Non perturbative chiral approach to s-wave \bar{K}N interactions

Abstract

The s-wave meson-nucleon interaction in the $S=-1$ sector is studied by means of coupled-channel Lippmann Schwinger equations, using the lowest order chiral Lagrangian and a cut off to regularize the loop integrals. The method reproduces succesfully the $\Lambda (1405)$ resonance and the $K^{-}p\to K^{-}p,{\bar{K}}^{0}n,{\pi }^0\Lambda ,{\pi }^0\Sigma ,{\pi }^{+}{\Sigma }^{-},{\pi }^{-}{\Sigma }^{+}$ cross sections at low energies. The inclusion of the $\eta \Lambda ,\eta {\Sigma }^0$ channels in the coupled system is found very important and allows a solution in terms of only the lowest order Lagrangian.

34 pages, 11 figures, uses epsf.sty, submitted to Nucl.Phys.A

Cited by in corpus (568)

• Hadronic molecules
• Chiral dynamics in the presence of bound states: kaon-nucleon interactions revisited
• Chiral Dynamics of the Two Λ(1405) States
• Meson-Meson interaction in a non-perturbative chiral approach
• Strangeness in nuclear physics
• Prediction of narrow $N^{\ast }$ and ${\Lambda }^{\ast }$ resonances with hidden charm above 4 GeV
• Baryon spectroscopy
• A New Measurement of Kaonic Hydrogen X rays
• From controversy to precision on the sigma meson: a review on the status of the non-ordinary $f_0(500)$ resonance
• Relativistic chiral SU(3) symmetry, large N_c sum rules and meson-baryon scattering
• The nature of the Lambda(1405) resonance in chiral dynamics
• Dynamically Generated Open and Hidden Charm Meson Systems
• Chiral Unitary approach to meson-meson and meson-baryon interactions and nuclear applications
• Threshold cusps and triangle singularities in hadronic reactions
• Chiral SU(3) theory of antikaon-nucleon interactions with improved threshold constraints
• The properties of \bar{K} in the nuclear medium
• Dynamically generated $N^{\ast }$ and ${\Lambda }^{\ast }$ resonances in the hidden charm sector around 4.3 GeV
• Chiral unitary approach to S-wave meson baryon scattering in the strangeness S=0 sector
• Progress Toward Understanding Baryon Resonances
• Low lying axial-vector mesons as dynamically generated resonances
• Low lying S=-1 excited baryons and chiral symmetry
• Effective Kbar N interaction based on chiral SU(3) dynamics
• Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules
• $\bar{D}{\Sigma }_c^{\ast }$ and ${\bar{D}}^{\ast }{\Sigma }_c$ interactions and the LHCb hidden-charmed pentaquarks
• Quark mass dependence of s-wave baryon resonances
• $S=-1$ Meson-Baryon Unitarized Coupled Channel Chiral Perturbation Theory and the $S_{01}-$ $\Lambda$(1405) and $-\Lambda$(1670) Resonances
• Moving Multi-Channel Systems in a Finite Volume with Application to Proton-Proton Fusion
• Combining heavy quark spin and local hidden gauge symmetries in the dynamical generation of hidden charm baryons
• Strangeness in Nuclei and Neutron Stars
• Vector meson-vector meson interaction in a hidden gauge unitary approach
• Strangeness Production close to Threshold in Proton-Nucleus and Heavy-Ion Collisions
• K^- p scattering length from scattering experiments
• Dynamically generated resonances from the vector octet-baryon octet interaction
• Evidence for the two pole structure of the Lambda(1405) resonance
• Variational calculation of the ppK^- system based on chiral SU(3) dynamics
• Unitarized Chiral Perturbation Theory in a finite volume: scalar meson sector
• A method to measure the antikaon-nucleon scattering length in lattice QCD
• The ρρinteraction in the hidden gauge formalism and the f_0(1370) and f_2(1270) resonances
• The basic K nuclear cluster K- pp and its enhanced formation in the p + p -> K+ + X reaction
• Dynamically generated 1^+ heavy mesons
• Origin of resonances in the chiral unitary approach
• Flavor SU(3) breaking effects in the chiral unitary model for meson-baryon scatterings
• Study of $P_c(4457)$, $P_c(4440)$, and $P_c(4312)$ in a quasipotential Bethe-Salpeter equation approach
• Meson-baryon reactions with strangeness -1 within a chiral framework
• Heavy quark spin symmetric molecular states from ${\bar{D}}^{(\ast )}{\Sigma }_c^{(\ast )}$ and other coupled channels in the light of the recent LHCb pentaquarks
• Spectrum and decays of kaonic hydrogen
• Electromagnetic Meson Production in the Nucleon Resonance Region
• Improved constraints on chiral SU(3) dynamics from kaonic hydrogen
• Analytic properties of the scattering amplitude and resonances parameters in a meson exchange model
• $K^{-}pp$ system with chiral SU(3) effective interaction
• Baryonic Resonances from Baryon Decuplet-Meson Octet Interaction
• Axial Resonances in the Open and Hidden Charm Sectors
• Chiral dynamics of kaon-nucleon interactions, revisited
• Exotic Hadrons from Heavy Ion Collisions
• Nucleon Resonances with Hidden Charm in Coupled-Channel Models
• D Mesons in Nuclear Matter: A DN Coupled-Channel Equations Approach
• On the Strangeness -1 S-wave Meson-Baryon Scattering
• A critical view on the deeply bound K^- pp system
• Compositeness of dynamically generated states in a chiral unitary approach
• Wave functions of composite hadron states and relationship to couplings of scattering amplitudes for general partial waves
• Weak decays of heavy hadrons into dynamically generated resonances
• Medium Modified Cross Sections, Temperature and Finite Momentum Effects for Antikaon Production in Heavy-Ion Collisions
• The s-wave charmed baryon resonances from a coupled-channel approach with heavy quark symmetry
• Chiral dynamics of the S11(1535) and S11(1650) resonances revisited
• A new interpretation for the $D_{s2}^{\ast }(2573)$ and the prediction of novel exotic charmed mesons
• Measurement of the Sigma pi photoproduction line shapes near the Lambda(1405)
• Studying Exotic Hadrons in Heavy Ion Collisions
• Study of chirally motivated low-energy $K^{-}$ optical potentials
• Comprehensive analysis of the wave function of a hadronic resonance and its compositeness
• Kaonic hydrogen X-ray measurement in SIDDHARTA
• Chiral unitary approach to the K^- deuteron scattering length
