Magnetic moments of heavy baryons in the relativistic three-quark model

Abstract

The magnetic moments of ground state single, double and triple heavy baryons containing charm or bottom quarks are calculated in a relativistic three-quark model, which, in the heavy quark limit, is consistent with Heavy Quark Effective Theory and Heavy Hadron Chiral Perturbation Theory. The internal quark structure of baryons is modeled by baryonic three-quark currents with a spin-flavor structure patterned according to standard covariant baryonic wave functions and currents used in QCD sum rule calculations.

21 pages, 3 figures

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Cited by in corpus (115)

• Heavy Baryons in a Quark Model
• A review of the open charm and open bottom systems
• Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules
• Strong and radiative decays of the Ds0*(2317) meson in the DK-molecule picture
• Dilaton in a soft-wall holographic approach to mesons and baryons
• Estimate for the X(3872) to gamma J/psi decay width
• X(3872) as a hadronic molecule and its decays to charmonium states and pions
• Static properties and semileptonic decays of doubly heavy baryons in a nonrelativistic quark model
• Relativistic constituent quark model with infrared confinement
• D* K molecular structure of the Ds1(2460) meson
• Excited State Mass spectra of doubly heavy baryons ${\Omega }_{cc}$, ${\Omega }_{bb}$ and ${\Omega }_{bc}$
• Masses and magnetic moments of heavy flavour baryons in hyper central model
• Rare baryon decays Lambda_b -> Lambda l+ l- (l=e, mu, tau) and Lambda_b -> Lambda gamma : Differential and total rates, lepton- and hadron-side forward-backward asymmetries
• J/psi gamma and psi(2S) gamma decay modes of the X(3872)
• Spin 1/2^+, spin 3/2^+ and transition magnetic moments of low lying and charmed baryons
• Strong two-body decays of the Lambdac(2940)+ in a hadronic molecule picture
• Spectroscopy of singly, doubly, and triply bottom baryons
• Semileptonic decays of double heavy baryons in a relativistic constituent three-quark model
• Radiative decay of Lambdac(2940)+ in a hadronic molecule picture
• Radiative decays of the doubly charmed baryons in chiral perturbation theory
• Quark model description of the tetraquark state X(3872) in a relativistic constituent quark model with infrared confinement
• Masses and semileptonic decays of doubly heavy baryons in a nonrelativistic quark model
• Electromagnetic structure of charmed baryons in Lattice QCD
• Light baryon magnetic moments and N -> Delta gamma transition in a Lorentz covariant chiral quark approach
• Decays of Zb(+) and Zb'(+) as hadronic molecules
• Semileptonic decays of the light J(P)=1/2(+) ground state baryon octet
• Ds0*(2317) and Ds1(2460) mesons in two-body B-meson decays
• Radiative decays of double heavy baryons in a relativistic constituent three-quark model including hyperfine mixing
• Excited-state spectroscopy of triply-bottom baryons from lattice QCD
• Nonleptonic two-body decays of single heavy baryons ${\Lambda }_Q$, ${\Xi }_Q$, and ${\Omega }_Q$ $(Q=b,c)$ induced by $W$ emission in the covariant confined quark model
• Magnetic moments of the doubly charmed and bottomed baryons
• Decay chain information on the newly discovered double charm baryon state ${\Xi }_{cc}^{++}$
• Polarization effects in the cascade decay Lambda_b -> Lambda(-> p pi-) + J/psi(-> l+ l-) in the covariant confined quark model
• Masses and Magnetic moments of Triply Heavy Flavour Baryons in Hypercentral Model
