K. Liu 刘

collaborators

2 papers

hep-ph2025

Relativistic corrections to double $B_{c}$ meson production in $e^{+} e^{-}$ annihilation

Xiao-Peng Wang, Yi-Jie Li, Guang-Zhi Xu +1

Within the framework of nonrelativistic QCD (NRQCD) factorization, we investigate the relativistic corrections to the production of double $B_{c}$ mesons in $e^{+} e^{-}$ annihilation. Th…

hep-ex2025

Search for the Cabibbo-suppressed decays $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{0}$ and $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{+} I ¨ ^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +679

Utilizing 4.5 $f b^{-}$ of $e^{+} e^{-}$ annihilation data collected at center-of-mass energies ranging from 4599.53 MeV to 4698.82 MeV by the BESIII detector at the BEPCII collider, we se…

Relativistic corrections to double Bc​ meson production in e+e− annihilation

Search for the Cabibbo-suppressed decays I^c+​→I^£0K+I¨0 and I^c+​→I^£0K+I¨+I¨−

Relativistic corrections to double $B_{c}$ meson production in $e^{+} e^{-}$ annihilation

Search for the Cabibbo-suppressed decays $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{0}$ and $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{+} I ¨ ^{-}$