Charmed baryon physics circa 2021

HY Cheng - Chinese Journal of Physics, 2022 - Elsevier
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Charmed baryons circa 2015

HY Cheng - Frontiers of Physics, 2015 - Springer
This is essentially an update of Ref.[1][HY Cheng, Int. J. Mod. Phys. A 24 (Suppl. 1), 593
(2009)], a review of charmed baryon physics around 2007. Topics covered in this review …

Excited state mass spectra of doubly heavy baryons , , and

Z Shah, K Thakkar, AK Rai - The European Physical Journal C, 2016 - Springer
We discuss the mass spectrum of Ω Ω baryon with two heavy quarks and one light quark
(ccs, bbs, and bcs). The main goal of the paper is to calculate the ground state masses and …

Masses and radiative decay widths of - and -wave singly, doubly, and triply heavy charm and bottom baryons

E Ortiz-Pacheco, R Bijker - Physical Review D, 2023 - APS
We present a study of mass spectra and electromagnetic couplings of S-and P-wave
baryons containing one, two or three heavy quarks, either charm (c) or bottom (b), in the …

Understanding the newly observed states through their decays

KL Wang, LY Xiao, XH Zhong, Q Zhao - Physical Review D, 2017 - APS
The strong and radiative decay properties of the low-lying Ω c states are studied in a
constituent quark model. We find that the newly observed Ω c states by the LHCb …

Mass spectra and Regge trajectories of, and baryons

Z Shah, K Thakkar, AK Rai, PC Vinodkumar - Chinese Physics C, 2016 - iopscience.iop.org
We calculate the mass spectra of the singly charmed baryons (,, and) using the hypercentral
constituent quark model (hCQM). The hyper color Coulomb plus linear potential is used to …

New type of doubly charmed molecular pentaquarks containing most strange quarks: Mass spectra, radiative decays, and magnetic moments

FL Wang, X Liu - Physical Review D, 2023 - APS
In this work, we first predict the mass spectra of the Ω c (*) D s (*)-type doubly charmed
molecular pentaquark candidates, where the one-boson-exchange model is adopted by …

Surveying the mass spectra and the electromagnetic properties of the molecular pentaquarks

FL Wang, X Liu - Physical Review D, 2024 - APS
Motivated by the observed P ψ s Λ (4459)/P ψ s Λ (4338) and T cc (3875)+ states as the Ξ c
D¯*/Ξ c D¯ and DD* molecular candidates, respectively, in this work we investigate the Ξ c …

[HTML][HTML] Excited state mass spectra and Regge trajectories of bottom baryons

K Thakkar, Z Shah, AK Rai, PC Vinodkumar - Nuclear Physics A, 2017 - Elsevier
We present the mass spectra of radial and orbital excited states of singly heavy bottom
baryons; Σ b+, Σ b−, Ξ b−, Ξ b 0, Λ b 0 and Ω b−. The QCD motivated hypercentral quark …

Exploring the electromagnetic properties of the and molecular states

FL Wang, SQ Luo, HY Zhou, ZW Liu, X Liu - Physical Review D, 2023 - APS
This paper presents a systematic investigation of the electromagnetic properties of the
hidden-charm molecular pentaquarks within the constituent quark model. Specifically, it …