Fusion enhancement at near and sub-barrier energies in $^{19}$O + $^{12}$C

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2017-12-12

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Abstract

Measuring the fusion excitation function for an isotopic chain of projectile nuclei provides a stringent test of a microscopic description of fusion. We report the first measurement of the fusion excitation function at near-barrier energies for the $^{19}$O + $^{12}$C system. The measured excitation function is compared with the fusion excitation function of $^{18}$O + $^{12}$C. A significant enhancement in the fusion probability of $^{19}$O ions with a $^{12}$C target as compared to $^{18}$O ions is observed. The experimental cross-sections observed at near-barrier energies are compared with a state-of-the-art microscopic model.

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This record is for a(n) offprint of an article published in Physics Letters B on 2017-12-12; the version of record is available at https://doi.org/10.1016/j.physletb.2016.12.017.

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Singh, Varinderjit, et al. "Fusion enhancement at near and sub-barrier energies in $^{19}$O + $^{12}$C." Physics Letters B, vol. 765, 2017-12-12, https://doi.org/10.1016/j.physletb.2016.12.017.

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Physics Letters B

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