Work

Analysis of the form factors of Bc → D (), D s () and relevant nonleptonic decays*

Year: 2025

Type: article

Abstract: This study is devoted to calculating the form factors of , , , and transitions in the framework of three-point QCD sum rules. At the QCD side, the contributions of , , , , and are taken into account. With the obtained form factors, the decay widths and branching ratios of several two-body nonleptonic decay processes, , , , , , , , and , are predicted. These results on the form factors and decay properties of the meson provide useful information for us to study the heavy-quark dynamical behavior.

Source: Chinese Physics C

DOI: 10.1088/1674-1137/ade95d

Authors: Bin 彬 Wu 吴, Guo-Liang 国梁 Yu 于, Zhi-Gang 志刚 Wang 王, Ze 泽 Zhou 周, Jie 杰 Lu 卢

Institutions: North China Electric Power University, Southeast University

Language: English

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $2,410

Funder: Natural Science Foundation of Hebei Province