a system of three static quarks on the lattice at finite temperature. The analysis of the action density unveils a background of a filled-A distribution. However, we found that these A-shaped profiles are comprised of three Y-shaped Gaussian-like flux tubes. The length of the revealed Y-string-like distribution is maximum near the deeonfinement point and approaches the geometrical minimal near the end of the QCI) plateau. The action density width profile returns good fits to a baryonic string model for the junction fluctuations at large quark source separation. |
| Keyword | GROUND-STATE MODEL QCD |
| DOI | 10.1063/14938607 |
| URL | 查看原文 |
| Indexed By | CPCI |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Applied |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/23580 |
| Collection | SCI会议论文 |
| Affiliation | 1.[Bakry, Ahmed S. 2.Chen, Xurong 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Bakry, AS,Chen, XR,Zhang, PM. The confining baryonic Y-strings on the lattice[C]. MELVILLE:AMER INST PHYSICS,2016:30001. |
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