Bottom Baryons
| dc.creator | Liu, Xiang | |
| dc.creator | Chen, Hua-Xing | |
| dc.creator | Liu, Yan-Rui | |
| dc.creator | Hosaka, Atsushi | |
| dc.creator | Zhu, Shi-Lin | |
| dc.date | 2007-09-30 | |
| dc.date | 2007-11-08 | |
| dc.date.accessioned | 2026-07-07T11:37:39Z | |
| dc.date.available | 2026-07-07T11:37:39Z | |
| dc.description | Recently CDF and D0 collaborations observed several bottom baryons. In this work we perform a systematic study of the masses of bottom baryons up to $1/m_Q$ in the framework of heavy quark effective field theory (HQET) using the QCD sum rule approach. The extracted chromo-magnetic splitting between the bottom baryon heavy doublet agrees well with the experimental data. | |
| dc.description | 8 pages, 5 figures, 3 tables. More discussions and references added | |
| dc.identifier | https://arxiv.org/abs/0710.0123 | |
| dc.identifier | http://arxiv.org/abs/0710.0123 | |
| dc.identifier | Phys.Rev.D77:014031,2008 | |
| dc.identifier | doi:10.1103/PhysRevD.77.014031 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/199279 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Experiment | |
| dc.subject | Nuclear Experiment | |
| dc.subject | Nuclear Theory | |
| dc.title | Bottom Baryons | |
| dc.type | text |