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NSR database version of May 1, 2024.

Search: Author = J.Sollfrank

Found 17 matches.

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2000KO56      Phys.Rev. C62, 054909 (2000)

P.F.Kolb, J.Sollfrank, U.Heinz

Anisotropic Transverse Flow and the Quark-Hadron Phase Transition

NUCLEAR REACTIONS Pb(Pb, X), U(U, X), E=high; calculated elliptic and radial flow, dependence in centrality, energy, related features; deduced sensitivity to quark-hadron phase transition.

doi: 10.1103/PhysRevC.62.054909
Citations: PlumX Metrics


1999BE02      Nucl.Phys. B(Proc.Supp.) S71, 324 (1999)

F.Becattini, M.Gazdzicki, J.Sollfrank

Thermal Fits of Hadron Abundances in Heavy Ion Collisions

NUCLEAR REACTIONS S, Ag(S, X), Pb(Pb, X), E=high; analyzed hadron multiplicities; deduced no chemical equilibration. Hadron gas model.

doi: 10.1016/S0920-5632(98)00361-2
Citations: PlumX Metrics


1999DO11      Phys.Lett. 457B, 353 (1999)

H.Dobler, J.Sollfrank, U.Heinz

Kinetic Freeze-Out and Radial Flow in 11.6 A GeV Au + Au Collisions

NUCLEAR REACTIONS 197Au(197Au, X), E =11.6 GeV/nucleon; analyzed proton, pion, kaon spectra; deduced low kinetic freeze-out temperature, average transverse expansion. Expanding thermal fireball.

doi: 10.1016/S0370-2693(99)00551-1
Citations: PlumX Metrics


1999HU06      Nucl.Phys. A650, 227 (1999)

P.Huovinen, P.V.Ruuskanen, J.Sollfrank

Sensitivity of Electromagnetic Spectra to Equation of State and Initial Energy Density in the Pb + Pb Collisions at SPS

NUCLEAR REACTIONS Pb(Pb, X), E at 158 GeV/c/nucleon; calculated particles transverse momenta, rapididty spectra, dilepton spectra; deduced dependence on equations of state, initial conditions. Hydrodynamical approach.

doi: 10.1016/S0375-9474(99)00107-4
Citations: PlumX Metrics


1999KO31      Phys.Lett. 459B, 667 (1999)

P.F.Kolb, J.Sollfrank, U.Heinz

Anisotropic Flow from AGS to LHC Energies

NUCLEAR REACTIONS Pb(Pb, X), E at 158 GeV/c/nucleon; calculated protons, pions rapidity spectra, anisotropic flow features; deduced possible phase transition signature.

doi: 10.1016/S0370-2693(99)00720-0
Citations: PlumX Metrics


1999KO53      Nucl.Phys. A661, 349c (1999)

P.F.Kolb, J.Sollfrank, P.V.Ruuskanen, U.Heinz

Hydrodynamic Simulation of Elliptic Flow

NUCLEAR REACTIONS Pb(Pb, X), E=high; calculated pions, protons transverse mass spectra; deduced elliptic flow features. Hydrodynamical model, comparison with data.

doi: 10.1016/S0375-9474(99)85038-6
Citations: PlumX Metrics


1999SO04      J.Phys.(London) G25, 363 (1999)

J.Sollfrank, U.Heinz, H.Sorge, N.Xu

Thermal Analysis of Particle Yields from RQMD

NUCLEAR REACTIONS S(S, X), Pb(Pb, X), E=high; analyzed particle yields; deduced thermal parameters.

doi: 10.1088/0954-3899/25/2/025
Citations: PlumX Metrics


1999SO06      Eur.Phys.J. C 6, 525 (1999)

J.Sollfrank, P.Huovinen, P.V.Ruuskanen

Mass Number Scaling in Ultra-Relativistic Nuclear Collisions from a Hydrodynamical Approach

NUCLEAR REACTIONS 197Au(O, X), S, Ag, 197Au(S, X), Pb(Pb, X), E=high; analyzed particle spectra; deduced mass number scaling of initial energy density. Hydrodynamical approach.

doi: 10.1007/s100520050363
Citations: PlumX Metrics


1999SO11      Phys.Rev. C59, 1637 (1999)

