$$T_{\bar{c}\bar{s}1}^f(2750)$$ production in the $$B^+$$ decays processes
Abstract
Abstract In the present work, we studied the $$T_{\bar{c}\bar{s}1}^f(2750)$$ T c ¯ s ¯ 1 f ( 2750 ) state production through the meson loop mechanism in the $$B^+$$ B + meson decays, where $$T_{\bar{c}\bar{s}1}^f(2750)$$ T c ¯ s ¯ 1 f ( 2750 ) is considered as a $$\bar{D}K^*$$ D ¯ K ∗ molecular state with $$J^P=1^+$$ J P = 1 + . By employing the effective Lagrangian approach, we estimated the branching ratio of the $$B^+ \rightarrow D^+ T_{\bar{c}\bar{s}1}^{f}(2750)$$ B + → D + T c ¯ s ¯ 1 f ( 2750 ) and $$B^+ \rightarrow D^{*+} T_{\bar{c}\bar{s}1}^f(2750)$$ B + → D ∗ + T c ¯
Fields of Study & Subjects
Particle physics theoretical and experimental studies
Quantum Chromodynamics and Particle Interactions
Neutrino Physics Research
Publication details
- Journal / source
- The European Physical Journal C
- Publisher
- Springer Science and Business Media LLC
- Volume
- 86
- Issue
- 7
- Publication date
- 9 July 2026
- Language
- EN