Cross sections for pentaquark baryon production from protons in reactions induced by hadrons and photons

dc.creator	Liu, W.
dc.creator	Ko, Che Ming.
dc.date.accessioned	2011-09-13T21:26:19Z
dc.date.available	2011-09-13T21:26:19Z
dc.date.issued	2003
dc.identifier.citation	W. Liu and Che Ming Ko. Phys.Rev.C 68 045203 2003. "Copyright (2003) by the American Physical Society."	en
dc.identifier.uri	http://dx.doi.org/10.1103/PhysRevC.68.045203
dc.identifier.uri	https://hdl.handle.net/1969.1/126943
dc.description	Journals published by the American Physical Society can be found at http://publish.aps.org/	en
dc.description.abstract	Using hadronic Lagrangians that include the interaction of pentaquark Theta(+) baryon with K and N, we evaluate the cross sections for its production from meson-proton, proton-proton, and photon-proton reactions near threshold.,With empirical coupling constants and form factors, the predicted cross sections are about 1.5 mb in kaon-proton reactions, 0.1 mb in rho-nucleon reactions, 0.05 mb in pion-nucleon reactions, 20 mub in proton-proton reactions, and 40 nb in photon-proton reactions.	en
dc.language.iso	en
dc.publisher	American Physical Society
dc.subject	SCATTERING	en
dc.subject	Physics	en
dc.title	Cross sections for pentaquark baryon production from protons in reactions induced by hadrons and photons	en
dc.type	Article	en
local.department	Physics and Astronomy	en