Add to ORKGWe analyze recent experimental information on the excitation of the Theta+(1540) pentaquark in the hadronic reaction pp -> p Sigma+ K0. Upon describing the conventional production process - which serves as a normalization - in a meson exchange model, we estimate the resonant Theta+ induced cross section and the width of the pentaquark via K - exchange in a meson-baryon and a quark-gluon model. From a comparison with experiment we extract information on the width of the Theta+, the p Theta+ K0 coupling constant in the meson exchange and the relative s or p wave function for a nucleon-kaon cluster in the Theta+
6 pages, 4 figuresThe reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energ...
The reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energies from 1.8 to 3....
The contradiction between evidence for and against the existence of the + pentaquark might be resol...
The production of strange pentaquark states (Theta baryons) in hadronic interactions within a Gribov...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
We study the photoproduction of the exotic pentaquark Theta^+ baryon with the vector kaon, assuming ...
We calculate the cross sections for the inclusive production in the fragmentation region of $\Theta^...
Journals published by the American Physical Society can be found at http://publish.aps.org/The cross...
A search for narrow $\Theta(1540)^ + $, a candidate for pentaquark baryon with positive strangeness,...
The reaction pp->p K0 pi+ Lambda has been studied with the ANKE spectrometer at COSY-Juelich at a be...
AbstractThe production of strange pentaquark states (e.g., Theta baryons and Ξ−− states) in hadronic...
6 pages, 4 figuresThe reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energ...
6 pages, 4 figuresThe reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energ...
The reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energies from 1.8 to 3....
The contradiction between evidence for and against the existence of the + pentaquark might be resol...
The production of strange pentaquark states (Theta baryons) in hadronic interactions within a Gribov...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
Predictions for Xi Pentaquarks added. Phys. Lett. B in printThe production of strange pentaquark sta...
We study the photoproduction of the exotic pentaquark Theta^+ baryon with the vector kaon, assuming ...
We calculate the cross sections for the inclusive production in the fragmentation region of $\Theta^...
Journals published by the American Physical Society can be found at http://publish.aps.org/The cross...
A search for narrow $\Theta(1540)^ + $, a candidate for pentaquark baryon with positive strangeness,...
The reaction pp->p K0 pi+ Lambda has been studied with the ANKE spectrometer at COSY-Juelich at a be...
AbstractThe production of strange pentaquark states (e.g., Theta baryons and Ξ−− states) in hadronic...
6 pages, 4 figuresThe reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energ...
6 pages, 4 figuresThe reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energ...
The reaction $\gamma p \to pK^+K^-$ was studied at Jefferson Lab with photon energies from 1.8 to 3....
The contradiction between evidence for and against the existence of the + pentaquark might be resol...