• Study of $qqqc\bar{c}$ five quark system with three kinds of quark-quark hyperfine interaction
• Phi decay in nuclei
• Coupled-channel analysis of the $\omega$-meson production in $\pi N$ and $\gamma N$ reactions for c.m. energies up to 2 GeV
• Scattering lengths of Nambu-Goldstone bosons off $D$ mesons and dynamically generated heavy-light mesons
• Open charm in nuclear matter at finite temperature
• Prediction of super-heavy $N^{\ast }$ and ${\Lambda }^{\ast }$ resonances with hidden beauty
• Surprises in threshold antikaon-nucleon physics
• Photoproduction of the Lambda(1405) on the proton and nuclei
• Heavy Hadrons in Nuclear Matter
• Kaonic hydrogen and K^- p scattering
• DN interaction from meson exchange
• $K^{-}$ - nucleus relativistic mean field potentials consistent with kaonic atoms
• Three body resonances in two meson-one baryon systems
• Hidden charm N and Delta resonances with heavy-quark symmetry
• Phi meson mass and decay width in nuclear matter
• Scattering studies with low-energy kaon-proton femtoscopy in proton-proton collisions at the LHC
• Looking for a hidden-charm pentaquark state with strangeness $S=-1$ from ${\Xi }_b^{-}$ decay into $J/\psi K^{-}\Lambda$
• On the spin, parity and nature of the $\Xi (1620)$ resonance
• Close-to-threshold Meson Production in Hadronic Interactions
• Partial Wave Analysis of the Reaction $p(3.5GeV)+p\to p{K}^{+}\Lambda$ to Search for the "$pp{K}^{-}$" Bound State
• Antikaon production in A+A collisions at SIS energies within an off-shell G-matrix approach
• Kaon-nucleon scattering lengths from kaonic deuterium experiments
• Deeply bound levels in kaonic atoms
• Kaonic production of Lambda(1405) off deuteron target in chiral dynamics
• Partial wave contributions to the antikaon potential at finite momentum
• On the size of the sigma meson and its nature
• Heavy hadronic molecules with pion exchange and quark core couplings: a guide for practitioners
• Odd Parity Light Baryon Resonances
• Two-pole structures in QCD: Facts, not fantasy!
• Couplings in coupled channels versus wave functions in the case of resonances: application to the two $\Lambda (1405)$ states
• The antikaon nuclear potential in hot and dense matter
• Eta-meson production in the resonance energy region
• Chiral dynamics in the gamma p --> pi^0 eta p and gamma p --> pi^0 K^0 Sigma^+ reactions
• Chiral approach to antikaon s- and p-wave interactions in dense nuclear matter
• Odd parity bottom-flavored baryon resonances
• Meson-Baryon Effective Chiral Lagrangians to O(q^3)
• The $N^{\ast }(1710)$ as a resonance in the $\pi \pi N$ system
• Baryonic resonances close to the Kbar-N threshold: the case of Lambda(1405) in pp collisions
• SU(6) Extension of the Weinberg-Tomozawa Meson-Baryon Lagrangian
• Exotic baryons from a heavy meson and a nucleon -- Negative parity states --
• Baryon states with open beauty in the extended local hidden gauge approach
• Hidden beauty molecules within the local hidden gauge approach and heavy quark spin symmetry
• On the isospin 0 and 1 resonances from $\pi \Sigma$ photoproduction data
• eta in the nuclear medium within a chiral unitary approach
• Interaction of vector mesons with baryons and nuclei
• Dynamically generated open charmed baryons beyond the zero range approximation
• Effects of pseudoscalar-baryon channels in the dynamically generated vector-baryon resonances
• A gauge invariant chiral unitary framework for kaon photo- and electroproduction on the proton
• Molecular ${\Omega }_c$ states generated from coupled meson-baryon channels
• Review of the $\mathbf{\Lambda }$(1405): A curious case of a strange-ness resonance
• On charm baryon resonances and chiral symmetry
• Dynamically generated $J^P=1/2^{-}(3/2^{-})$ singly charmed and bottom heavy baryons
• A description of the f2(1270), rho3(1690), f4(2050), rho5(2350) and f6(2510) resonances as multi-rho(770) states
• $Z_c(3900)$ as a resonance from the $D{\bar{D}}^{\ast }$ interaction
• Antikaon-nucleon interaction and Lambda(1405) in chiral SU(3) dynamics
• $\eta$ bound states in nuclei
• Magnetic moments of the Lambda(1405) and Lambda(1670) resonances
• Decays of $P_c$ into $J/\psi N$ and ${\eta }_{c}N$ with heavy quark spin symmetry
• Non-perturbative methods for a chiral effective field theory of finite density nuclear systems
• Self consistent propagation of hyperons and antikaons in nuclear matter based on relativistic chiral SU(3) dynamics
• Dynamical coupled-channel approaches on a momentum lattice
• Dynamically generated resonances from the vector octet-baryon decuplet interaction
• Lambda(1405) poles obtained from pi0-Sigma0 photoproduction data
• Dynamical coupled-channels model of $K^{-}p$ reactions (I): Determination of partial-wave amplitudes
• Coupling vector and pseudoscalar mesons to study baryon resonances
• $f_1(1285)$ decays into $a_0(980){\pi }^0$, $f_0(980){\pi }^0$ and isospin breaking
• Predictions for the ${\Lambda }_b\to J/\psi \Lambda (1405)$ decay
• Molecular nature of $P_{cs}(4459)$ and its heavy quark spin partners
• A Review on Partial-wave Dynamics with Chiral Effective Field Theory and Dispersion Relation
• A critical analysis on deeply bound kaonic states in nuclei
• Baryon states with open charm in the extended local hidden gauge approach
• Molecular states from ${\Sigma }_c^{(\ast )}{\bar{D}}^{(\ast )}-{\Lambda }_c{\bar{D}}^{(\ast )}$ interaction
• K${}^{-}$ absorption on two nucleons and ppK${}^{-}$ bound state search in the ${\Sigma }^0$p final state
• Unitary coupled channel analysis of the $\Lambda (1520)$ resonance
• K^- nuclear potentials from in-medium chirally motivated models
• Weak decay of Lambda_c^+ for the study of Lambda(1405) and Lambda(1670)
• The $X(3872)\to J/\psi \gamma$ decay in the $D{\bar{D}}^{\ast }$ molecular picture
• Photon induced Lambda(1520) production and the role of the K^* exchange
• anti-K anti-K N molecule state in three-body calculation
• Hidden-charm pentaquarks as a meson-baryon molecule with coupled channels for ${\bar{D}}^{(\ast )}{\Lambda }_{\mathrm{c}}$ and ${\bar{D}}^{(\ast )}{\Sigma }_{\mathrm{c}}^{(\ast )}$
