| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5494956 | Physics Letters B | 2017 | 5 Pages |
Abstract
We study the doubly charmed baryon Îcc+ structure and production in high energy nuclear collisions. By solving the three-quark Schrödinger equation including relativistic correction and calculating the yield via coalescence mechanism, we find that, the Îcc+ created in nuclear collisions is in the quark-diquark state as a consequence of chiral symmetry restoration in hot medium, and the production is extremely enhanced due to the large number of charm quarks.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Jiaxing Zhao, Hang He, Pengfei Zhuang,