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NSR database version of April 27, 2024.

Search: Author = T.Gaitanos

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2024CH18      Phys.Rev. C 109, L032801 (2024)

A.Chorozidou, Th.Gaitanos

Momentum dependence of in-medium potentials: A solution to the hyperon puzzle in neutron stars

doi: 10.1103/PhysRevC.109.L032801
Citations: PlumX Metrics


2024SC03      Eur.Phys.J. A 60, (2024)

A.Schmidt, Th.Gaitanos, A.Obertelli, J.L.Rodriguez-Sanchez

Production of hypernuclei from antiproton capture within a relativistic transport model

NUCLEAR REACTIONS 16O, 40Ar, 84Kr, 132Xe(p-bar, X), E not given; analyzed available data; deduced hypernuclei yields from the peripheral annihilation of a captured antiproton following the formation of antiprotonic atoms using Monte-Carlo simulations within the GiBUU transport framework, while the deexcitation of hyperfragments is performed with the ABLA++ code.

doi: 10.1140/epja/s10050-024-01262-1
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2021GA09      Nucl.Phys. A1008, 122153 (2021)

T.Gaitanos, A.Chorozidou

Momentum dependent mean-fields of (anti)hyperons

doi: 10.1016/j.nuclphysa.2021.122153
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2019BL05      Phys.Lett. B 790, 502 (2019)

S.Bleser, M.Bolting, T.Gaitanos, J.Pochodzalla, F.Schupp, M.Steinen

Has the neutral double hypernucleus 4ΛΛn been observed?

NUCLEAR STRUCTURE 3,4NN, 3,4H, 9Be; analyzed available data; deduced possible observation of 4NN hypernucleus.

doi: 10.1016/j.physletb.2019.01.047
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2017MO14      Phys.Rev. C 95, 045801 (2017)

Ch.C.Moustakidis, T.Gaitanos, Ch.Margaritis, G.A.Lalazissis

Bounds on the speed of sound in dense matter, and neutron star structure

doi: 10.1103/PhysRevC.95.045801
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2016GA26      Nucl.Phys. A954, 308 (2016)

T.Gaitanos, Ch.Moustakidis, G.A.Lalazissis, H.Lenske

Multi-strangeness production in hadron induced reactions

doi: 10.1016/j.nuclphysa.2016.04.011
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2016XU03      Phys.Rev. C 93, 044609 (2016)

J.Xu, L.-W.Chen, M.Y.B.Tsang, H.Wolter, Y.-X.Zhang, J.Aichelin, M.Colonna, D.Cozma, P.Danielewicz, Z.-Q.Feng, A.Le Fevre, T.Gaitanos, C.Hartnack, K.Kim, Y.Kim, C.-M.Ko, B.-A.Li, Q.-F.Li, Z.-X.Li, P.Napolitani, A.Ono, M.Papa, T.Song, J.Su, J.-L.Tian, N.Wang, Y.-J.Wang, J.Weil, W.-J.Xie, F.-S.Zhang, G.-Q.Zhang

Understanding transport simulations of heavy-ion collisions at 100A and 400A MeV: Comparison of heavy-ion transport codes under controlled conditions

doi: 10.1103/PhysRevC.93.044609
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2015GA16      Nucl.Phys. A940, 181 (2015)

T.Gaitanos, M.Kaskulov

Toward relativistic mean-field description of the N-bar nucleus reactions

NUCLEAR REACTIONS C, Al, Cu, Sn, Pb(p-bar, x), E at 0.5-4 GeV/c; calculated total reaction σ using NLD (nonlinear derivative model). Compared with available data. Also σ in nuclear matter and effective nucleon and antinucleon mass calculated.

doi: 10.1016/j.nuclphysa.2015.04.006
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2013GA08      Nucl.Phys. A899, 133 (2013)

T.Gaitanos, M.Kaskulov

Momentum dependent mean-field dynamics of compressed nuclear matter and neutron stars

doi: 10.1016/j.nuclphysa.2013.01.002
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2013GA37      Nucl.Phys. A914, 405c (2013)

