Search
Now showing items 11-20 of 24
Dilepton as a Possible Signature for the Baryon-Rich Quark-Gluon Plasma
(American Physical Society, 1990)
Transport Model with Quasipions
(American Physical Society, 1993)
We extend the normal transport model to include the medium effect on pions by treating them as quasiparticles. The property of the quasipion is determined using the delta-hole model. Modelling heavy-ion collisions at ...
Phi Meson in Dense Matter
(American Physical Society, 1992)
The effect of the kaon loop correction to the property of a phi meson in dense matter is studied in the vector dominance model. Using the density-dependent kaon effective mass determined from the linear chiral perturbation ...
Kaon Production from Hot and Dense Matter Formed in Heavy-Ion Collisions
(American Physical Society, 1991)
In heavy-ion collisions, kaons can be produced from baryon-baryon, meson-baryon, and meson-meson interactions. Simple meson-exchange models are introduced to study kaon production from these processes in the free space. ...
Subthreshold Antiproton Production in Nucleus-Nucleus Collisions
(American Physical Society, 1989)
P(t) Dependence of Transverse Flow in Relativistic Heavy-Ion Collisions
(American Physical Society, 1996)
The strength of transverse flow is examined as a function of transverse momentum p(t) using a simple, transversely moving thermal model and a more realistic, relativistic transport model. It is shown that the p(t) dependence ...
Medium Effects on Subthreshold Kaon Production in Heavy-Ion Collisions
(American Physical Society, 1994)
The relativistic transport model is extended to include the kaon degree of freedom. We also take into account the density dependence of the kaon effective mass in nuclear matter and the rescattering of kaons by nucleons. ...
Excitation function of nucleon and pion elliptic flow in relativistic heavy-ion collisions
(American Physical Society, 1999)
Within a relativistic transport model for heavy-ion collisions, we show that the recently observed characteristic change from out-of-plane to in-plane elliptic flow of protons in midcentral Au+Au collisions as the incident ...
Relativistic Vlasov-Uehling-Uhlenbeck Model for Heavy-Ion Collisions
(American Physical Society, 1988)
Antilambda Enhancement in Ultrarelativistic Heavy-Ion Collisions
(American Physical Society, 1992)
In the Walecka model, the antilambda mass in dense nuclear matter is smaller than its value in free space. This reduces the threshold for antilambda production in dense matter that forms in the compression stage of ...