Triply heavy baryons in the constituent quark model

G Yang, J Ping, PG Ortega, J Segovia - Chinese Physics C, 2020 - iopscience.iop.org
The constituent quark model is used to compute the ground and excited state masses of
QQQbaryons containing either c or bquarks. The quark model parameters previously used to …

Masses of light and heavy mesons and baryons: a unified picture

LX Gutiérrez-Guerrero, A Bashir, MA Bedolla… - Physical Review D, 2019 - APS
We compute masses of positive-parity spin-1/2 and-3/2 baryons composed of u, d, s, c and b
quarks in a quark-diquark picture. The mathematical foundation for this analysis is …

Spectroscopy of singly, doubly, and triply bottom baryons

KW Wei, B Chen, N Liu, QQ Wang, XH Guo - Physical Review D, 2017 - APS
Recently, some singly bottom baryons have been established experimentally, but none of
the doubly or triply bottom baryons have been observed. Under the Regge phenomenology …

Masses of doubly and triply charmed baryons

KW Wei, B Chen, XH Guo - Physical Review D, 2015 - APS
Until now, the first reported doubly charmed baryon Ξ cc+(3520) is still a puzzle. It was
discovered and confirmed by SELEX collaboration, but not confirmed by LHCb, BABAR …

Spectroscopy of and baryons

A Kakadiya, Z Shah, AK Rai - International Journal of Modern …, 2022 - World Scientific
In this paper, we study the properties of triply charm and triply bottom baryon. The mass
spectra of these baryons are calculated in nonrelativistic constituent quark model with …

Screening of the quark charge and mixing effects on transition moments and decay widths of baryons

B Mohan, T Mary S, A Hazra, R Dhir - Physical Review D, 2022 - APS
Motivated by the precision measurements of heavy flavor baryon masses, we analyze the
modification of quark charge by employing the screening effect inside the baryon. In …

Poincaré-covariant analysis of heavy-quark baryons

SX Qin, CD Roberts, SM Schmidt - Physical Review D, 2018 - APS
We use a symmetry-preserving truncation of meson and baryon bound-state equations in
quantum field theory in order to develop a unified description of systems constituted from …

Ground-state masses and magnetic moments of heavy baryons

Z Ghalenovi, AA Rajabi, S Qin… - Modern Physics Letters …, 2014 - World Scientific
In this work, we study single, double and triple heavy-flavor baryons using the hypercentral
approach in the framework of the non-relativistic quark model. Considering two different …

Spectroscopic properties of Baryons

C Menapara, Z Shah, AK Rai - arXiv preprint arXiv:2010.04386, 2020 - arxiv.org
The resonance state of $\Delta $ baryon existing in four isospin ($ I=\frac {3}{2} $) states, has
been studied using Hypercentral Constituent Quark Model (hCQM) with a simple linear …

Analysis of the triply heavy baryon states with the QCD sum rules

ZG Wang - AAPPS Bulletin, 2021 - Springer
In this article, we reexamine the mass spectrum of the ground state triply heavy baryon
states with the QCD sum rules by carrying out the operator product expansion up to the …