J.Sollfrank, U.Heinz, H.Sorge, N.Xu

Thermal Analysis of Hadron Multiplicities from Relativistic Quantum Molecular Dynamics

NUCLEAR REACTIONS Pb(Pb, X), E at 158 GeV/c/nucleon; S(S, X), E at 200 GeV/c/nucleon; calculated particle yields; deduced deviation from thermal behaviour. Transport approach.

doi: 10.1103/PhysRevC.59.1637
Citations: PlumX Metrics


1999SO16      Eur.Phys.J. C 6, 159 (1999)

J.Sollfrank

On Local and Global Equilibrium in Heavy Ion Collisions

NUCLEAR REACTIONS S(S, X), E=200 GeV/nucleon; analyzed particle spectra, yields; deduced parameters. Thermal, hydrodynamical models.

doi: 10.1007/s100520050521
Citations: PlumX Metrics


1998BE48      Nucl.Phys. A638, 403c (1998)

F.Becattini, M.Gazdzicki, J.Sollfrank

Thermal Fits of Hadron Abundances from pp to AA Collisions

NUCLEAR REACTIONS S, Ag(S, X), Pb(Pb, X), E=high; analyzed average hadron multiplicities; deduced thermal parameters. Comparison with data from elementary collisions.

doi: 10.1016/S0375-9474(98)00398-4
Citations: PlumX Metrics


1998BE58      Eur.Phys.J. C 5, 143 (1998)

F.Becattini, M.Gazdzicki, J.Sollfrank

On Chemical Equilibrium in Nuclear Collisions

NUCLEAR REACTIONS S, Ag(S, X), Pb(Pb, X), E=high; analyzed hadron multiplicities; deduced strangeness saturation, no chemical equilibrium. Ideal hadron gas model.

doi: 10.1007/s100520050256
Citations: PlumX Metrics


1998HU17      Nucl.Phys. A638, 503c (1998)

P.Huovinen, P.V.Ruuskanen, J.Sollfrank

Dependence of Lepton Pair Emission on EoS and Initial State

NUCLEAR REACTIONS Pb(Pb, X), E=160 GeV/nucleon; calculated lepton pair spectra; deduced dependence on initial conditions, equation of state. Hydrodynamic calculations.

doi: 10.1016/S0375-9474(98)00344-3
Citations: PlumX Metrics


1998SO15      Nucl.Phys. A638, 399c (1998)

J.Sollfrank, F.Becattini, K.Redlich, H.Satz

Canonical Strangeness Enhancement

doi: 10.1016/S0375-9474(98)00395-9
Citations: PlumX Metrics


1997SO01      Phys.Rev. C55, 392 (1997)

J.Sollfrank, P.Huovinen, M.Kataja, P.V.Ruuskanen, M.Prakash, R.Venugopalan

Hydrodynamical Description of 200A GeV/c S + Au Collisions: Hadron and electromagnetic spectra

NUCLEAR REACTIONS 197Au(S, X), E at 200 GeV/c/nucleon; analyzed hadrons rapidity distributions, dielectron spectra, transverse mass distributions, relativistic collisions. Hydrodynamical approach.

doi: 10.1103/PhysRevC.55.392
Citations: PlumX Metrics


1997SO28      J.Phys.(London) G23, 1903 (1997)

J.Sollfrank

Chemical Equilibration of Strangeness

NUCLEAR REACTIONS 1H(p, X), 197Au(Si, X), (197Au, X), (S, X), S, Ag, Pb, W(S, X), E=high; compiled, analyzed strangeness production associated data; deduced evidence for chemical equilibration.

doi: 10.1088/0954-3899/23/12/015
Citations: PlumX Metrics


1997SO33      Acta Phys.Hung.N.S. 5, 321 (1997)

J.Sollfrank, P.Huovinen, P.V.Ruuskanen

Initial Conditions in the One-Fluid Hydrodynamical Description of Ultra-Relativistic Nuclear Collisions

NUCLEAR REACTIONS S(S, X), Pb(Pb, X), E=high; calculated rapidity distributions; deduced transverse dependence of stopping, initial state dependence features. Phenomenological model, one-fluid hydrodynamical description.


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