• $\Lambda (1405)$ production in the ${\pi }^{-}p\to K^0\pi \Sigma$ reaction
• QCD and the Strange Baryon Spectrum
• Structure of the $\mathbf{\Lambda }(1405)$ from Hamiltonian effective field theory
• The $\bar{K}NN$ system with chiral dynamics
• Chiral SU(3) Dynamics with Coupled Channels: Inclusion of P-Wave Multipoles
• Dynamical coupled-channels model of $K^{-}p$ reactions (II): Extraction of ${\Lambda }^{\ast }$ and ${\Sigma }^{\ast }$ hyperon resonances
• $S=-1$ meson-baryon interaction and the role of isospin filtering processes
• Vector meson-Baryon dynamics and generation of resonances
• Hidden beauty baryon states in the local hidden gauge approach with heavy quark spin symmetry
• Detailed Analysis of the Chiral Unitary Model for Meson-Baryon Scattering with Flavor SU(3) Breaking Effects
• Neutron star properties in a chiral SU(3) model
• The properties of D and D* mesons in the nuclear medium
• Nucleon resonances $N(1875)$ and $N(2100)$ as strange partners of LHCb pentaquarks
• $J/\psi ({\eta }_c)N$ and ${\rm Y}({\eta }_b)N$ cross sections
• D mesic nuclei
• A narrow $DNN$ quasi-bound state
• Role of a triangle singularity in the $\gamma p\to K^{+}\Lambda (1405)$ reaction
• Pseudocalar meson and vector meson interactions and dynamically generated axial-vector mesons
• Theoretical study of the Xi(1620) and Xi(1690) resonances in Xi_c -> pi^+ MB decays
• Spin and parity measurement of the Lambda(1405) baryon
• Description of the ${\Xi }_c$ and ${\Xi }_b$ states as molecular states
• Transition form factors of the N*(1535) as a dynamically generated resonance
• Pion photoproduction off the proton in a gauge-invariant chiral unitary framework
• Chiral Unitary Approach To The N*N*pi, N*N*eta Couplings For The N*(1535) Resonance
• Structure of Lambda(1405) and construction of KbarN local potential based on chiral SU(3) dynamics
• Strange mesons in nuclear matter at finite temperature
• D^- mesic atoms
• Chiral dynamics of p-wave in K^- p and coupled states
• Internal structure of resonant Lambda(1405) state in chiral dynamics
• Low-lying even parity meson resonances and spin-flavor symmetry
• An explanation of the ${\Delta }_{5/2^{-}}(1930)$ as a $\rho \Delta$ bound state
• The S- and P-wave low-lying baryons in the chiral quark model
• In-medium effects in strangeness production in heavy-ion collisions at (sub-)threshold energies
• Electromagnetic mean squared radii of Lambda(1405) in chiral dynamics
• Understanding spin parity of $P_c(4450)$ and $Y(4274)$ in a hadronic molecular state picture
• On the structure observed in the in-flight ${}^3\text{He}(K^{-},\Lambda p)n$ reaction at J-PARC
• Limits to the Fixed Center Approximation to Faddeev equations: the case of the $\varphi (2170)$
• How much is the compositeness of a bound state constrained by $a$ and $r_0$? The role of the interaction range
• Negative Kaons in Dense Baryonic Matter
• Radiative production of the Lambda(1405) resonance in K collisions on protons and nuclei
• Constraining the $\overline{\mathrm{K}}\mathrm{N}$ coupled channel dynamics using femtoscopic correlations at the LHC
• Faddeev fixed-center approximation to the $N\bar{K}K$ system and the signature of a $N^{\ast }(1920)(1/2^{+})$ state
• Chiral SU(3) Dynamics and Antikaon-Nuclear quasibound States
• Study of exotic hadrons in S-wave scatterings induced by chiral interaction in the flavor symmetric limit
• Precise calculation of the two-step process for K- d -> pi Sigma N in the Lambda (1405) resonance region
• The phase and pole structure of the N*(1535) in piN-->piN and gammaN-->piN
• Is the Theta+ a K pi N bound state?
• Exotic baryons from a heavy meson and a nucleon - Positive parity states -
• $K\Lambda (1405)$ configuration of the $K\bar{K}N$ system
• The bound state problem of S-wave heavy quark meson-aitimeson systems
• Interactions between vector mesons and dynamically generated resonances
• In--Flight ($K^{-},p$) Reactions for the Formation of Kaonic Atoms and Kaonic Nuclei in Green function method
• Hyperon II: Properties of excited hyperons
• Cross-channel constraints on resonant antikaon-nucleon scattering
• The pole structure of the Lambda(1405) in a recent QCD simulation
• Chiral corrections to kaon-nucleon scattering lengths
• Constraint on K Kbar compositeness of the a0(980) and f0(980) resonances from their mixing intensity
• Separable potential model for $K^{-}N$ interactions at low energies
• Two-photon and one photon-one vector meson decay widths of the $f_0(1370)$, $f_2(1270)$, $f_0(1710)$, $f_2^{\prime }(1525)$, and $K_2^{\ast }(1430)$
• Information on the structure of the a1 from tau decay
• Few-body approach to structure of $\bar{K}$-nuclear quasi-bound states
• Few-body systems consisting of mesons
• Two-pole nature of the $\Lambda (1405)$ from lattice QCD
• Excitation of S11 resonances in pion scattering and pion photoproduction on the proton
• On the nature of the $\Lambda (1405)$ and $\Lambda (1670)$ from their $N_c$ behavior in chiral dynamics
• Lattice QCD study of $\pi \Sigma -\bar{K}N$ scattering and the $\Lambda (1405)$ resonance
• The role of the $\Lambda (1405)$ in the $pp\to p{K}^{+}\Lambda (1405)$ reaction
• Compositeness of baryonic resonances: Applications to the Delta(1232), N(1535), and N(1650) resonances
• Size measurement of dynamically generated resonances with finite boxes
• Radiative decay of the Lambda(1520)
• Low energy Kbar N interactions and Faddeev calculation of the K- d scattering length in isospin and particle bases
• Determination of the real part of the η'-Nb optical potential
• Structure of the Lambda(1405) baryon resonance from its large Nc behavior
• Strategy to find the two $\Lambda (1405)$ states from lattice QCD simulations
• Determination of exotic hadron structure by constituent-counting rule for hard exclusive processes
• The small $K\pi$ component in the $K^{\ast }$ wave functions
• Eta, eta-prime photoproduction and electroproduction off nucleons
