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Phys. Rev. C 67, 044603 (2003) [7 pages]

Breakup of 17F on 208Pb near the Coulomb barrier

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J. F. Liang, J. R. Beene, A. Galindo-Uribarri, J. Gomez del Campo, C. J. Gross, P. A. Hausladen, P. E. Mueller, D. Shapira, D. W. Stracener, and R. L. Varner
Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

J. D. Bierman
Physics Department AD-51, Gonzaga University, Spokane, Washington 99258-0051

H. Esbensen
Physics Division, Argonne National Laboratory, Argonne, Illinois 60439

Y. Larochelle
Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37966

Received 23 December 2002; published 7 April 2003

Angular distributions of oxygen produced in the breakup of 17F incident on a 208Pb target have been measured at angles from 75° to 113° and 39° to 79° for beam energies of 98 and 120 MeV, respectively. The data are dominated by the proton stripping mechanism and are well reproduced by dynamical calculations. The measured breakup cross section is approximately a factor of 3 less than that of fusion at 98 MeV. The influence of breakup on fusion is discussed.

© 2003 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.67.044603
DOI:
10.1103/PhysRevC.67.044603
PACS:
25.60.Bx, 25.60.Gc, 25.70.-z