Dynamically generated resonances from the vector octet-baryon decuplet interaction

Abstract

We study the interaction of the octet of vector mesons with the decuplet of baryons using Lagrangians of the hidden gauge theory for vector interactions. The unitary amplitudes in coupled channels develop poles that can be associated with some known baryonic resonances, while there are predictions for new ones at the energy frontier of the experimental research. The work offers guidelines on how to search for these resonances.

References in corpus (37)

• Chiral dynamics in the presence of bound states: kaon-nucleon interactions revisited
• Non perturbative chiral approach to s-wave \bar{K}N interactions
• Chiral symmetry amplitudes in the s-wave isoscalar and isovector channels and the $\sigma ,f_0(980),a_0(980)$ scalar mesons
• Chiral Symmetry Amplitudes in the S-Wave Isoscalar and Isovector Channels and the σ, f_0(980), a_0(980) Scalar Mesons
• Chiral Dynamics of the Two Λ(1405) States
• Chiral Dynamics and the Low Energy Kaon-Nucleon Interaction
• Meson-Meson interaction in a non-perturbative chiral approach
• N/D Description of Two Meson Amplitudes and Chiral Symmetry
• Hidden Local Symmetry at Loop -- A New Perspective of Composite Gauge Boson and Chiral Phase Transition
• Evidence that the a0(980) and f0(980) are not elementary particles
• SU(3) Chiral Dynamics with Coupled Channels: Eta and Kaon Photoproduction
• Chiral Dynamics and the $S_{11}(1535)$ Nucleon Resonance
• Chiral unitary approach to S-wave meson baryon scattering in the strangeness S=0 sector
• Low lying axial-vector mesons as dynamically generated resonances
• On meson resonances and chiral symmetry
• Quark mass dependence of s-wave baryon resonances
• Vector meson-vector meson interaction in a hidden gauge unitary approach
• Evidence for the two pole structure of the Lambda(1405) resonance
• On baryon resonances and chiral symmetry
• The ρρinteraction in the hidden gauge formalism and the f_0(1370) and f_2(1270) resonances
• Flavor SU(3) breaking effects in the chiral unitary model for meson-baryon scatterings
• Baryonic Resonances from Baryon Decuplet-Meson Octet Interaction
• Hidden gauge formalism for the radiative decays of axial-vector mesons
• Estimate for the X(3872) to gamma J/psi decay width
• Isospin breaking effects in the X(3872) resonance
• Lineshape of the Lambda(1405) Hyperon Measured Through its Sigma0 pion0 Decay
• Three body resonances in two meson-one baryon systems
• Clues for the existence of two $K_1(1270)$ resonances
• SU(6) Extension of the Weinberg-Tomozawa Meson-Baryon Lagrangian
• Chiral approach to the rho meson in nuclear matter
• The radiative decay phi - gamma pi pi in a coupled channel model and the structure of f0(980)
• An explanation of the ${\Delta }_{5/2^{-}}(1930)$ as a $\rho \Delta$ bound state
• Solution of the Bethe-Salpeter equation for pion-nucleon scattering
• Study of exotic hadrons in S-wave scatterings induced by chiral interaction in the flavor symmetric limit
• The radiative decay of the $\Lambda (1405)$ and its two-pole structure
• Exclusive Photoproduction of the Cascade (Xi) Hyperons
• Chiral dynamics of baryon resonances and hadrons in a nuclear medium

Cited by in corpus (45)

• Dynamically generated $N^{\ast }$ and ${\Lambda }^{\ast }$ resonances in the hidden charm sector around 4.3 GeV
• Combining heavy quark spin and local hidden gauge symmetries in the dynamical generation of hidden charm baryons
• Charmed and strange baryon resonances with heavy-quark spin symmetry
• Odd Parity Light Baryon Resonances
• Baryon states with open beauty in the extended local hidden gauge approach
• Interaction of vector mesons with baryons and nuclei
• Effects of pseudoscalar-baryon channels in the dynamically generated vector-baryon resonances
• A description of the f2(1270), rho3(1690), f4(2050), rho5(2350) and f6(2510) resonances as multi-rho(770) states
• Coupling vector and pseudoscalar mesons to study baryon resonances
• Hidden beauty baryon states in the local hidden gauge approach with heavy quark spin symmetry
• Vector meson-Baryon dynamics and generation of resonances
• $J/\psi ({\eta }_c)N$ and ${\rm Y}({\eta }_b)N$ cross sections
• Low-lying even parity meson resonances and spin-flavor symmetry
• Strong decays of baryons and missing resonances
• Chiral unitary approach to η' N scattering at low energies
• On the nature of the K*2(1430), K*3(1780), K*4(2045), K*5(2380) and K*6 as K*--multi-rho states
• ${\bar{K}}^{\ast }$ meson in dense matter
• Open charm meson in nuclear matter at finite temperature beyond the zero range approximation
• Plausible explanation of the ${\Delta }_{5/2^{+}}(2000)$ puzzle
• Re-analysis of the $\Lambda (1520)$ photoproduction reaction
• Doubly charmed ${\Xi }_{cc}$ molecular states from meson-baryon interaction
• Role of a triangle singularity in the $\pi \Delta$ decay of the $N(1700)(3/2^{-})$
• Negative parity $\Lambda$ and $\Sigma$ resonances coupled to pseudoscalar and vector mesons
• $J/\psi$ reaction mechanisms and suppression in the nuclear medium
• Double-polarization observable G in neutral-pion photoproduction off the proton
• Role of the ${\Delta }^{\ast }(1940)$ in the ${\pi }^{+}p\to K^{+}{\Sigma }^{+}(1385)$ and $pp\to n{K}^{+}{\Sigma }^{+}(1385)$ reactions
• $D_{s0}^{\ast }(2317{)}^{+}$ in the decay of $B_c$ into $J/\psi DK$
• The width of the omega meson in the nuclear medium
• Measurement of the beam asymmetry $\Sigma$ and the target asymmetry $T$ in the photoproduction of $\omega$ mesons off the proton using CLAS at Jefferson Laboratory
• Measurement of polarisation observables in $K_s^0{\Sigma }^{+}$ photoproduction off the proton
• Study of X(5568) in a unitary coupled-channel approximation of $B\bar{K}$ and $B_s\pi$
• A case in favor of the $N^{\ast }(1700)(3/2^{-})$
• $J/\psi N$ interactions revisited and ${\Lambda }_b^0\to J/\psi K^{-}({\pi }^{-})p$ decays
• The $\varphi p$ bound state in the unitary coupled-channel approximation
• rho-rho-N and rho-rho-Delta molecules with $J^P=5/2^{+}$ and $J^P=7/2^{+}$
• Review on dynamically generated resonances
• The $D{\bar{D}}^{\ast }$ interaction with isospin zero in an extended hidden gauge symmetry approach
• Strong decays of $a_0$, $f_0$, $f_2$, and $K_2^{\ast }$ resonances as dynamically generated states of two vector mesons
• The role of $N^{\ast }(2120)$ nucleon resonance in $K\Lambda (1520)$ photon and hadronic productions
• Radiative decay into gamma-baryon of dynamically generated resonances from the vector-baryon interaction
• Vector- and Pseudoscalar-baryon coupled channel systems
• Strangeness photoproduction at extremely forward angles at the BGO-OD experiment
• ${\bar{K}}^{\ast }$ meson in nuclear matter
• Nuclear medium effects on the ${\bar{K}}^{\ast }$ meson
• The dynamically generated $h_1$ state by the $K^{\ast }{\bar{K}}^{\ast }$ interaction and its $K_1(1270)\bar{K}$ and $b_1(1235)\pi$ decays