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dc.creatorLiu, W.en_US
dc.creatorKo, Che Mingen_US
dc.creatorLin, ZW.en_US
dc.date.accessioned2011-09-13T21:26:13Z
dc.date.available2011-09-13T21:26:13Z
dc.date.issued2002en_US
dc.identifier.citationW. Liu, Che Ming Ko and Z. W. Lin. Phys.Rev.C 65 015203 2002. "Copyright (2002) by the American Physical Society."en_US
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevC.65.015203en_US
dc.identifier.urihttp://hdl.handle.net/1969.1/126914
dc.descriptionJournals published by the American Physical Society can be found at http://publish.aps.org/en_US
dc.description.abstractThe cross section for J/psi absorption by nucleons is studied using a gauged SU(4) hadronic Lagrangian but with empirical particle masses, which has been used previously to study the cross sections for J/psi absorption by pion and rho meson. Including both two-body and three-body final states, we find that with a cutoff parameter of 1 GeV at interaction vertices involving charm hadrons, the J/psi-N absorption cross section is at most 5 mb and is consistent with that extracted from J/psi production from both photonuclear and proton-nucleus reactions.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.subjectHOT HADRONIC MATTERen_US
dc.subjectJ-PSI-SUPPRESSIONen_US
dc.subjectJ/PSI-SUPPRESSIONen_US
dc.subjectEXCHANGEen_US
dc.subjectMODELen_US
dc.subjectSPS ENERGIESen_US
dc.subjectCOLLISIONSen_US
dc.subjectDISSOCIATIONen_US
dc.subjectPIen_US
dc.subjectPHOTOPRODUCTIONen_US
dc.subjectSCATTERINGen_US
dc.subjectPhysicsen_US
dc.titleCross section for charmonium absorption by nucleonsen_US
dc.typeArticleen_US
local.departmentPhysics and Astronomyen_US


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