• Determination of the ${\mathbf{\eta }}^3\mathrm{He}$ threshold structure from the low energy $\mathbf{pd}\to {\mathbf{\eta }}^3\mathrm{He}$ reaction
• Large Nc Weinberg-Tomozawa interaction and negative parity s--wave baryon resonances
• The ${\Lambda }_b\to J/\psi K\Xi$ decay and the higher order chiral terms of the meson baryon interaction
• Chiral unitary approach to η' N scattering at low energies
• Resonance on top of thresholds: the ${\Lambda }_c(2595{)}^{+}$ as an extremely fine-tuned state
• Anti-strange meson-baryon interaction in hot and dense nuclear matter
• 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
• Hyperon resonances coupled to pseudoscalar- and vector-baryon channels
• Clues to the nature of the Delta^*(1700) resonance from pion- and photon-induced reactions
• $NDK$, $\bar{K}DN$ and $ND\bar{D}$ molecules
• πN scattering in relativistic baryon chiral perturbation theory revisited
• A new perspective on the Faddeev equations and the $\bar{K}NN$ system from chiral dynamics and unitarity in coupled channels
• Construction of a local barK N-pi Sigma-pi Lambda potential and composition of the Lambda(1405)
• Mixing of pseudoscalar-baryon and vector-baryon in the $J^P=1/2^{-}$ sector and the $N^{\ast }$(1535) and $N^{\ast }$(1650) resonances
• Triangle singularity mechanism for the $pp\to {\pi }^{+}d$ fusion reaction
• Covariant meson-baryon scattering with chiral and large N_c constraints
• The radiative decay of the $\Lambda (1405)$ and its two-pole structure
• Strong absorption of hadrons with hidden and open strangeness in nuclear matter
• Kaonic hydrogen versus the $K^{-}p$ low energy data
• Open bottom mesons in hot asymmetric hadronic medium
• $\bar{K}NN$ Absorption within the Framework of the Fixed Center Approximation to Faddeev equations
• Open charm meson in nuclear matter at finite temperature beyond the zero range approximation
• Plausible explanation of the ${\Delta }_{5/2^{+}}(2000)$ puzzle
• Valence quark and meson cloud contributions for the gamma* Lambda -> Lambda* and gamma* Sigma0 -> Lambda* reactions
• ${\bar{K}}^{\ast }$ meson in dense matter
• Determining the ${\Theta }^{+}$ quantum numbers through the $K^{+}p\to {\pi }^{+}{K}^{+}n$ reaction
• Hadron spectroscopy from strangeness to charm and beauty
• Isospin violation in J/Psi to phi pi0 eta decay and the f0-a0 mixing
• Branching ratios of mesonic and nonmesonic antikaon absorptions in nuclear medium
• Theoretical study of the $\Omega (2012)$ state in the ${\Omega }_c^0\to {\pi }^{+}\Omega (2012{)}^{-}\to {\pi }^{+}(\bar{K}\Xi {)}^{-}$ and ${\pi }^{+}(\bar{K}\Xi \pi {)}^{-}$ decays
• Final state interaction and a light mass "exotic" resonance
• Critical review of [K- ppn] bound states
• Antikaon interactions with nucleons and nuclei
• The role of the N*(1535) resonance and the pi^- p --> KY amplitudes in the OZI forbidden pi N --> phi N reaction
• Improved Fixed Center Approximation of the Faddeev equations for the $\bar{K}NN$ system with S=0
• Review of the low-lying excited baryons ${\Sigma }^{\ast }(1/2^{-})$
• Quantum interference of rho0- and omega-mesons in the pi N -> e+e- N reaction
• Faddeev-Chiral Unitary Approach to the $K^{-}d$ scattering length
• Theoretical support for the $\pi (1300)$ and the recently claimed $f_0(1790)$ as molecular resonances
• Fully coupled-channel study of $K^{-}pp$ resonance in a chiral SU(3)-based $\bar{K}N$ potential
• Light-quark contributions to the magnetic form factor of the Lambda(1405)
• The chiral S=-1 meson-baryon interaction with new constrains on the NLO contributions
• Theoretical study of the process $D_s^{+}\to {\pi }^{+}{K}_S^0{K}_S^0$ and the isovector partner of $f_0(1710)$
• Chiral coupled channel dynamics of the Lambda(1520) and the K-P -> pi0 pi0 Lambda reaction
• Doubly charmed ${\Xi }_{cc}$ molecular states from meson-baryon interaction
• Radiative decay of the Delta(1700)
• Photoproduction of $\Lambda (1405)$ with the $N^{\ast }$ and $t$-channel Regge contributions
• Eta-photoproduction in a gauge-invariant chiral unitary framework
• Helicity Amplitudes of the Lambda(1670) and two Lambda(1405) as dynamically generated resonances
• Exotic hadrons in s-wave chiral dynamics
• S-wave pion nucleon scattering lengths from $\pi N$, pionic hydrogen and deuteron data
• Associated strangeness production in the pp to pK^+K^-p and pp to pK^+ pi^0 Sigma^0 reactions
• Negative parity $\Lambda$ and $\Sigma$ resonances coupled to pseudoscalar and vector mesons
• $K^{-}/K^{+}$ ratio in heavy-ion collisions at GSI with an antikaon self-energy in hot and dense matter
• The $X(3960)$ seen in $D_s^{+}{D}_s^{-}$ as the $X(3930)$ state seen in $D^{+}{D}^{-}$
• Electron-positron annihilation into phi f_{0}(980) and clues for a new 1^{--} resonance
• Kaon induced Lambda(1405) production on a deuteron target at DAFNE
• Antineutrino induced Lambda(1405) production off the proton
• Understanding the Nature of $\Lambda (1405)$ through Regge Physics
• Structure of the $\Lambda (1405)$ and the $K^{-}d\to \pi \Sigma n$ reaction
• S- and p-wave structure of $S=-1$ meson-baryon scattering in the resonance region
• Role of the $N^{\ast }$(1535) in the $J/\psi \to \bar{p}\eta p$ and $J/\psi \to \bar{p}{K}^{+}\Lambda$ reactions
• Anomalous enhancement of the isospin-violating $\Lambda (1405)$ production by a triangle singularity in ${\Lambda }_c\to {\pi }^{+}{\pi }^0{\pi }^0{\Sigma }^0$
• The S-wave Λπphase shift is not large
• Evidence of the low-lying baryon ${\Sigma }^{\ast }(1/2^{-})$ in the process ${\Lambda }_c^{+}\to \eta {\pi }^{+}\Lambda$
• The Lambda* N interaction and two-body bound state based on chiral dynamics
• $K^{\ast }$ vector meson resonances dynamics in heavy-ion collisions
• The $K^{-}p\to {\Sigma }^0{\pi }^0$ reaction at low energies in a chiral quark model
• Probing the hot and dense nuclear matter with $K^{\ast },{\bar{K}}^{\ast }$ vector mesons
• Analysis of the ${\eta }_1(1855)$ as a $K{\bar{K}}_1(1400)$ molecular state
• Lambda (1405) photoproduction based on chiral unitary model
• Why $\Xi (1690)$ and $\Xi (2120)$ are so narrow?
