Balance of Mass, Momentum, and Energy in Splintering Central Collisions for<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mprescripts/><mml:mrow/><mml:mrow><mml:mn>40</mml:mn></mml:mrow><mml:mrow/><mml:mrow/></mml:mmultiscripts></mml:mrow><mml:mi>r</mml:mi></mml:math>up to 115 MeV<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>/</mml:mi></mml:math>Nucleon

Sun, Run‐Cang; Colin, E.; Ajitanand, N. N.; Jm, Alexander; Ma, Barton; Pa, DeYoung; Kl, Drake; Elmaani, A.; Cj, Gelderloos; Ee, Gualtieri; Guinet, D.; Hannuschke, S.; Ja, Jaasma; Kowalski, L.; Ra, Lacey; Norbeck, E.; Pak, R.; Peaslee, Graham F.; Stern, M.; Nt, Stone; Sd, Sundbeck; Molen, Vander; Gd, Westfall; Lb, Yang; Yee, J.

doi:10.1103/physrevlett.84.43

Cited by 10 publications

References 16 publications

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Bonasera

Coniglione

Sapienza

Dynamics and Thermodynamics With Nuclear Degrees of Freedom

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We review some results on energetic particles production in heavy ion collisions below roughly 100 MeV/A both theoretically and experimentally. We discuss the possibility to gather information about the nuclear Equation Of State (EOS) and viscosity from data. Results on subthreshold pion, energetic photons and nucleons are discussed and contrasted to microscopic models. Important information about the first stages of the reaction are obtained by such probes. At present, we can conclude that we have at least a qualitative understanding of the processes involved when such particles are produced. However, a quantitative understanding of the data and the possibility of understanding deeply the formation mechanism, i.e. incoherent, cooperative or statistical, plus the derivation of important properties of the nuclear EOS are still missing. This calls for new data using more modern detector systems and comparison to more refined microscopic models.

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High-energy probes

Bonasera

Coniglione

Sapienza

Dynamics and Thermodynamics With Nuclear Degrees of Freedom

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On the sensitivity of the energy of vanishing flow towards mass asymmetry of colliding nuclei

Goyal

Puri

2011

Nuclear Physics A

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Thermal bremsstrahlung photons probing the nuclear caloric curve

et al. 2002

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Hard-photon (E γ > 30 MeV) emission from second-chance nucleon-nucleon Bremsstrahlung collisions in intermediate energy heavy-ion reactions is studied employing a realistic thermal model. Photon spectra and yields measured in several nucleus-nucleus reactions are consistent with an emission from hot nuclear systems with temperatures T ≈ 4 -7 MeV. The corresponding caloric curve in the region of excitation energies ǫ ⋆ ≈ 3A -8A MeV shows lower values of T than those expected for a Fermi fluid.

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Balance of Mass, Momentum, and Energy in Splintering Central Collisions forA40rup to 115 MeV/Nucleon

Cited by 10 publications

References 16 publications

High-energy probes

High-energy probes

On the sensitivity of the energy of vanishing flow towards mass asymmetry of colliding nuclei

Thermal bremsstrahlung photons probing the nuclear caloric curve

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