PANIC2021 Conference

Recent results on charmed baryon at Belle

8 Sept 2021, 16:40

20m

Online

Talk Hadron spectroscopy and exotics Hadron spectroscopy and exotics

Speaker

Suxian Li

Description

Precision hadron spectroscopy helps in understanding how the matter is made around us. The large data sample accumulated by the Belle experiment at the KEKB asymmetric-energy $e^{+}{e}^{-}$ collider provides us a unique opportunity to perform these studies. We report recent results on charmed baryon spectroscopy from Belle, which include a study on the spin and parity of ${\mathrm{\Xi }}_c(2970)$, mass and width measurements on ${\mathrm{\Sigma }}_c(2455/2520{)}^{+}$, ${\mathrm{\Xi }}_c(2790/2815)$ radiative decays, $\mathrm{\Lambda }+c\to \mathrm{\Lambda }\eta \pi$, ${\mathrm{\Omega }}_c\to \pi \mathrm{\Omega }(2012)$. The talk may also cover results on non-charmed baryons at Belle.

Presentation materials

PANIC2021_LISX_Report_v2.pdf