• Constraints on a possible dibaryon from combined analysis of the $pn\to d{\pi }^{+}{\pi }^{-}$ and $pn\to pn{\pi }^{+}{\pi }^{-}$ cross sections
• Pseudoscalar and vector open-charm mesons at finite temperature
• Application of a coupled-channel Complex Scaling Method with Feshbach projection to the $K^{-}pp$ system
• Photoproduction of $K^{\ast }$ for the study of $\Lambda (1405)$
• On the chiral covariant approach to $\rho \rho$ scattering
• Chirally motivated separable potential model for $\eta N$ amplitudes
• $\Xi (1690)$ as a $\bar{K}\Sigma$ molecular state
• Production of hyperon resonances induced by kaon on a deuteron target
• Coupling of \bar K*N to the Lambda(1520)
• Determination of the pi Sigma scattering lengths from the weak decays of Lambda_c
• The nature of Lambda(1405) hyperon resonance in chiral dynamics
• Renormalization of the 1S0 One-Pion-Exchange NN Interaction in Presence of Derivative Contact Interactions
• Photoproduction of $K^{+}\Lambda (1405)\to K^{+}{\pi }^0{\Sigma }^0$ extending to forward angles and low momentum transfer
• The phi NN coupling from chiral loops
• Isospin Properties of ($K^{-}$, $N$) Reactions for the Formation of Deeply-bound Antikaonic Nuclei
• Comprehensive application of a coupled-channel complex scaling method to the KbarN-piY system
• Formation spectra of light kaonic nuclei by in-flight ($\bar{K},N$) reactions with chiral unitary amplitude
• Radiative decays of dynamically generated charmed baryons
• Search for the ${\Sigma }^{\ast }$ state in ${\Lambda }_c^{+}\to {\pi }^{+}{\pi }^0{\pi }^{-}{\Sigma }^{+}$ decay by triangle singularity
• Can $\Omega (2012)$ be explained as a molecular state?
• The role of the triangle singularity in $\Lambda (1405)$ production in the ${\pi }^{-}p\to K^0\pi \Sigma$ and $pp\to p{K}^{+}\pi \Sigma$ processes
• The $\Xi (1620)$ and $\Xi (1690)$ molecular states from $S=-2$ meson-baryon interaction up to next-to-leading order
• Study of nucleon resonances with electromagnetic interactions
• New insights into the nature of the $\Lambda (1380)$ and $\Lambda (1405)$ resonances away from the SU(3) limit
• Off-shell effects on the interaction of Nambu-Goldstone bosons and $D$ mesons
• Recoil corrections in antikaon-deuteron scattering
• ${\chi }_{c0}(1P)$ decay into $\bar{\Sigma }\Sigma \pi$ in search of an $I=1$, $1/2^{-}$ baryon state around $\bar{K}N$ threshold
• Charm and Bottom Hadrons in Hot Hadronic Matter
• $P_c$-like pentaquarks in hidden strange sector
• Can the Lambda pi scattering phase shifts be large?
• Photoproduction of ${\Lambda }^{\ast }$ and ${\Sigma }^{\ast }$ resonances with $J^P=1/2^{-}$ off the proton
• A prediction of $D^{\ast }$-multi-$\rho$ states
• Meson-baryon scattering to one-loop order in heavy baryon chiral perturbation theory
• The composite nature of the $\Lambda (1520)$ resonance
• Are the chiral based $\bar{K}N$ potentials really energy dependent?
• The Octet Meson and Octet Baryon Interaction with strangeness and the $\Lambda (1405)$
• $X(3872)$, $X(4014)$, and their bottom partners at finite temperature
• A study of $\eta K\bar{K}$ and ${\eta }^{\prime }K\bar{K}$ with the fixed center approximation to Faddeev equations
• Determination of compositeness of the Lambda(1405) resonance from its radiative decay
• Deeply-bound $K^{-}pp$ state in the ${}^3$He(in-flight $K^{-}$, $n$) spectrum and its moving pole near the $\pi \Sigma N$ threshold
• Unitarized pion-nucleon scattering within Heavy Baryon Chiral Perturbation Theory
• Study of the $\gamma d\to K^{+}{K}^{-}np$ reaction and an alternative explanation for the "${\Theta }^{+}(1540)$ pentaquark" peak
• Toward establishing low-lying $\Lambda$ and $\Sigma$ hyperon resonances with the $\bar{K}+d\to \pi +Y+N$ reaction
• The ${\Lambda }_c(2595)$ resonance as a dynamically generated state: the compositeness condition and the large $N_c$ evolution
• Non-perturbative chiral approach to Kp -->gamma Y reactions
• The effect of the in-medium ${\Theta }^{+}$ pentaquark on the kaon optical potential
• Heavy Scalar, Vector and Axial-Vector Mesons in Hot and Dense Nuclear Medium
• Hyperon production from neutrino-nucleon reaction
• Light scalar mesons in $J/psi->$NN$mesonmeson$ decays in a chiral unitary approach
• Extraction of $ND$ scattering lengths from the ${\Lambda }_b\to {\pi }^{-}p{D}^0$ decay and properties of the ${\Sigma }_c(2800{)}^{+}$
• $\Lambda (1405)$ production in the process ${\chi }_{c0}(1P)\to \bar{\Lambda }\Sigma \pi$
• Testing the nature of the $\Lambda (1520)$ resonance in proton-induced production
• Probing CP Violation in Omega->Lambda K->p pi K Decay
• Properties of strange vector mesons in dense and hot matter
• The s-wave pion-nucleus optical potential
• Single- and two-nucleon antikaon absorption in nuclear matter with chiral meson-baryon interactions
• Production of $N^{\ast }(1535)$ and $N^{\ast }(1650)$ in ${\Lambda }_c\to {\bar{K}}^0\eta p$ $(\pi N)$ decay
• Hadronic Atoms
• Semileptonic ${\Lambda }_c$ decay to $\nu l^{+}$ and $\Lambda (1405)$
• $D_{s0}^{\ast }(2317{)}^{+}$ in the decay of $B_c$ into $J/\psi DK$
