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NSR database version of April 27, 2024.

Search: Author = P.V.Ruuskanen

Found 26 matches.

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2009NI03      Phys.Rev. C 79, 024903 (2009)

H.Niemi, K.J.Eskola, P.V.Ruuskanen

Elliptic flow in nuclear collisions at ultrarelativistic energies available at the CERN Large Hadron Collider

doi: 10.1103/PhysRevC.79.024903
Citations: PlumX Metrics


2008ES02      Phys.Rev. C 77, 044907 (2008)

K.J.Eskola, H.Niemi, P.V.Ruuskanen

Dynamical freeze-out condition in ultrarelativistic heavy ion collisions

doi: 10.1103/PhysRevC.77.044907
Citations: PlumX Metrics


2006ES05      Nucl.Phys. A774, 805 (2006)

K.J.Eskola, H.Honkanen, H.Niemi, P.V.Ruuskanen, S.S.Rasanen

Transverse Spectra of Hadrons in Central AA Collisions at RHIC and LHC from pQCD+Saturation+Hydrodynamics and from pQCD+Energy Losses

NUCLEAR REACTIONS Au(Au, X), E(cm)=200 GeV/nucleon; Pb(Pb, X), E(cm)=5500 GeV/nucleon; calculated charged-hadron transverse momentum spectra. Perturbative QCD and boost-invariant hydrodynamics models.

doi: 10.1016/j.nuclphysa.2006.06.140
Citations: PlumX Metrics


2006HU17      Ann.Rev.Nucl.Part.Sci. 56, 163 (2006)

P.Huovinen, P.V.Ruuskanen

Hydrodynamic Models for Heavy Ion Collisions

doi: 10.1146/annurev.nucl.54.070103.181236
Citations: PlumX Metrics


2005ES10      Phys.Rev. C 72, 044904 (2005)

K.J.Eskola, H.Honkanen, H.Niemi, P.V.Ruuskanen, S.S.Rasanen

Predictions for low-pT and high-pT hadron spectra in nearly central Pb+Pb collisions at √ sNN = 5.5 TeV tested at √ sNN = 130 and 200 GeV

NUCLEAR REACTIONS 197Au(197Au, X), E(cm)=130, 200 GeV/nucleon; Pb(Pb, X), E(cm)=5.5 TeV/nucleon; calculated hadron spectra, transverse flow effects, sensitivity to decoupling temperature.

doi: 10.1103/PhysRevC.72.044904
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2004AN29      Ukr.J.Phys. 49, 1039 (2004)

D.V.Anchishkin, V.M.Khryapa, R.O.Naryshkin, P.V.Ruuskanen

Annihilation mechanism of dilepton emission from finite fireball


2004GE14      J.Phys.(London) G30, S1031 (2004)

F.Gelis, H.Niemi, P.V.Ruuskanen, S.S.Rasanen

Photon production from non-equilibrium QGP in heavy ion collisions

NUCLEAR REACTIONS Pb(Pb, X), E=high; calculated thermal photon spectra from quark-gluon plasma, non-equilibrium effects.

doi: 10.1088/0954-3899/30/8/053
Citations: PlumX Metrics


2004RA11      Phys.Rev. C 69, 047901 (2004)

J.Randrup, P.V.Ruuskanen

Thermodynamic consistency of the equation of state of strongly interacting matter

doi: 10.1103/PhysRevC.69.047901
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2003ES03      Nucl.Phys. A715, 561c (2003)

K.J.Eskola, H.Niemi, P.V.Ruuskanen, S.S.Rasanen

Transverse spectra of hadrons at RHIC

NUCLEAR REACTIONS 197Au(197Au, X), E(cm)=130 GeV/nucleon; calculated hadron spectra; deduced decoupling temperature.

doi: 10.1016/S0375-9474(02)01521-X
Citations: PlumX Metrics


2003ES05      Int.J.Mod.Phys. E12, 177 (2003)

K.J.Eskola, H.Honkanen, V.J.Kolhinen, P.V.Ruuskanen, C.A.Salgado

Nuclear Parton Distributions in the DGLAP Approach

NUCLEAR STRUCTURE 4He, 9Be, 12C, 27Al, 40Ca, 56Fe, 117Sn, 208Pb; calculated parton distributions, nuclear medium modifications, related features. Perturbative QCD, various parameterizations compared.

doi: 10.1142/S0218301303001259
Citations: PlumX Metrics


2003ES06      Int.J.Mod.Phys. E12, 197 (2003)

