Time-dependent Hartree-Fock calculations of fusion cross sections for <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">O</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>16</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math> + <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Ca</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>40</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math> and <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Si</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>28</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math> + <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Si</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>28</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>

P. Bonche; K. T. R. Davies; B. Flanders; H. Flocard; B. Grammaticos; S. E. Koonin; S. J. Krieger; M. S. Weiss

doi:10.1103/PhysRevC.20.641

Time-dependent Hartree-Fock calculations of fusion cross sections for ${}^{16}O$ + ${}^{40}{Ca}$ and ${}^{28}{Si}$ + ${}^{28}{Si}$

P. Bonche, K. T. R. Davies, B. Flanders, H. Flocard, B. Grammaticos, S. E. Koonin, S. J. Krieger, and M. S. Weiss

Phys. Rev. C 20, 641 – Published 1 August 1979

Abstract

Time-dependent Hartree-Fock calculations are carried out for the systems ${}^{16}O$ + ${}^{40}{Ca}$ and ${}^{28}{Si}$ + ${}^{28}{Si}$ . Cross sections for the formation of ${}^{56}{Ni}$ are qualitatively similar in both cases, although there exist significant quantitative differences which reflect the importance of the entrance channel. Both systems exhibit an angular momentum window for fusion. The results of the calculations are compared with currently available experimental data.

NUCLEAR REACTIONS ${}^{16}O$ ( ${}^{40}{Ca}$ , $x$ ) and ${}^{28}{Si}$ ( ${}^{28}{Si}$ , $x$ ) in time-dependent Hartree-Fock approximation. Fusion and strongly damped collisions.

Received 24 April 1979

DOI:https://doi.org/10.1103/PhysRevC.20.641

Authors & Affiliations

P. Bonche

Service de Physique Théorique, CEN Saclay, BP n0, 91190 Gif-sur-Yvette, France

K. T. R. Davies

Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830

B. Flanders

W. K. Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, California 91125

H. Flocard

Division de Physique Théorique, Institut de Physique Nucléaire, BP n01, 91406, Orsay, France

B. Grammaticos

Service de Physique Théorique, CRN de Strasbourg, BP n020, Cro, 67037 Strasbourg, France

S. E. Koonin

W. K. Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, California 91125

S. J. Krieger

Department of Physics, University of Illinois at Chicago Circle, Chicago, Illinois 60680

M. S. Weiss

Lawrence Livermore Laboratory, University of California, Livermore, California 94550

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Vol. 20, Iss. 2 — August 1979

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