Search Results - "Hartnack, Ch"
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Constraining the nuclear matter equation of state around twice saturation density
Published in Nuclear physics. A (01-01-2016)“…Using FOPI data on elliptic flow in Au + Au collisions between 0.4 and 1.5A GeV we extract constraints for the equation of state (EOS) of compressed symmetric…”
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Long range plans to study the nuclear equation-of-state from sub- to supra-saturation densities with heavy-ion collisions
Published in EPJ Web of conferences (2023)“…We cover here the present state-of-the-art in constraining the nuclear equation-of-state (EoS) and the symmetry energy using heavy-ion collisions (HIC), from…”
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Hadronic matter is soft
Published in Physical review letters (13-01-2006)“…The stiffness of the hadronic equation of state has been extracted from the production rate of K+ mesons in heavy-ion collisions around 1 AGeV incident energy…”
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What determines the K- multiplicity at energies around (1-2)A GeV?
Published in Physical review letters (14-03-2003)“…In heavy ion reactions at energies around (1-2)A GeV the measured K- yields appear rather high as compared to pp collisions as shown by the KaoS Collaboration…”
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Microscopic models for ultrarelativistic heavy ion collisions
Published in Progress in particle and nuclear physics (1998)Get full text
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Modelling the many-body dynamics of heavy ion collisions: Present status and future perspective
Published in The European physical journal. A, Hadrons and nuclei (01-02-1998)Get full text
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Erratum: What Determines the K − Multiplicity at Energies around ( 1 – 2 ) A G e V ? [Phys. Rev. Lett. 90 , 102302 (2003)]
Published in Physical review letters (01-09-2004)Get full text
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What Determines the K − Multiplicity at Energies Around ( 1 – 2 ) A G e V ?
Published in Physical review letters (01-03-2003)Get full text
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The multifragmentation of spectator matter
Published in Nuclear physics. A (1997)“…We present the first microscopic calculation of the spectator fragmentation observed in heavy-ion reactions at relativistic energies which reproduces the slope…”
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Transverse flow of nuclear matter in collisions of heavy nuclei at intermediate energies
Published in Physics letters. B (10-05-2001)“…The Quantum Molecular Dynamics Model (IQMD) is used to investigate the origin of the collective transverse velocity observed in heavy ion experiments. We find…”
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FRIGA, A New Approach To Identify Isotopes and Hypernuclei In N-Body Transport Models
Published 22-09-2015“…Journal of Physics: Conference Series (JPCS) - IOP series - Proceedings of the 15h International Conference on Strangeness in Quark Matter, Dubna, 2015 We…”
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Spectral ratio: an observable to determine $K^{+}$ nucleus potential and $K^{+}$ N scattering cross section
Published 30-09-2011“…Proceedings of DAE BRNS Symposium on Nuclear Physics Dec 26-30, 56, 876-877 (2011), Visakhapatnam A.P. INDIA Here we aim to show that the ratio of the momentum…”
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K^{+}$ and $K^{-}$ potentials in hadronic matter can be observed
Published 30-09-2011“…Porceedings of DAE BRNS Symposium on Nuclear Physics Dec 26-30, 56, 874-875 (2011), Visakhapatnam A.P. INDIA We aim to show that K+ and K- spectra at low…”
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In-medium effects on $K^{+}$ and $K^{-}$ spectra in lighter systems
Published 30-09-2011“…Porceedings of DAE BRNS Symposium on Nuclear Physics Dec 26-30, 56, 766-767 (2011), Visakhapatnam A.P. INDIA We aim to explore the in-medium effects on the…”
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K+ and K- potentials in hadronic matter are observable quantities
Published 09-05-2011“…The comparison of $K^+$ and $K^-$ spectra at low transverse momentum in light symmetric heavy ion reactions at energies around 2 AGeV allows for a direct…”
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Constraining the nuclear matter equation of state around twice saturation density
Published 21-01-2015“…Using FOPI data on elliptic flow in Au+Au collisions between 0.4 and 1.5A GeV we extract constraints for the equation of state (EOS) of compressed symmetric…”
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Beyond mean field confrontation of different models with high transverse momentum proton spectra
Published in Physics letters. B (01-10-1998)“…Several models have been proposed to simulate heavy ion reactions beyond the mean field level. The lack of data in phase space regions which may be sensitive…”
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Recent astrophysical and accelerator based results on the Hadronic Equation of State
Published 02-10-2006“…J.Phys. G32 (2006) S231-240 In astrophysics as well as in hadron physics progress has recently been made on the determination of the hadronic equation of state…”
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Dependence of balance energy on isospin degrees of freedom
Published 23-09-2010“…Using the isospin-dependent quantum molecular dynamics model we study the isospin effects on the disappearance of flow for the reactions of 58Ni+58Ni and…”
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Hadronic Matter is Soft
Published 30-06-2005“…Phys.Rev.Lett.96:012302,2006 The stiffness of the hadronic equation of state has been extracted from the production rate of $K^+$ mesons in heavy ion…”
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Journal Article