Analysis of the fully-heavy pentaquark states via the QCD sum rules
In the article, we investigate the diquark-diquark-antiquark type fully-heavy pentaquark states with the spin-parity JP=12− via the QCD sum rules for the first time, and obtain the masses Mccccc¯=7.93±0.15 GeV and Mbbbbb¯=23.91±0.15 GeV. We can search for the fully-heavy pentaquark states in the J/ψ...
Saved in:
| Published in | Nuclear physics. B Vol. 973; p. 115579 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier B.V
01.12.2021
Elsevier |
| Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!