T.Gaitanos, A.B.Larionov, H.Lenske, U.Mosel, A.Obermann

In-medium effects on hypernuclear formation

NUCLEAR REACTIONS 1H(Λ, Λ), E at 0.1-0.5 GeV/c;1H(Λ, Σ0), E at 0.5-2 GeV/c;1H(Σ-, Σ-), E at 0.12-0.18 GeV/c;1H(Σ-, Λ), (Σ-, Σ0), E at 0.1-0.8 GeV/c;1H(p(bar), Λ), (p-bar, Ξ-bar), E at 2.2-3.2 GeV/c; calculated σ using parameterization. 1n(Σ+, Σ+), E=0-400 MeV;1H(Λ, Λ), E=0-400 MeV; calculated σ using GiBUU (Giessen BUU).

doi: 10.1016/j.nuclphysa.2012.12.124
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2012GA11      Nucl.Phys. A878, 49 (2012)

T.Gaitanos, M.Kaskulov

Energy dependent isospin asymmetry in mean-field dynamics

doi: 10.1016/j.nuclphysa.2012.01.013
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2012GA19      Nucl.Phys. A881, 240 (2012)

T.Gaitanos, A.B.Larionov, H.Lenske, U.Mosel

Formation of double-Λ hypernuclei at PANDA

NUCLEAR REACTIONS 12C, Cu, 165Ho, 197Au, 238U(p-bar, X), E-1.22 GeV; calculated σ, dσ. 64Cu(p-bar, X), (p, X), E=5 GeV; calculated fragment multiplicity, yields, fragment E*, Λ, 2Λ, Ξ- rapidity distribution, dσ, σ.

doi: 10.1016/j.nuclphysa.2011.12.010
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2012LA06      Phys.Rev. C 85, 024614 (2012)

A.B.Larionov, T.Gaitanos, U.Mosel

Kaon and hyperon production in antiproton-induced reactions on nuclei

doi: 10.1103/PhysRevC.85.024614
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2010AB02      Phys.Rev. C 81, 014605 (2010)

K.Abdel-Waged, N.Felemban, T.Gaitanos, G.Ferini, M.Di Toro

Isospin effects in a covariant transport approach to spallation reactions: Analysis of p+Fe and p+Pb reactions at 0.8, 1.2, and 1.6 GeV

NUCLEAR REACTIONS Fe(p, nX), Pb(p, nX), E=0.8, 1.2, 1.6 GeV; calculated excitation energy, angular momentum, double differential cross sections (DDCS), mass number of prefragments, and neutron energy spectrum using relativistic Boltzman Uehling Uhlenbeck (RBUU) and shell-model.

doi: 10.1103/PhysRevC.81.014605
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2010GA08      Phys.Rev. C 81, 054316 (2010)

T.Gaitanos, A.B.Larionov, H.Lenske, U.Mosel

Breathing mode in an improved transport approach

NUCLEAR STRUCTURE 12C, 100Sn; calculated rms radii, binding energies, neutron and proton density profiles, proton mean-field potentials. 12C, 56Ni, 96Ru, 124,136Sn, 208Pb; calculated rms radii. A=10-210; calculated excitation energies and widths of giant-monopole resonances (GMR).Improved relativistic Boltzmann-Uehling-Uhlenbeck (BUU) transport approach.

doi: 10.1103/PhysRevC.81.054316
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2010PR03      Nucl.Phys. A832, 88 (2010)

V.Prassa, T.Gaitanos, G.Ferini, M.Di Toro, G.A.Lalazissis, H.H.Wolter

Isospin effects on strangeness in heavy-ion collisions

doi: 10.1016/j.nuclphysa.2009.11.009
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2009GA10      Phys.Lett. B 675, 297 (2009)

T.Gaitanos, H.Lenske, U.Mosel

Formation of hypernuclei in high energy reactions within a covariant transport model

doi: 10.1016/j.physletb.2009.04.038
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2009GA26      Nucl.Phys. A828, 9 (2009)