K.J.Eskola, V.J.Kolhinen, P.V.Ruuskanen, R.L.Thews

Effects of Shadowing on Drell-Yan Dilepton Production in High Energy Nuclear Collisions

NUCLEAR REACTIONS 1H(p, X), 197Au(p, X), (197Au, X), Pb(p, X), (Pb, X), E=high; calculated Drell-Yan dilepton production σ, rapidity distributions, shadowing effects.

doi: 10.1142/S0218301303001260
Citations: PlumX Metrics


2002ES09      Phys.Lett. 543B, 208 (2002)

K.J.Eskola, K.Kajantie, P.V.Ruuskanen, K.Tuominen

Rapidity dependence of particle production in ultrarelativistic nuclear collisions

NUCLEAR REACTIONS 197Au(197Au, X), 208Pb(208Pb, X), E=high; calculated fragment rapidity distributions, transverse energy, related features. QCD plus saturation model.

doi: 10.1016/S0370-2693(02)02457-7
Citations: PlumX Metrics


2002HU05      Phys.Lett. 535B, 109 (2002)

P.Huovinen, P.V.Ruuskanen, S.S.Rasanen

Photon Emission in Heavy Ion Collisions at the CERN SPS

NUCLEAR REACTIONS Pb(Pb, X), E=high; calculated thermal photon spectra, quark-gluon plasma contributions. Comparisons with data.

doi: 10.1016/S0370-2693(02)01721-5
Citations: PlumX Metrics


2002RU08      Nucl.Phys. A702, 259c (2002)

P.V.Ruuskanen

From Quark-Gluon Plasma to Hadron Spectra

NUCLEAR REACTIONS 197Au(197Au, X), E=high; calculated charged particle multiplicity, transverse energy, momentum, quark-gluon plasma features. Minijet calculation, hydrodynamic approach, comparison with data.

doi: 10.1016/S0375-9474(02)00713-3
Citations: PlumX Metrics


2001ES08      Nucl.Phys. A696, 715 (2001)

K.J.Eskola, P.V.Ruuskanen, S.S.Rasanen, K.Tuominen

Multiplicities and Transverse Energies in AA Collisions at RHIC and LHC from pQCD, Saturation and Hydrodynamics

NUCLEAR REACTIONS Pb(Pb, X), 197Au(197Au, X), E=high; calculated particle multiplicities, transverse energy distributions. Hydrodynamic approach.

doi: 10.1016/S0375-9474(01)01207-6
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2001HU07      Phys.Lett. 503B, 58 (2001)

P.Huovinen, P.F.Kolb, U.Heinz, P.V.Ruuskanen, S.A.Voloshin

Radial and Elliptic Flow at RHIC: Further predictions

NUCLEAR REACTIONS 197Au(197Au, X), E(cm)=130 GeV/nucleon; calculated particles elliptic flow, transverse momentum dependence. Hydrodynamic model.

doi: 10.1016/S0370-2693(01)00219-2
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1999ES08      Nucl.Phys. A661, 645c (1999)

K.J.Eskola, V.J.Kolhinen, P.V.Ruuskanen, C.A.Salgado

Nuclear Parton Distribution - a DGLAP Analysis

doi: 10.1016/S0375-9474(99)85108-2
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


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


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


1998ES03      Eur.Phys.J. C 1, 627 (1998)

K.J.Eskola, K.Kajantie, P.V.Ruuskanen

Hydrodynamics of Nuclear Collisions with Initial Conditions from Perturbative QCD

doi: 10.1007/s100520050111
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
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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
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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.


1996GA27      Phys.Rev. C54, 2606 (1996)

S.Gavin, P.L.McGaughey, P.V.Ruuskanen, R.Vogt

Lepton Production from Charm Decay in Nuclear Collisions at √ s = 200 GeV and 5.5 TeV Per Nucleon

NUCLEAR REACTIONS Pb(Pb, X), 197Au(197Au, X), E=high; analyzed charm decay associated dilepton production; deduced hard scattering role dominance in charm production.

doi: 10.1103/PhysRevC.54.2606
Citations: PlumX Metrics


1995VO01      Nucl.Phys. A583, 693c (1995)

R.Vogt, B.V.Jacak, P.L.McGaughey, P.V.Ruuskanen

Dilepton Rapidity Distributions from a Hadronizing Quark-Gluon Plasma

doi: 10.1016/0375-9474(94)00782-I
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