ar X iv : n uc l - th / 0 10 10 25 v 1 1 3 Ja n 20 01 THE STRANGE QUARK - GLUON PLASMA

ar X iv : n uc l - th / 9 60 50 10 v 1 8 M ay 1 99 6 Hyperon - rich Matter Jürgen

The phase diagram of nuclear matter offers fascinating features for heavy ion physics and astrophysics when extended to strangeness and antimatter. We will discuss some regions of this phase diagram as strange matter at zero temperature, hypermatter at high densities and the antiworld at high densities and strangeness fraction. 1 Strange Matter and Hypermatter Relativistic heavy ion collisions ...

ar X iv : n uc l - th / 0 20 60 46 v 1 1 9 Ju n 20 02 Anisotropic flow of strange particles in heavy ion collisions at RHIC energies

Anisotropic flow of K's, K's, and Λ's is studied in heavy ion collisions at SPS and RHIC energies within the microscopic quark-gluon string model. At SPS energy the directed flow of kaons differs considerably at midrapidity from that of antikaons, while at RHIC energy kaon and antikaon flows coincide. The change is attributed to formation of dense meson-dominated matter at RHIC, where the diffe...

ar X iv : n uc l - th / 0 10 10 58 v 1 2 5 Ja n 20 01 Neutron electric dipole moment : Constituent - dressing and compositeness

The neutron's EDM, dn, is calculated using a well-constrained Ansatz for the nucleon's Poincaré covariant Fadde'ev amplitude. The momentum-dependent quark dressing amplifies the contribution from the current-quarks' EDMs; and dressed-quark confinement and binding make distinguishable the effect of the two CP and T violating interactions: iγ5σµν (p1 − p2)ν and γ5(p1 + p2)µ, where p1,2 are the cu...

ar X iv : n uc l - th / 0 30 70 01 v 1 3 0 Ju n 20 03 - 1 - CORRELATION BETWEEN THE DEUTERON CHARACTERISTICS AND THE LOW - ENERGY TRIPLET np SCATTERING PARAMETERS

ar X iv : n uc l - ex / 0 41 10 39 v 1 1 9 N ov 2 00 4 Review of Results from the NA 49 Collaboration

New results of the NA49 collaboration on strange particle production are presented. Rapidity and transverse mass spectra as well as total multiplicities are discussed. The study of their evolution from AGS over SPS to the highest RHIC energy reveals a couple of interesting features. These include a sudden change in the energy dependence of the m t-spectra and of the yields of strange hadrons ar...