• Kaonic Hydrogen and Deuterium in Hamiltonian Effective Field Theory
• Predicting the existence of a 2.9 GeV $D{f}_0(980)$ molecular state
• A New Method to Extract Information of Near-Threshold Resonances: Uniformized Pole-Sum Representation of Green's Function and T-matrix
• Evaluation of the $\pi \pi$ scattering amplitude in the $\sigma$-channel at finite density
• Investigation of the Lambda(1405) line shape observed in pp collisions
• Photoproduction of scalar mesons on protons and nuclei
• Isospin Decomposition of the Photoproduced Σπ System Near the Λ(1405)
• Preliminary study of the anti-K N interaction in a chiral constituent quark model
• Low energy reactions $K^{-}p\to {\Sigma }^0{\pi }^0$, $\Lambda {\pi }^0$, ${\bar{K}}^{0}n$ and the strangeness $S=-1$ hyperons
• New insights into the pole parameters of the $\Lambda (1380)$, the $\Lambda (1405)$ and the $\Sigma (1385)$
• The $\rho (\omega )B^{\ast }(B)$ interaction and states of $J=0,1,2$
• Investigation of $J/\psi \to \gamma {\pi }^0\eta ({\pi }^{+}{\pi }^{-},{\pi }^0{\pi }^0)$ radiative decays including final-state interactions
• Quadruply charmed baryons as heavy quark symmetry partners of the $D_{s0}^{\ast }(2317)$
• Bayesian Inference of dense matter equation of state of neutron star with antikaon condensation
• Search for hidden-charm pentaquark states in three-body final states
• Signature of strange dibaryons in kaon- and photon-induced reactions
• Charged kaon production by coherent scattering of neutrinos and antineutrinos on nuclei
• The $\sigma K$ coupling in the chiral unitary approach and the isoscalar $\bar{K}N$, $\bar{K}A$ interaction
• A study of the $KN$-$K^{\ast }N$ coupled systems
• Pseudotensor mesons as three-body resonances
• Determination of the \bar K^0 d scattering length from the reaction pp \to d \bar K^0 K^+
• Description of the newly observed ${\Xi }_c^0$ states as molecular states
• The $X(4140)$ and $X(4160)$ resonances in the $e^{+}{e}^{-}\to \gamma J/\psi \varphi$ reaction
• One way to verify the molecular picture of exotic hadrons --from $DK$ to $DDK/D{\bar{D}}^{(\ast )}K$
• Hidden-strange molecular states and the $N\varphi$ bound state via a QCD van der Waals force
• Chiral Dynamics of Low-Energy Kaon-Baryon Interactions with Explicit Resonance
• Renormalization of Unitarized Weinberg-Tomozawa Interaction without On-shell Factorization and $I=0$ $\bar{K}N$ - $\pi \Sigma$ Coupled Channels
• The $X(2239)$ and $\eta (2225)$ as hidden-strange molecular states from $\Lambda \bar{\Lambda }$ interaction
• Hidden charm pentaquark and $\Lambda (1405)$ in the ${\Lambda }_b^0\to {\eta }_c{K}^{-}p(\pi \Sigma )$ reaction
• Topics in Low-Energy QCD with Strange Quarks
• Lambda(1405) as a Resonance in the Baryon-Meson Scattering Coupled to the q^3 State in a Quark Model
• The width of the omega meson in the nuclear medium
• Decay properties of $N^{\ast }(1895)$
• The negative-parity spin-1/2 $\Lambda$ baryon spectrum from lattice QCD and effective theory
• Kaon-nucleon scattering to one-loop order in heavy baryon chiral perturbation theory
• The pp->p Lambda K+ and pp->p Sigma0 K+ reactions with chiral dynamics
• Study of X(5568) in a unitary coupled-channel approximation of $B\bar{K}$ and $B_s\pi$
• Chiral dynamics of baryon resonances and hadrons in a nuclear medium
• Determination of the structure of the $X(3872)$ in $\bar{p}A$ collisions
• Hadronic molecules with four charm or beauty quarks
• Phi meson production in near threshold proton-nucleus collisions
• On the constituent counting rules for hard exclusive processes involving multiquark states
• Two-meson cloud contribution to the baryon antidecuplet binding
• Study ${\Xi }_c^{+}\to \Lambda {\bar{K}}^0{\pi }^{+}$ and search for the low-lying baryons $\Xi (1/2^{-})$ and $\Sigma (1/2^{-})$
• Searching for exotic states in the $N\pi K$ system
• $J/\psi$ decay into $\varphi (\omega )$ and vector-vector molecular states
• Possible bound state of the double heavy meson-baryon system
• The molecular nature of some exotic hadrons
• Chiral Unitary Dynamics of Hadrons and Hadrons in a Nuclear Medium
• Semileptonic ${\Lambda }_b\to {\bar{\nu }}_{l}l{\Lambda }_c(2595)$ and ${\Lambda }_b\to {\bar{\nu }}_{l}l{\Lambda }_c(2625)$ decays in the molecular picture of ${\Lambda }_c(2595)$ and ${\Lambda }_c(2625)$
• $J/\psi N$ interactions revisited and ${\Lambda }_b^0\to J/\psi K^{-}({\pi }^{-})p$ decays
• On the two-body decay processes of the predicted three-body $K^{\ast }(4307)$ resonance
• $\rho \rho$ scattering revisited with coupled-channels of pseudoscalar mesons
• Reply to "Comment on Sequential Single-pion Production Explaining the dibaryon $d^{\ast }(2380)$ peak''
• Sequential single pion production explaining the dibaryon "$d^{\ast }(2380)$" peak
• Description of $\rho (1700)$ as a $\rho K\bar{K}$ system with the fixed center approximation
• Chiral symmetry and strangeness at SIS energies
• Renormalization of the f0(980) and a0(980) scalar resonances in a nuclear medium
• An in-medium chiral power counting for nuclear matter and some applications
• Is two-poles' $\Lambda (1405)$ one state or two?