T.Gaitanos, M.Kaskulov, U.Mosel

Non-linear derivative interactions in relativistic hadrodynamics

doi: 10.1016/j.nuclphysa.2009.06.019
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2008DI19      Int.J.Mod.Phys. E17, 1799 (2008)

M.Di Toro, M.Colonna, V.Greco, G.Ferini, C.Rizzo, J.Rizzo, V.Baran, T.Gaitanos, V.Prassa, H.H.Wolter, M.Zielinska-Pfabe

Constraining the symmetry energy: A journey in the isospin physics from Coulomb barrier to deconfinement

doi: 10.1142/S0218301308010799
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2007DI04      Nucl.Phys. A782, 267c (2007)

M.Di Toro, M.Colonna, G.Ferini, T.Gaitanos, V.Greco, H.H.Wolter

Heavy Ion Collisions at Relativistic Energies: Testing a Nuclear Matter at High Baryon and Isospin Density

doi: 10.1016/j.nuclphysa.2006.10.028
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2007DI13      Nucl.Phys. A787, 585c (2007)

M.Di Toro, V.Baran, M.Colonna, G.Ferini, T.Gaitanos, V.Greco, J.Rizzo, H.H.Wolter

Isospin Dynamics in Heavy Ion Collisions: EoS-sensitive Observables

NUCLEAR REACTIONS 64Ni(132Sn, X), E=10 MeV/nucleon; calculated octupole moment. 124Sn(132Sn, X), E=1.5 GeV/nucleon; calculated transverse flow; 197Au(197Au, X), E=250 MeV/nucleon; calculated elliptic flow. 197Au(197Au, X), E=1 GeV/nucleon; calculated Δ, kaon and pion yields vs time. 132Sn(132Sn, X), E=0.3, 1.0 GeV/nucleon; calculated transition density. Reaction mechanism features discussed. Comparison with data.

doi: 10.1016/j.nuclphysa.2006.12.088
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2007PR13      Nucl.Phys. A789, 311 (2007)

V.Prassa, G.Ferini, T.Gaitanos, H.H.Wolter, G.A.Lalazissis, M.Di Toro

In-medium effects on particle production in heavy ion collisions

doi: 10.1016/j.nuclphysa.2007.02.014
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2006DI08      Nucl.Phys. A775, 102 (2006)

M.Di Toro, A.Drago, T.Gaitanos, V.Greco, A.Lavagno

Testing deconfinement at high isospin density

NUCLEAR REACTIONS 132Sn(132Sn, X), E=300, 1000 MeV/nucleon; 238U(238U, X), E=1 GeV/nucleon; calculated matter density, quadrupole moment, other reaction parameters vs time; deduced possible mixed phase, precursor observables, related features.

doi: 10.1016/j.nuclphysa.2006.04.007
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2006FE10      Phys.Rev.Lett. 97, 202301 (2006)

G.Ferini, T.Gaitanos, M.Colonna, M.Di Toro, H.H.Wolter

Isospin Effects on Subthreshold Kaon Production at Intermediate Energies

NUCLEAR REACTIONS 197Au(197Au, X), E=0.8-1.8 GeV/nucleon; calculated pion and kaon yield ratios, isospin dependence features. Covariant relativistic transport approach.

doi: 10.1103/PhysRevLett.97.202301
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2006KL08      Phys.Rev. C 74, 035802 (2006)

T.Klahn, D.Blaschke, S.Typel, E.N.E.van Dalen, A.Faessler, C.Fuchs, T.Gaitanos, H.Grigorian, A.Ho, E.E.Kolomeitsev, M.C.Miller, G.Ropke, J.Trumper, D.N.Voskresensky, F.Weber, H.H.Wolter

Constraints on the high-density nuclear equation of state from the phenomenology of compact stars and heavy-ion collisions

doi: 10.1103/PhysRevC.74.035802
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2005FE12      Nucl.Phys. A762, 147 (2005)

G.Ferini, M.Colonna, T.Gaitanos, M.Di Toro

Aspects of particle production in isospin-asymmetric matter

doi: 10.1016/j.nuclphysa.2005.08.007
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2005GA07      Phys.Lett. B 609, 241 (2005)