• Heavy-to-light semileptonic decays of Lambda_b and Lambda_c baryons in the covariant confined quark model
• Masses and magnetic moments of hadrons with one and two open heavy quarks: heavy baryons and tetraquarks
• Molecular structure of the Bs0*(5725) and Bs1(5778) bottom-strange mesons
• Raditive decay of single charmed baryons
• f0(980) meson as a K bar K molecule in a phenomenological Lagrangian approach
• Ground-State Masses and Magnetic Moments of Heavy Baryons
• Light cone QCD sum rules study of the semileptonic heavy ${\Xi }_Q$ and ${\Xi }_Q^{\prime }$ transitions to $\Xi$ and $\Sigma$ baryons
• Charmed baryon Sigmac(2800) as a ND hadronic molecule
• Selected strong decays of $\eta (2225)$ and $\varphi (2170)$ as $\Lambda \bar{\Lambda }$ bound states
• What can we learn from the electromagnetic properties of hidden-charm molecular pentaquarks with single strangeness?
• Strong and radiative decays of the scalars f0(980) and a0(980) in a hadronic molecule approach
• Magnetic Moments of Bottom Baryons: Effective mass and Screened Charge
• Magnetic Moments of Baryons containing all heavy quarks in Quark-Diquark Model
• Mass and Magnetic Moments of the Heavy Flavored Baryons with $J=3/2$ in Light Cone QCD Sum Rules
• Prediction of the Omega_bbb mass from lattice QCD
• Electromagnetic form factors of singly heavy baryons in the self-consistent SU(3) chiral quark-soliton model
• Magnetic moments of the spin-1/2 doubly charmed baryons in covariant baryon chiral perturbation theory
• Radiative transitions of doubly charmed baryons in lattice QCD
• Analysis of the semileptonic and nonleptonic two-body decays of the double heavy charm baryon states ${\Xi }_{cc}^{++},{\Xi }_{cc}^{+}$ and ${\Omega }_{cc}^{+}$
• Magnetic moments of the spin-$\frac{3}{2}$ doubly heavy baryons
• Decay properties of singly charmed baryons
• Role of the hadron molecule Lambda_c(2940) in the p bar(p) -> p D0 bar(Lambda)_c(2286) annihilation reaction
• The radiative decays of the singly heavy baryons in chiral perturbation theory
• Feasibility of measuring the magnetic dipole moments of the charm baryons at the LHC using bent crystals
• Magnetic moments of the lowest-lying singly heavy baryons
• Light baryons and their electromagnetic interactions in the covariant constituent quark model
• Magnetic moments of doubly heavy baryons in light-cone QCD
• Strong three-body decays of Lambdac(2940)+
• Electromagnetic properties of doubly charmed baryons in Lattice QCD
• Phenomenological Lagrangian approach to the electromagnetic deuteron form factors
• Spectrum of strange singly charmed baryons in the constituent quark model
• Radiative M1 transitions of heavy baryons: Effective Quark Mass Scheme
• Magnetic moments of the spin-$\frac{1}{2}$ singly charmed baryons in chiral perturbation theory
• Radiative and dilepton decays of the hadronic molecule Zc(3900)+
• Electromagnetic form factors of spin 1/2 doubly charmed baryons
• Symmetries and Systematics of Doubly Heavy Hadrons
• Heavy Flavour Baryons in Hyper Central Model
• Spectrum of nonstrange singly charmed baryons in the constituent quark model
• Weak decays of heavy hadron molecules involving the f0(980)
• Magnetic moments of the spin-1/2 singly charmed baryons in covariant baryon chiral perturbation theory
• The Status of ${\Xi }_{cc}^{++}$ Baryon: investigating quark-diquark model
• Single Heavy Flavour Baryons using Coulomb plus Power law interquark Potential
• Pentaquark states with the $QQQq\bar{q}$ configuration in a simple model
• New ideas for handling of loop and angular integrals in D-dimensions in QCD
• The prospect of charm quark magnetic moment determination
