Phys. Rev. C 62, 054604 (2000) [4 pages]

Spin and excitation energy dependence of fission survival for the 19F+175Lu system

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S. K. Hui *, C. R. Bhuinya, and A. K. Ganguly
Department of Physics, University of Calcutta, Calcutta – 700 009, India

N. Madhavan, J. J. Das, P. Sugathan, D. O. Kataria , S. Murlithar, Lagy T. Baby, Vandana Tripathi, Akhil Jhingan, and A. K. Sinha
Nuclear Science Centre, New Delhi – 110 067, India

P. V. Madhusudhana Rao and N. V. S. V. Prasad
Department of Nuclear Physics, Andhra University, Visakhapatnam, India

A. M. Vinodkumar
Department of Physics, Calicut University, Calicut, India

R. Singh
Department of Physics, Delhi University, Delhi, India

M. Thoennessen and G. Gervais §
National Superconducting Cyclotron Laboratory, and Department of Physics & Astronomy, Michigan State University, East Lansing, Michigan 48824-1321

Received 29 November 1999; published 3 October 2000

Evaporation residue (ER) excitation function and γ-ray multiplicity in coincidence with ER’s have been measured for the 19F+175Lu system for studying the spin dependence of dissipation effects in fission. A combined analysis of total ER cross section and the spin distribution data confirms that there is no onset of dissipation in the presaddle region of the fission process.


©2000 The American Physical Society

URL: http://link.aps.org/doi/10.1103/PhysRevC.62.054604
DOI: 10.1103/PhysRevC.62.054604
PACS: 25.70.Jj, 24.60.Dr, 25.70.Gh, 27.80.+w

* Present address: Racah Institute of Physics, Hebrew University, Israel.
Present address: Muller Space Research Center, U.K.
Corresponding author. Electronic address: aks@nsc.ernet.in
§ Present address: Department of Physics & Astronomy, Northwestern University, Evanston, IL 60208-3112.

See Also

Comment: I. Diószegi, Comment on “Spin and excitation energy dependence of fission survival for the 19F+175Lu system”, Phys. Rev. C 64, 019801 (2001)

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