• Hadronic molecular states with the quark contents $bc\bar{s}\bar{q}$, $b\bar{c}s\bar{q}$, and $b\bar{c}\bar{s}q$
• Recent developments in antikaon-nucleon dynamics
• Strange mesons in strong magnetic fields
• Structure of Lambda(1405) and chiral dynamics
• Aspects of Strangeness -1 Meson-Baryon Scattering
• The $\varphi p$ bound state in the unitary coupled-channel approximation
• Pole trajectories of the $\Lambda (1405)$ helps establish its dynamical nature
• Resonances and the Weinberg--Tomozawa 56-baryon --35-meson interaction
• Final state interactions in nonleptonic hyperon decays
• Low energy reaction $K^{-}p\to \Lambda \eta$ and the negative parity $\Lambda$ resonances
• Compositeness of hadron resonances in finite volume
• Theoretical study of the Lambda(1405) resonance in Xi_b^0 -> D^0 pi Sigma decay
• Photo-production of lowest ${\Sigma }_{1/2^{-}}^{\ast }$ state within the Regge-effective Lagrangian approach
• Unitarized chiral perturbation theory of hadrons
• Formation of Deeply Bound Kaonic Atoms in (K^-,N) Reactions
• The Lambda(1405) state in a chiral unitary approach with off-shell corrections to dimensional regularized loop functions
• Lambda(1405) as a K-bar N Feshbach resonance in the Skyrme model
• Prediction of five-flavored pentaquarks
• The K^- αscattering length and the reaction dd \to αK^+ K^-
• Study of a possible S=+1 dynamically generated baryonic resonance
• Production of pentaquarks with hidden charm and double strangeness in ${\Xi }_b$ and ${\Omega }_b$ decays
• A pentaquark model for Lambda(1405)
• Lambda(1405) in a baryon-meson scattering with a bound state embedded in the continuum
• Spectral function of the ${\eta }^{\prime }$ meson in nuclear medium based on phenomenological models
• Study of $K^{-}$ absorption at rest in nuclei followed by $p\Lambda$ emission
• Studying the bound state of the $K^{-}p$ system in the Bethe-Salpeter formalism
• Meson-baryon scattering in resummed baryon chiral perturbation theory using time-ordered perturbation theory
• QCD sum rule study for hidden-strange pentaquarks
• The $\Lambda (1405)$ in resummed chiral effective field theory
• Dynamically Generated Resonances in the Chiral Unitary Approach to Meson Baryon Interaction
• Review on dynamically generated resonances
• Meson-baryon nature of Lambda(1405) in chiral dynamics
• Baryon Resonances
• Degeneracy patterns of chiral companions at finite temperature
• Nature of excited $\Xi$ baryons with threshold effects
• rho-rho-N and rho-rho-Delta molecules with $J^P=5/2^{+}$ and $J^P=7/2^{+}$
• Universal physics of the few-body system of two neutrons and one flavored meson
• KN scattering amplitude revisited in a chiral unitary approach and a possible broad resonance in S=+1 channel
• eta nucleus optical potential in a chiral unitary approach
• The $D{\bar{D}}^{\ast }$ interaction with isospin zero in an extended hidden gauge symmetry approach
• Further considerations concerning claims for deeply bound kaon atoms and reply to criticisms
• What We Know About the Lambda(1405)
• Study of the resonance contributions in the ${\Xi }_b^{-}\to p{K}^{-}{K}^{-}$ decay
• Charge-conjugation asymmetry and molecular content: the $D_{s0}^{\ast }(2317{)}^{\pm }$ in matter
• K^- ^3He and K^+K^- interactions in the pd -> ^3He K^+K^- reaction
• Lambda-hypernuclear production in stopped (K-,pion) reactions reexamined
• Baryon polarization in low-energy unpolarized meson-baryon scattering
• New insights in \bar{K}N scattering and the Λ(1405)
• The baryon-decuplet in the chiral dynamics of Lambda-hyperons in nuclear matter
• Two, three, many body systems involving mesons
• Mesonic and non-mesonic branching ratios of K^- absorption in the nuclear medium
• Singlet baryons in the graded symmetry approach to partially quenched QCD
• Investigations of the $D$-multi-$\rho$ interactions
• $K^{+}$-nucleus elastic scattering revisited from perspective of partial restoration of chiral symmetry
• $\bar{K}\bar{D}N$ molecular state as a "$uuds\bar{c}$ pentaquark" in a three-body calculation
• Production of the (predicted) $K^{\ast }(4307)$ in $B$ decays
• Spectral functions of strange vector mesons in asymmetric hyperonic matter
• Chiral dynamics of hadrons in nuclei
• $\Lambda (1405)$ mediated triangle singularity in the $K^{-}d\to p{\Sigma }^{-}$ reaction
• Dynamical Generation of Hyperon Resonances
• Possible molecules of triple-heavy pentaquarks within the extended local hidden gauge formalism
• Double strangeness pentaquarks and other exotic hadrons in the ${\Xi }_b\to \Xi J/\Psi \varphi$ decay
• Kaon-deuteron femtoscopy from unitarized chiral interactions
• Signature of $N^{\star }$ resonance in mass spectrum of the $K\bar{K}N$ decay channels
• Unitarization Technics in Hadron Physics with Historical Remarks
• $K^{-}d\to \pi \Sigma n$ reactions and structure of the $\Lambda (1405)$
• Three-Body approach to the K^- d Scattering Length in Particle Basis
• The odd-parity strange baryons $\Sigma ({\frac{1}{2}}^{-})$ below 1.8 GeV with Hamiltonian effective field theory
• Photoproduction of meson and baryon resonances in a chiral unitary approach
• Dense Hadronic Matter in Neutron Stars
• Chiral unitary approach to hadron spectroscopy
• $K^{-}$-Nucleus Scattering at Low and Intermediate Energies
• Study of the $\bar{K}N$ system and coupled channels in a finite volume
• On the Determination of Elastic and Inelastic Nuclear Observables from Lattice QCD
• N K Pi molecular state with I=1 and J(Pi)=3/2-
• Kaonic atoms in QCD
• Exotic Hadrons in the ${\Lambda }_b\to J/\psi \varphi \Lambda$ Decay
• States generated in the $K$-multi-$\rho$ interactions
• The pseudoscalar meson and baryon octet interaction with strangeness zero in the unitary coupled-channel approximation
