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.

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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