T.Gaitanos, C.Fuchs, H.H.Wolter

Nuclear stopping and flow in heavy-ion collisions and the in-medium NN cross section

NUCLEAR REACTIONS 197Au(197Au, X), E ≈ 0.1-1 GeV/nucleon; calculated directed flow, nuclear stopping, in-medium nucleon-nucleon cross sections.

doi: 10.1016/j.physletb.2005.01.069
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2005KO16      J.Phys.(London) G31, S741 (2005)

E.E.Kolomeitsev, C.Hartnack, H.W.Barz, M.Bleicher, E.Bratkovskaya, W.Cassing, L.W.Chen, P.Danielewicz, C.Fuchs, T.Gaitanos, C.M.Ko, A.Larionov, M.Reiter, Gy.Wolf, J.Aichelin

Transport theories for heavy-ion collisions in the 1 A GeV regime

NUCLEAR REACTIONS 197Au(197Au, X), E=0.96, 1.48 GeV/nucleon; Ni(Ni, X), E=1.93 GeV/nucleon; calculated proton, pion, and kaon multiplicities, transverse momentum and rapidity distributions. Several simulation programs compared.

doi: 10.1088/0954-3899/31/6/015
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2005SA35      Nucl.Phys. A756, 468 (2005)

E.Santini, T.Gaitanos, M.Colonna, M.Di Toro

Fragment formation in central heavy ion collisions at relativistic energies

NUCLEAR REACTIONS Ni(Ni, X), Zr(Zr, X), Ru(Ru, X), 197Au(197Au, X), E=0.4 GeV/nucleon; calculated fragment charge distributions, mass distributions, fragment rapidity, related features. Relativistic transport equation, comparison with data.

doi: 10.1016/j.nuclphysa.2005.04.010
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2005YI02      Phys.Rev. C 72, 064317 (2005)

S.Yildirim, T.Gaitanos, M.Di Toro, V.Greco

Relativistic transport approach to collective nuclear dynamics

NUCLEAR STRUCTURE 90Zr, 208Pb; calculated time-dependent isoscalar monopole and isovector dipole moments. Relativistic transport approach.

doi: 10.1103/PhysRevC.72.064317
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2004DI09      Prog.Part.Nucl.Phys. 53, 81 (2004)

M.Di Toro, V.Baran, M.Colonna, T.Gaitanos, J.Rizzo, H.H.Wolter

Isospin effects on reaction dynamics from low to relativistic energies

doi: 10.1016/j.ppnp.2004.02.018
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2004GA05      Nucl.Phys. A732, 24 (2004)

T.Gaitanos, M.Di Toro, S.Typel, V.Baran, C.Fuchs, V.Greco, H.H.Wolter

On the Lorentz structure of the symmetry energy

NUCLEAR STRUCTURE Ca, Ni, Sn, Pb; calculated binding energies, radii vs mass. Density and momentum dependent symmetry energy.

NUCLEAR REACTIONS 197Au(197Au, X), E=0.25, 1 GeV/nucleon; calculated particle yield ratios. 96Ru(96Ru, X), E=1.5 GeV/nucleon; calculated pion rapidity distributions. Density and momentum dependent symmetry energy.

doi: 10.1016/j.nuclphysa.2003.12.001
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2004GA27      Prog.Part.Nucl.Phys. 53, 45 (2004)

T.Gaitanos, C.Fuchs, H.H.Wolter

Stopping, flow and in-medium effects of NN cross sections in heavy ion collisions at SIS energies

NUCLEAR REACTIONS 197Au(197Au, X), E=0.1-1 GeV/nucleon; analyzed directed flow, rapidity distributions, in-medium effects. Relativistic transport approach.

doi: 10.1016/j.ppnp.2004.02.029
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2004GA32      Phys.Lett. B 595, 209 (2004)

T.Gaitanos, M.Colonna, M.Di Toro, H.H.Wolter

Stopping and isospin equilibration in heavy ion collisions

NUCLEAR REACTIONS Ru(Zr, X), Zr(Ru, X), E=0.4, 1.528 GeV/nucleon; calculated particle yield ratios, isospin transparency, sensitivity to symmetry energy.

