Browsing by Author "Oh, Yongseok"
Now showing items 1-8 of 8
-
Oh, Yongseok; Lin, Zi-Wei; Ko, Che Ming. (American Physical Society, 2009)The hadronic transport model ART is extended to include the production and annihilation of deuterons via the reactions BB dM, where B and M stand for baryons and mesons, respectively, as well as their elastic scattering ...
-
Oh, Yongseok; Ko, Che Ming. (American Physical Society, 2007)Using a dynamical model based on the NN -> d pi,NNN -> dN, and NN pi -> d pi reactions and measured proton and pion transverse momentum spectra and elliptic flows, we study the production of deuterons and their elliptic ...
-
Oh, Yongseok; Liu, Wei; Ko, Che Ming. (American Physical Society, 2007)We reinvestigate the J/Psi dissociation processes induced by the reactions with nucleons, J/Psi + N -> D-(*) + Lambda(c), in the meson- exchange model. Main constraints used in this work are vector- meson dominance and ...
-
Riek, F.; Rapp, Ralf; Oh, Yongseok; Lee, T. -S H. (American Physical Society, 2010)We extend our recent study of dilepton invariant-mass spectra from the decays of rho mesons produced by photon reactions off nuclei. We specifically focus on experimental spectra as recently measured by the CLAS Collaboration ...
-
Oh, Yongseok; Ko, Che Ming. (American Physical Society, 2009)The nuclear modification factor R(AA) of nonphotonic electrons in Au + Au collisions at root(S)NN = 200 GeV is studied by considering the decays of heavy-flavor hadrons produced in a quark coalescence model. Although an ...
-
Oh, Yongseok; Ko, Che Ming; Nakayama, K. (American Physical Society, 2008)The reaction mechanisms for K Sigma(1385) photoproduction from the reaction gamma p -> K(+)Sigma(0)(1385) in the resonance energy region are investigated in a hadronic model. Both contributions from N and Delta resonances ...
-
Oh, Yongseok; Ko, Che Ming; Lee, Su Houng; Yasui, Shigehiro. (American Physical Society, 2009)Heavy baryon/meson ratios Lambda(c)/D(0) and Lambda(b)/(B) over bar (0) in relativistic heavy ion collisions are studied in the quark coalescence model. For heavy baryons, we include production from coalescence of heavy ...
-
Oh, Yongseok; Cyclotron Institute and Physics Department, Texas (Physical Review D - Particles, Fields, Gravitation, and Cosmology, 2007)