Search
Now showing items 21-28 of 28
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 ...
K+/pi-+ Enhancement in Heavy-Ion Collisions
(American Physical Society, 1988)
Rho Meson in Dense Hadronic Matter
(American Physical Society, 1992)
The spectral function of a rho meson that is at rest in dense hadronic matter and couples strongly to the pion is studied in the vector dominance model by including the effect of the delta-hole polarization on the pion. ...
K+ production in baryon-baryon and heavy-ion collisions
(American Physical Society, 1998)
Kaon production cross sections in nucleon-nucleon, nucleon-Delta, and Delta-Delta interactions are studied in a boson exchange model. For the latter two interactions, the exchanged pion can be on-mass shell
Medium Effects on Kaon and Antikaon Spectra in Heavy-Ion Collisions
(American Physical Society, 1993)
In the linear chiral perturbation theory, both kaon and antikaon masses decrease in dense matter. There is also a repulsive vector potential for the kaon and an attractive one for the antikaon. With these effects included ...