English

Adiabatic internuclear potentials obtained by energy variation with the internuclear-distance constraint

Nuclear Theory 2016-06-21 v4 Nuclear Experiment

Abstract

We propose a method to obtain adiabatic internuclear potentials via energy variation with the intercluster-distance constraint. The adiabatic 16^{16}O + 16,18^{16,18}O potentials obtained by the proposed method are applied to investigate the effects of valence neutrons in 16^{16}O + 18^{18}O sub-barrier fusions. Sub-barrier fusion cross sections of 16^{16}O + 18^{18}O are enhanced more compared to those of 16^{16}O + 16^{16}O because of distortion of valence neutrons in 18^{18}O.

Cite

@article{arxiv.1202.0632,
  title  = {Adiabatic internuclear potentials obtained by energy variation with the internuclear-distance constraint},
  author = {Yasutaka Taniguchi and Yoshiko Kanada-En'yo and Tadahiro Suhara},
  journal= {arXiv preprint arXiv:1202.0632},
  year   = {2016}
}

Comments

11 pages, 5 figures

R2 v1 2026-06-21T20:14:19.459Z