doi: 10.1016/j.physletb.2004.05.080
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2004GA35      Nucl.Phys. A741, 287 (2004)

T.Gaitanos, C.Fuchs, H.H.Wolter

Asymmetric colliding nuclear matter approach in heavy ion collisions

NUCLEAR REACTIONS 197Au(197Au, X), E ≈ 0.25-8 GeV/nucleon; analyzed collective flow, nonequilibrium effects.

doi: 10.1016/j.nuclphysa.2004.06.026
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2003DI09      Nucl.Phys. A722, 129c (2003)

M.Di Toro, V.Baran, M.Colonna, A.Drago, T.Gaitanos, V.Greco, A.Lavagno

Dynamics of phase transitions in asymmetric nuclear matter

doi: 10.1016/S0375-9474(03)01348-4
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2003FU01      Nucl.Phys. A714, 643 (2003)

C.Fuchs, T.Gaitanos

Consequences of kinetic non-equilibrium for the nuclear equation-of-state in heavy ion collision

doi: 10.1016/S0375-9474(02)01399-4
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2001GA69      Eur.Phys.J. A 12, 421 (2001)

T.Gaitanos, C.Fuchs, H.H.Wolter, A.Faessler

Testing Dirac-Brueckner Models in Collective Flow of Heavy-Ion Collisions

NUCLEAR REACTIONS 197Au(197Au, X), E=0.4 GeV/nucleon; calculated nucleon collective flow features. Relativistic transport model, Dirac-Bruekner models. Comparison with data.

doi: 10.1007/s10050-001-8666-0
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2000GA15      Phys.Lett. 478B, 79 (2000)

T.Gaitanos, H.H.Wolter, C.Fuchs

Spectator and Participant Decay in Heavy Ion Collisions

NUCLEAR REACTIONS 197Au(197Au, X), E=high; calculated light fragment spectra, source thermodynamic properties, spectator and participant regions fragmentation characteristics. Transport model.

doi: 10.1016/S0370-2693(00)00300-2
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1999GA12      Nucl.Phys. A650, 97 (1999)

T.Gaitanos, C.Fuchs, H.H.Wolter

Heavy-Ion Collisions with Non-Equilibrium Dirac-Brueckner Mean Fields

NUCLEAR REACTIONS 197Au(197Au, X), E=250-800 MeV/nucleon; calculated fragments charge distributions, multiplicity, azimuthal distributions, flow features; deduced non-equilibrium features. Relativistic Dirac-Brueckner theory.

doi: 10.1016/S0375-9474(99)00002-0
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1999WO09      Prog.Part.Nucl.Phys. 42, 137 (1999)

H.H.Wolter, C.Fuchs, T.Gaitanos

Heavy Ion Collisions and Non-Equilibrium Mean Fields

NUCLEAR REACTIONS 197Au(197Au, X), E=600 MeV/nucleon; calculated flow observables; deduced role of non-equilibrium effects.

doi: 10.1016/S0146-6410(99)00067-8
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1997FU11      Nucl.Phys. A626, 987 (1997)

C.Fuchs, P.Essler, T.Gaitanos, H.H.Wolter

Temperature and Thermodynamic Instabilities in Heavy-Ion Collisions

NUCLEAR REACTIONS 197Au(197Au, X), E=600 MeV/nucleon; calculated temperature, density time evolution; deduced instability, breakup conditions. Relativistic transport calculation.

doi: 10.1016/S0375-9474(97)00467-3
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1996FU08      Phys.Lett. 381B, 23 (1996)

C.Fuchs, T.Gaitanos, H.H.Wolter

Relativistic Heavy Ion Collisions with Realistic Non-Equilibrium Mean Fields

NUCLEAR REACTIONS 197Au(197Au, X), E=400 MeV/nucleon; analyzed per nucleon flow data, relativistic collisions. Realistic nonequilibrium mean fields.

doi: 10.1016/0370-2693(96)00635-1
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