Oberacker VE, Umar AS, Maruhn JA, Reinhard PG (2010)
Publication Type: Journal article
Publication year: 2010
Book Volume: 82
Article Number: 034603
Journal Issue: 3
DOI: 10.1103/PhysRevC.82.034603
We study reactions between neutron-rich Sn132 nucleus and Zr96 within a dynamic microscopic theory at energies in the vicinity of the ion-ion potential barrier peak, and we compare the properties to those of the stable system Sn124+Zr96. The calculations are carried out on a three-dimensional lattice using the density-constrained time-dependent Hartree-Fock method. In particular, we calculate the dynamic excitation energy E*(t) during the initial stages of the collision. The barrier heights and widths of the heavy-ion potential increase substantially with Ec.m. energy. The capture cross sections for the two reactions are of similar magnitude, but the interaction barrier for the neutron-rich system is found to be significantly (9 MeV) lower. A comparison with recently measured data is given. © 2010 The American Physical Society.
APA:
Oberacker, V.E., Umar, A.S., Maruhn, J.A., & Reinhard, P.-G. (2010). Microscopic study of the Sn132,124+Zr96 reactions: Dynamic excitation energy, energy-dependent heavy-ion potential, and capture cross section. Physical Review C - Nuclear Physics, 82(3). https://doi.org/10.1103/PhysRevC.82.034603
MLA:
Oberacker, V. E., et al. "Microscopic study of the Sn132,124+Zr96 reactions: Dynamic excitation energy, energy-dependent heavy-ion potential, and capture cross section." Physical Review C - Nuclear Physics 82.3 (2010).
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