Nucleon and Delta resonances in K Sigma(1385) photoproduction from nucleons
arXiv:0712.4285 · doi:10.1103/PhysRevC.77.045204
Abstract
The reaction mechanisms for photoproduction from the reaction in the resonance energy region are investigated in a hadronic model. Both contributions from and resonances of masses around 2 GeV as given in the Review of Particle Data Group and by the quark model predictions are included. The Lagrangians for describing the decays of these resonances into are constructed with the coupling constants determined from the decay amplitudes predicted by a quark model. Comparing the resulting total cross section for the reaction with the preliminary data from the Thomas Jefferson National Accelerator Facility, we find that the most important contributions are from the two-star rated resonances , , and , as well as the missing resonance predicted in the quark model. Predictions on the differential cross section and photon asymmetry in this reaction are also given.
arXiv comment13 pages, 6 figures, REVTeX, to appear in Phys. Rev. C
References in corpus (28)
- Big-Bang nucleosynthesis (Particle Data Group mini-review)
- The Cosmological Parameters 2006
- Differential Cross Sections for gamma + p --> K+ + Y for Lambda and Sigma0 Hyperons
- Strange Decays of Nonstrange Baryons
- Beam polarization asymmetries for the p(gamma,K+)Lambda and p(gamma,K+)Sigma0 reactions at Egamma=1.5-2.4 GeV
- Coupled-channel analysis of the -meson production in and reactions for c.m. energies up to 2 GeV
- Chiral dynamics in the gamma p --> pi^0 eta p and gamma p --> pi^0 K^0 Sigma^+ reactions
- Gauge-invariant approach to meson photoproduction including the final-state interaction
- Nucleon resonances in omega photoproduction
- Exotic Theta^+ baryon production induced by a photon and a pion
- Rho meson photoproduction at low energies
- K* photoproduction off the nucleon: gamma N --> K* Lambda
- Cross sections for pentaquark baryon production from protons in reactions induced by hadrons and photons
- Analyzing eta' photoproduction data on the proton at energies of 1.5--2.3 GeV
- Scalar kappa meson in K* photoproduction
- Photoproduction of Xi off nucleons
- Pentaquark Theta^+(1540) production in gamma N --> K Anti-K N
- Radiative decays of the Sigma0(1385) and Lambda(1520) hyperons
- Cross Sections for the Reaction at GeV
- Clues to the nature of the Delta^*(1700) resonance from pion- and photon-induced reactions
- Determination of the parity from
- Radiative decays of decuplet hyperons
- Pentaquark production from the reaction
- The associated photoproduction of positive kaons and or pairs in the region of the (1385) and (1405) resonances
- Delta(1232) in piN -> pipiN reaction
- Pentaquark baryon production from photon-neuteron reactions
- Photoproduction of pentaquark cascades from nucleons
- Charm production from photo-nucleon reaction in a hadronic model
Cited by in corpus (55)
- Photoproduction of Lambda(1405) and Sigma^{0}(1385) on the proton at E_γ= 1.5-2.4 GeV
- Differential Photoproduction Cross Sections of the Sigma0(1385), Lambda(1405), and Lambda(1520)
- Search for bound state via reaction at GeV
- Decay behaviors of Pc hadronic molecules
- Disentangling the hadronic molecule nature of the pentaquark-like structure
- Possibility to study pentaquark states , and in reaction
- Evidence for a new resonance with in the old data of reaction
- Further evidence for the resonance with around 1380 MeV
- Baryonic resonances close to the Kbar-N threshold: the case of Sigma(1385)^+ in pp collisions
- The role of the resonance in the reaction
- Possible under the peak in photoproduction
- Role of the in the reaction close to threshold
- Five-quark components in baryons
- Effects of a resonance with hidden charm in the reaction near threshold
- Cross Sections and Beam Asymmetries for K+ Sigma*- photoproduction from the deuteron at 1.5-2.4 GeV
- in the decay
- The roles of nucleon resonances in (1520) photoproduciton off proton
- Lambda(1520) photoproduciton off the proton target with Regge contributions
- Pion-induced production of hidden-charm pentaquarks , and
- Decay behavior of the strange and beauty partners of hadronic molecules
- Photoproduction of hidden-charm states in the reaction near threshold
- Review of the low-lying excited baryons
- The reaction in an effective Lagrangian model
- Photoproduction of with the and -channel Regge contributions
- Role of the possible state in the reaction
- Production of the superheavy baryon in kaon-induced reaction
- The (1385) photoproduciton from proton within a Regge-plus-resonance approach
- Preserving Local Gauge Invariance with t-Channel Regge Exchange
- Theoretical study of the (1520) photoproduction off proton target based on the new CLAS data
- K*Sigma photoproduction off the proton target with baryon resonances
- Analysis of the new Crystal Ball data on reaction with beam momenta of MeV/
- Analysis of recent CLAS data on photoproduction off a neutron target
- Analysis of recent CLAS data on photoproduction
- Role of the in the and reactions
- The production in the process
- Medium Effects in rho-Meson Photoproduction
- Nucleon resonances in the reaction near threshold
- Nucleon and resonances in photoproduction
- photoproduction off the neutron with nucleon resonances
- Studies on the polarization transfer coefficients C_x and C_z in the gamma p -> K^+ Lambda(1520,3/2^-) reaction process
- Possible in the initial-state polarized reaction near threshold
- Pomeron, nucleon-resonance, and -meson contributions in -meson photoproduction
- Decays of Pentaquarks in Hadrocharmonium and Molecular Pictures
- Nucleon resonance production in the reaction
- Electroproduction of off the nucleon target with the nucleon resonances
- Effects of nucleon resonances on photoproduction off the neutron reexamined
- Production of (4312) state in electron-proton collisions
- Analysis of the photoproduction
- Photoproduction of in the Reggeized framework
- Photoproduction of the scalar mesons and off the nucleon
- Gauge invariance of meson photo- and electroproduction currents revisited
- Analysis of via isospin selective reaction
- Radiative decays of the as a hadronic molecule
- Theoretical investigation of the decay of the resonance to nucleon resonances near 1.7 GeV
- -induced formation of the and resonances on proton targets