Fusion enhancement at near and sub-barrier energies in 19O + 12C

Autor:	Varinderjit Singh, J. Vadas, T.K. Steinbach, B.B. Wiggins, S. Hudan, R.T. deSouza, Zidu Lin, C.J. Horowitz, L.T. Baby, S.A. Kuvin, Vandana Tripathi, I. Wiedenhöver, A.S. Umar
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	Near-barrier fusion Neutron-rich fusion RIB fusion Fusion enhancement Physics QC1-999
Zdroj:	Physics Letters B, Vol 765, Iss C, Pp 99-103 (2017)
Druh dokumentu:	article
ISSN:	0370-2693 1873-2445
DOI:	10.1016/j.physletb.2016.12.017
Popis:	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 19O + 12C system. The measured excitation function is compared with the fusion excitation function of 18O + 12C. A significant enhancement in the fusion probability of 19O ions with a 12C target as compared to 18O ions is observed. The experimental cross-sections observed at near-barrier energies are compared with a state-of-the-art microscopic model.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/e32ea45b00984de287fd1454c7f7f8ec Zobrazit plný text záznamu Full Text from ScienceDirect View record in DOAJ