Phys. Rev. C 63, 024615 (2001) [10 pages]Fusion enhancement in the 32,38S+181Ta reactionReceived 5 September 2000; published 24 January 2001 We measured the capture-fission excitation functions for the 32S+181Ta reaction and the 38S+181Ta reaction. (The radioactive 38S beam was produced by projectile fragmentation.) In the 32S-induced reaction, an incomplete fusion component was observed at high energies, with an average linear momentum transfer corresponding to the escape of an α particle. The deduced interaction barrier heights were 130.7±0.3 and 124.8±0.3 MeV for the 32S- and 38S-induced reactions, respectively. No differences between the two reactions were observed beyond a simple shift in the interaction barrier height. © 2001 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevC.63.024615
DOI:
10.1103/PhysRevC.63.024615
PACS:
25.60.Pj, 25.70.Jj
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