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Interaction Of He-8 With Pb-208 At Near-barrier Energies

Title: Interaction Of He-8 With Pb-208 At Near-barrier Energies: He-4 And He-6 Production.
Name(s): Marquinez-Duran, G., author
Martel, I., author
Sanchez-Benitez, A. M., author
Acosta, L., author
Aguado, J. L., author
Berjillos, R., author
Pinto, A. R., author
Garcia, T., author
Duenas, J. A., author
Rusek, K., author
Keeley, N., author
Kemper, K. W., author
Alvarez, M. A. G., author
Borge, M. J. G., author
Chbihi, A., author
Cruz, C., author
Cubero, M., author
Fernandez-Garcia, J. P., author
Fernandez-Martinez, B., author
Flores, J. L., author
Gomez-Camacho, J., author
Labrador, J. A., author
Marques, F. M., author
Moro, A. M., author
Mazzocco, M., author
Pakou, A., author
Parkar, V. V., author
Patronis, T. N., author
Pesudo, V., author
Pierroutsakou, D., author
Raabe, R., author
Silvestri, R., author
Soic, N., author
Standylo, L., author
Strojek, I., author
Tengblad, O., author
Wolski, R., author
Abou-Haidar, Z., author
Type of Resource: text
Genre: Journal Article
Journal Article
Date Issued: 2018-09-28
Physical Form: computer
online resource
Extent: 1 online resource
Language(s): English
Abstract/Description: Angular distributions for the inclusive He-4 and He-6 production cross sections in the He-8 + Pb-208 system at incident energies of 16 and 22 MeV measured at the SPIRAL facility of the GANIL laboratory are presented. Using a combination of kinematical arguments and distorted wave Born approximation (DWBA) calculations, neutron transfer reactions were inferred to be the dominant contributors to both inclusive cross sections. Model-dependent values for the ratios of two- to one-neutron stripping, sigma(2n)/sigma(1n), were derived and compared with previous results for He-8 and He-6 projectiles incident on other heavy targets. Three- and four-neutron stripping were inferred to be the main processes leading to He-4 production, although the exact mechanism remains to be elucidated.
Identifier: FSU_libsubv1_wos_000446281600004 (IID), 10.1103/PhysRevC.98.034615 (DOI)
Keywords: coulomb barrier, elastic-scattering, heavy-ion reactions
Publication Note: The publisher’s version of record is available at
Persistent Link to This Record:
Host Institution: FSU
Is Part Of: Physical Review C.
Issue: iss. 3, vol. 98

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Marquinez-Duran, G., Martel, I., Sanchez-Benitez, A. M., Acosta, L., Aguado, J. L., Berjillos, R., … Abou-Haidar, Z. (2018). Interaction Of He-8 With Pb-208 At Near-barrier Energies: He-4 And He-6 Production. Physical Review C. Retrieved from