189 citations · 600 across the 14 of their papers we have counts for
13 papers · 1 filter
Isoscaling in central Sn+Sn collisions at 270 MeV/u
J. W. Lee, M. B. Tsang, C. Y. Tsang +61
Experimental information on fragment emissions is important in understanding the dynamics of nuclear collisions and in the development of transport model simulating heavy-ion colli…
Proton and neutron exchange as a prelude to fusion at near-barrier energies
J. E. Johnstone, Varinderjit Singh, R. Giri +20
Systematic examination of fusion for K + Si and Ar + Si provides insight into the impact of neutron and proton exchange on fusion for nuclei…
Probing the Symmetry Energy with the Spectral Pion Ratio
J. Estee, W. G. Lynch, C. Y. Tsang +60
Many neutron star (NS) properties, such as the proton fraction within a NS, reflect the symmetry energy contributions to the Equation of State that dominate when neutron and proton…
Symmetry energy investigation with pion production from Sn+Sn systems
G. Jhang, J. Estee, J. Barney +77
In the past two decades, pions created in the high density regions of heavy ion collisions have been predicted to be sensitive at high densities to the symmetry energy term in the…
Novel technique to extract experimental symmetry free energy information of nuclear matter
J. Mabiala, H. Zheng, A. Bonasera +9
A new method of accessing information on the symmetry free energy from yields of fragments produced in Fermi-energy heavy-ion collisions is proposed. Furthermore, by means of quant…
Using Light Charged Particles to Probe the Asymmetry Dependence of the Nuclear Caloric Curve
Alan B. McIntosh, Aldo Bonasera, Zachary Kohley +11
Recently, we observed a clear dependence of the nuclear caloric curve on neutron-proton asymmetry through examination of fully reconstructed equilibrated quasi-proj…
Systematic study of symmetry energy within the SMM picture of multifragmentation
P. Marini, A. Bonasera, G. A. Souliotis +10
A systematic study on the effect of secondary decay on the symmetry energy coefficient extracted by isoscaling and the recently proposed isobaric yield ratio methods within the Sta…
Experimental determination of the quasi-projectile mass with measured neutrons
P. Marini, A. Zarrella, A. Bonasera +10
The investigation of the isospin dependence of multifragmentation reactions relies on precise reconstruction of the fragmenting source. The criteria used to assign free emitted neu…
Asymmetry Dependence of the Nuclear Caloric Curve
Alan B. McIntosh, Aldo Bonasera, Paul Cammarata +11
A basic feature of the nuclear equation of state is not yet understood: the dependence of the nuclear caloric curve on the neutron-proton asymmetry. Predictions of theoretical mode…
Critical Scaling of Two-component Systems from Quantum Fluctuations
J. Mabiala, A. Bonasera, H. Zheng +9
The thermodynamics of excited nuclear systems allows one to explore the second-order phase transition in a two-component quantum mixture. Temperatures and densities are derived fro…
Constraining the Symmetry Term in the Nuclear Equation of State at Sub-Saturation Densities and Finite Temperatures
P. Marini, A. Bonasera, A. McIntosh +14
Methods of extraction of the symmetry energy (or enthalpy) coefficient to temperature ratio from isobaric and isotopic yields of fragments produced in Fermi-energy heavy-ion collis…
Experimental evidence of quantum quenching of fluctuations in heavy ion collisions
B. C. Stein, H. Zheng, A. Bonasera +10
The first experimental results of a new quantum method for calculating nuclear temperature and density of fragmenting heavy ions is presented. This method is based on fluctuations…
Tidal effects and the Proximity decay of nuclei
A. B. McIntosh, S. Hudan, C. J. Metelko +5
We examine the decay of the 3.03 MeV state of Be evaporated from an excited projectile-like fragment following a peripheral heavy-ion collision. The relative energy of the daug…