• Basis light-front quantization approach to $\Lambda$ and ${\Lambda }_c$ and their isospin triplet baryons
• Magnetic dipole moments of the spin-$\frac{3}{2}$ doubly heavy baryons
• The strong ${\Lambda }_{b}NB$ and ${\Lambda }_{c}ND$ vertices
• Magnetic Moments of Heavy ${\Xi }_Q$ Baryons in Light Cone QCD Sum Rules
• ${\Lambda }_c^{+}(2940)$ photoproduction off the neutron
• Lattice QCD study of the elastic and transition form factors of charmed baryons
• Masses and magnetic moments of exotic fully heavy pentaquarks
• Diagonal and transition magnetic moments of negative parity heavy baryons in QCD sum rules
• Spin-$\frac{3}{2}$ doubly charmed baryon contribution to the magnetic moments of the spin-$\frac{1}{2}$ doubly charmed baryons
• Screening of quark charge and mixing effects on transition moments and M1 decay widths of baryons
• Transition magnetic moments of $J^P={\frac{3}{2}}^{+}$ decuplet to $J^P={\frac{1}{2}}^{+}$ octet baryons in the chiral constituent quark model
• Magnetic moments of the octet, decuplet, low-lying charm, and low-lying bottom baryons in a nuclear medium
• Probing $R$-parity violation in $B$-meson decays to a baryon and a light neutralino
• Towards an assessment of the ATLAS data on the branching ratio Gamma(Lambda_b(0) -> psi(2S) Lambda(0))/Gamma(Lambda_b(0) -> J/psi Lambda(0))
• Weak properties of the tau lepton via a spin-0 unparticle
• Strong couplings of negative and positive parity nucleons to the heavy baryons and mesons
• Analysis of the strong coupling form factors of ${\Sigma }_{b}NB$ and ${\Sigma }_{c}ND$ in QCD sum rules
• Chiral corrections to the vector and axial couplings of quarks and baryons
• Static properties and Semileptonic transitions of lowest-lying double heavy baryons
• Analysis of the strong vertices of ${\Sigma }_{c}N{D}^{\ast }$ and ${\Sigma }_{b}N{B}^{\ast }$ in QCD sum rules
• The $g_{{\Sigma }_Q{\Sigma }_Q\pi }$ Coupling Constant via Light Cone QCD Sum Rules
• Electromagnetic Structure of Spin-$\frac{1}{2}$ Doubly Charmed Baryons in Lattice QCD
• Analysis of the vertexes ${\Omega }_Q^{\ast }{\Omega }_Q^{\ast }\varphi$, ${\Omega }_Q^{\ast }{\Xi }_Q^{\ast }{K}^{\ast }$, ${\Xi }_Q^{\ast }{\Sigma }_Q^{\ast }{K}^{\ast }$ and ${\Sigma }_Q^{\ast }{\Sigma }_Q^{\ast }\rho$ with the light-cone QCD sum rules
• Electromagnetic and weak decay of singly Heavy Baryons (Qqq)
• Electromagnetic polarizabilities of the spin-$\frac{1}{2}$ singly heavy baryons in heavy baryon chiral perturbation theory
• Analysis of the strong vertexes of ${\Sigma }_c^{\ast }ND$ and ${\Sigma }_b^{\ast }NB$ in QCD sum rules
• Static and dynamic properties of hadronic systems with heavy quarks b and c
• Magnetic moments of spin--1/2 triply-heavy baryons: A study of Light-cone QCD and Quark-diquark model
• Charge symmetry violation in the doubly charmed cascade masses
• Investigating the internal structure of $X(6900)$ in the $2J/\psi$ decay channel
• Mass spectrum and magnetic moments of singly-charmed baryons: a quark-diquark model analysis of ${\Omega }_c(3185{)}^0$ and ${\Omega }_c(3327{)}^0$
• Mass spectra and transition magnetic moments of low lying charmed baryons in a quark model
• Mass spectrum, magnetic moments and Regge trajectories of ${\Omega }_{ccb}$ and ${\Omega }_{cbb}$ baryons in the nonrelativistic quark--diquark model
• Chiral extrapolation of the doubly charmed baryons magnetic properties
• Electromagnetic polarizabilities of the triplet hadrons in heavy hadron chiral perturbation theory
• Radiative transitions of charmonium states in the covariant confined quark model