• Kaon-antikaon nuclear optical potentials and the kappa meson in the nuclear medium
• Strong decays of $a_0$, $f_0$, $f_2$, and $K_2^{\ast }$ resonances as dynamically generated states of two vector mesons
• Construction of KbarN potential and structure of Lambda(1405) based on chiral unitary approach
• Strangeness at SIS energies
• Chiral dynamics with strange quarks: Mysteries and opportunities
• Constraints from a large-N_c analysis on meson-baryon interactions at chiral order Q^3
• Structure of $\Lambda$(1405) resonance and $\gamma p\to K^{+}+(\pi \Sigma {)}^0$ reaction
• Self-consistent antikaon dynamics in isospin-asymmetric nuclear medium
• Determining Compositeness of Hadronic Resonances: the $\Lambda (1405)$ Radiative Decay and the $a_0(980)$-$f_0(980)$ Mixing
• Electric Mean Squared Radii of Lambda(1405) in Chiral Dynamics
• Partial wave analysis of $\psi (3686)\to \Lambda {\bar{\Sigma }}^0{\pi }^0+c.c.$
• Chirally motivated $\pi \Sigma$-$\bar{K}N$ model in a finite volume
• Role of ${\Sigma }^{\ast }(1/2^{-})$ baryons in ${\Lambda }_c\to \Lambda {\pi }^{+}{\pi }^{+}{\pi }^{-}$ decay
• Radiative decays of the $\Omega (2012)$ as a hadronic molecule
• Absorptive part of meson--baryon scattering amplitude and baryon polarization in chiral perturbation theory
• Search for charmed baryons in the ${\Lambda }_c^{+}\eta$ system and measurement of the branching fractions of ${\Lambda }_c(2880{)}^{+}$ and ${\Lambda }_c(2940{)}^{+}$ decaying to ${\Lambda }_c^{+}\eta$ and $p{D}^0$ relative to ${\Sigma }_c(2455)\pi$
• Dynamically generated resonances
• Exotic properties of N^*(1895) and its impact on photoproduction of light hyperons
• Polarized $p{K}^{-}$ scattering in Unitary Baryon Chiral Perturbation Theory
• Excited Hyperons Produced in Proton-Proton Collisions with Anke@COSY
• Baryonic Resonances from Baryon Decuplet-Meson Octet Interactions and the Exotic Resonance S=1, I=1, J^P=3/2-
• $K^{-}d\to \pi \Lambda N$ reaction for studying charge symmetry breaking in the $\Lambda N$ interaction
• The nature of the Lambda(1405)
• Further Theoretical Analysis on the $K^{-}{}^3\text{He}\to \Lambda pn$ Reaction for the $\bar{K}NN$ Bound-State Search in the J-PARC E15 Experiment
• Vector- and Pseudoscalar-baryon coupled channel systems
• Resonances in chiral unitary approaches
• A new combined analysis of elastic and charge exchange $KN(\bar{K}N)$ scatterings in the Regge realm
• A new N* resonance as a hadronic molecular state
• A note on the tensor and vector exchange contributions to $K\bar{K}\to K\bar{K},D\bar{D}\to D\bar{D}$ and ${\pi }^{+}{\pi }^{-}\to {\pi }^{+}{\pi }^{-}$ reactions
• The Inverse Amplitude Method and Heavy Baryon Chiral Perturbation Theory applied to pion-nucleon scattering
• Evidence for two Lambda(1405) resonance states
• SU(3) Chiral approach to meson and baryon dynamics
• Interactions of the Pseudoscalar Meson Octet and the Baryon Decuplet in the Continuum and a Finite Volume
• Low-energy QCD and hadronic structure
• Antikaon-nucleon dynamics and its application to few-body systems
• $\Lambda (1405)$ and $\bar{\Lambda }(1405)$ in $J/\psi$ four-body decays
• Recent progress on the chiral unitary approach to meson meson and meson baryon interactions
• Revealing dipion correlations for the observed substructure near the ${\pi }^{+}{\pi }^{-}$ mass threshold in $\psi (3686)\to J/\psi {\pi }^{+}{\pi }^{-}$
• $K^{-}d\to \pi \Lambda N$ reaction with in-flight kaons for studying the $\Lambda N$ interaction
• Photo- and Electron-Production of Mesons on Nucleons and Nuclei
• Recent developments in chiral dynamics of hadrons and hadrons in a nuclear medium
• Search for the low-lying excited baryon ${\Sigma }^{\ast }(1/2^{-})$ through process ${\Lambda }_c^{+}\to \Lambda K^0{\pi }^{+}$
• The in-medium $\bar{K}N$ interaction within a chiral unitary approach
• Study $B_{(s)}^0$ decays into $\varphi$ and a scalar or vector meson
• Effective Kbar N interaction with strong pi Sigma dynamics constrained by chiral SU(3) symmetry
• 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
• Investigation of the $\bar{K}$--${}^6$Li Interaction and the Search for the $\Lambda (1405)$ Resonance
• S=--1 Meson-Baryon Scattering in Coupled Channel Unitarized Chiral Perturbation Theory
• Probing the isospin structure and low-lying resonances in ${\Lambda }_c^{+}\to n{\bar{K}}^0{\pi }^{+}$ decays
• Recent Developments in Chiral Unitary Dynamics of Resonances
• $\Xi$(2030) and $\Xi$(2120) as ${\bar{K}}^{\ast }\Sigma$ molecular states
• Correlation function for the $n{\bar{D}}_{s0}^{\ast }(2317)$ interaction and the issue of elastic unitarity
• Dynamically generated hadronic states in the $\bar{K}N$ and $\eta N$ coupled-channels interactions
• Strange mesons in nuclei and neutron stars
• The $\Lambda (1405)$ resonance as a genuine three-quark or molecular state
• Penta-quark States with Strangeness, Hidden Charm and Beauty
• Lambda(1405) N to Y N transition in nuclear medium for non-mesonic absorption of Kbar in nucleus
• Chiral SU(3) Bethe Salpeter Model: Extension to SU(6) and SU(8) Spin-Flavor Symmetries
• Nuclear medium effects on the ${\bar{K}}^{\ast }$ meson
• $\Lambda (1405)$ observations in p+p and K${}^{-}$-induced reactions
• The Peak Structure in the In-Flight ${}^3\text{He}(K^{-},\Lambda p)n$ Reaction Around the $\bar{K}NN$ Threshold
• Penta-quark states with hidden charm and beauty
• Chiral unitary theory: application to nuclear problems
• Role of the $\Lambda (1600)$ in the $K^{-}p\to \Lambda {\pi }^0{\pi }^0$ reaction
• Chiral dynamics and baryon resonances
• Three body systems with strangeness and exotic systems
• Charming Baryons
• ${\bar{K}}^{\ast }$ meson in nuclear matter
• $N^{\ast }(1920)(1/2^{+})$ state in the $NK\bar{K}$ system