The Production of Singly Charmed Pentaquark $\bar{c}qqqq$ from Bottom Baryon

Abstract

In the paper, we study the production of pentaquark $\bar{c}qqqq$ from singly bottom baryon. The tensor representations of pentaquark $\bar{c}qqqq$ are completed at first. Under the light quark symmetry analysis, we decompose the singly charmed pentaquarks into $6$, $15$ and $15^{\prime }$ multiple states, and deduce the representations of these states. Then we construct the production Hamiltonian of the multiple states in proper order. For completeness, we systematically study the production channels of pentaquark states, including the possible production amplitudes and cross section relations between different channels. Ultimately, we screen out some advantageous channels, which expected to be fairly valuable supports for future search experiments.

18 pages,2 figures

References in corpus (21)

• Observation of a narrow pentaquark state, $P_c(4312{)}^{+}$, and of two-peak structure of the $P_c(4450{)}^{+}$
• Evidence of a $J/\psi \Lambda$ structure and observation of excited ${\Xi }^{-}$ states in the ${\Xi }_b^{-}\to J/\psi \Lambda K^{-}$ decay
• Branching ratios and direct CP asymmetries in $D\to PP$ decays
• Interpretation of the LHCb $P_c$ States as Hadronic Molecules and Hints of a Narrow $P_c(4380)$
• Weak Decays of Doubly Heavy Baryons: SU(3) Analysis
• The semileptonic decay Lambda_b -> Lambda_c + tau(-) + antinu_tau in the covariant confined quark model
• Interpretation of the Narrow $J/\psi p$ Peaks in ${\Lambda }_b\to J/\psi p{K}^{-}$ Decay in the Compact Diquark Model
• Evidence for a new structure in the $J/\psi p$ and $J/\psi \bar{p}$ systems in $B_s^0\to J/\psi p\bar{p}$ decays
• Weak Decays of Doubly Heavy Baryons: Multi-body Decay Channels
• Hidden-charm and hidden-bottom molecular pentaquarks in chiral perturbation theory
• Exotic baryons from a heavy meson and a nucleon -- Negative parity states --
• Partners of Z(4430) and Productions in B Decays
• Fine Structure of Pentaquark Multiplets in the Dynamical Diquark Model
• Heavy pentaquark states and a novel color structure
• Manifestly exotic pentaquarks with a single heavy quark
• Pentaquarks with anticharm or beauty revisited
• Weak Decays of Triply Heavy Tetraquarks $b\bar{c}b\bar{q}$
• Search for hidden-charm pentaquark states in three-body final states
• Possible ${\Lambda }_c{\bar{\Lambda }}_c$ molecular states and their productions in nulceon-antinulceon collision
• SU(3) analysis of fully-light tetraquarks in heavy meson weak decays
• SU(3) symmetry and its breaking effects in semileptonic heavy baryon decays

Cited by in corpus (1)

• Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules