Excitation energies in statistical emission of light charged particles in heavy-ion reactions

L. Beaulieu; M. Samri; B. Djerroud; G. Auger; G. C. Ball; D. Doré; A. Galindo-Uribarri; P. Gendron; E. Hagberg; D. Horn; E. Jalbert; R. Laforest; Y. Larochelle; J. L. Laville; O. Lopez; E. Plagnol; J. Pouliot; R. Regimbart; R. Roy; J. C. Steckmeyer; C. St-Pierre; R. B. Walker

doi:10.1103/PhysRevC.51.3492

Excitation energies in statistical emission of light charged particles in heavy-ion reactions

L. Beaulieu, M. Samri, B. Djerroud, G. Auger, G. C. Ball, D. Doré, A. Galindo-Uribarri, P. Gendron, E. Hagberg, D. Horn, E. Jalbert, R. Laforest, Y. Larochelle, J. L. Laville, O. Lopez, E. Plagnol, J. Pouliot, R. Regimbart, R. Roy, J. C. Steckmeyer, C. St-Pierre, and R. B. Walker

Phys. Rev. C 51, 3492 – Published 1 June 1995

Abstract

Light charged particle emission has been investigated as a function of excitation energy in exclusive experiments on the decay of ${}^{16}O$ , ${}^{24}{Mg}$ , and ${}^{35}{Cl}$ projectiles between 25A and 70A MeV. The systematics of excitation energy removed by Z=1 and Z=2 particles were deduced. The results are similar to a previous study of proton and α-particle evaporation in compound nucleus reactions at beam energies below 20A MeV, supporting the idea of a common statistical process.

Received 15 February 1995

DOI:https://doi.org/10.1103/PhysRevC.51.3492

Authors & Affiliations

L. Beaulieu, M. Samri, B. Djerroud, G. Auger, G. C. Ball, D. Doré, A. Galindo-Uribarri, P. Gendron, E. Hagberg, D. Horn, E. Jalbert, R. Laforest, Y. Larochelle, J. L. Laville, O. Lopez, E. Plagnol, J. Pouliot, R. Regimbart, R. Roy, J. C. Steckmeyer, C. St-Pierre, and R. B. Walker

Laboratoire de Physique Nucléaire, Département de Physique, Université Laval, Ste-Foy, Québec, Canada G1K 7P4
AECL Research, Chalk River Laboratories, Chalk River, Ontario, Canada K0J 1J0
Laboratoire de Physique Corpusculaire (Institut National de Physique Nucléaire et de Physique des Particules CNRS/ISMRA et Université de Caen), Blvd Maréchal Juin, F-14050, Caen Cedex, France
GANIL (DSM-CEA/Institute National de Physique Nucléaire et de Physique des Particules-CNRS), B.P. 5027, F-14021 Caen Cedex, France

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Vol. 51, Iss. 6 — June 1995

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Physical Review C

covering nuclear physics