Volume 316 - XXVI International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2018) - WG5: Physics with Heavy Flavours
Study of Charmed Baryons at Belle
M. Sumihama* On behalf of the BELLE Collaboration
*corresponding author
Full text: pdf
Pre-published on: 2018 September 20
Published on: 2018 November 23
Abstract
We report recent results on charmed baryons based on the data sample
collected with the Belle detector at the KEKB asymmetric energy $e^+ e^-$ collider.
These include the search for a hidden strange pentaquark $P_s^+$
via $\Lambda_c^+ \rightarrow \phi p\pi^0$ decay,
the measurement of the branching fractions of hadronic decays of the $\Omega_c^0$ ground state,
the observation of four states of $\Omega_c^{*0}$ and $\Xi_c(2930)^{0}$, and
the measurement of the production cross sections of hyperons and charmed baryons.
DOI: https://doi.org/10.22323/1.316.0134
Open Access