Q. Liu

collaborators

2 papers

hep-ex2026

Observation of $Λ_{c}^{+} \to n π^{+} η$ and search for $Λ_{c}^{+} \to n a_{0} (980)^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +723

By analysing 6.1 $fb^{- 1}$ of data collected at center-of-mass energies between $s = 4.600$ and 4.843 $GeV$ with the BESIII detector at the BEPCII collider, we obser…

hep-ex2025

Measurement of the hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ at BESIII

BESIII Collaboration, M. Ablikim, M. N. Achasov +615

The hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ is measured via the process $J / I ¨ \to I^^{0} I^ˉ ^{0}$ . The absolute branching fraction of $I^^{0} \to I^^{3} I^£^{0}$ is determined to be $(3.69\pm…

Observation of Λc+​→nπ+η and search for Λc+​→na0​(980)+

Measurement of the hyperon weak radiative decay I^0→I^3I^£0 at BESIII

Observation of $Λ_{c}^{+} \to n π^{+} η$ and search for $Λ_{c}^{+} \to n a_{0} (980)^{+}$

Measurement of the hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ at BESIII