Heavy Ω c and Ω b baryons in the quark model
Heavy Ω c and Ω b baryons in the quark model
复制标题
DOI:
10.1088/1742-6596/1610/1/012011
复制
发表时间:
2020-04
期刊:
影响因子:
--
通讯作者:
E. Ortiz-Pacheco;R. Bijker;H. García-Tecocoatzi;A. Giachino;E. Santopinto
中科院分区:
文献类型:
--
作者:
E. Ortiz-Pacheco;R. Bijker;H. García-Tecocoatzi;A. Giachino;E. Santopinto
In this contribution, we present a study of ground- and excited-state Ω c and Ω b baryons consisting of two strange quarks and a heavy charm or bottom quark. An analysis in the quark model shows that the recently observed excited Ω c and Ω b states can be interpreted in terms of λ-mode excitations.