Abstract
Angular distributions for inelastic scattering, for 1 and 2-nucleon transfer reactions were studied at 18.2 MeV/u beam energy. Owing to sequential decay of excited reaction products the nuclide yield measured at various angles and in different regions of total kinetic energy loss (TKEL) does not represent the yield of primordial nuclidesA Z. Monte Carlo calculations were applied in order to reconstruct the primary double-differential cross-sections d2σ/dΩdTKEL for values of TKEL up to 80 MeV. By comparing the probability of inelastic scattering and that of transfer reactions it is found that the former dominates for TKEL< 10 MeV, whereas the situation is reversed above 20 MeV. No evidence is found for the excitation of giant resonances with significant cross section.
Similar content being viewed by others
References
See e.g. Schröder, W.U., Huizenga, J.R.: In: Treatise on heavyion science. Bromley, A.D. (ed.), Vol. 2, p. 115, New York: Plenum Press 1984
Randrup, J.: Nucl. Phys.A 383 (1982) 468
Feldmeier, H.T.: In: Nuclear structure and heavy ion dynamics. Moretto, L.G., Ricci, R.A. (eds.), p. 274. Amsterdam: North Holland 1984
Sohlbach, H., Freiesleben, H., Schneider, W.F.W., Schüll, D., Braun-Munzinger, P., Kohlmeyer, B., Marinescu, M., Pühlhofer, F.: Phys. Lett.153 B, 186 (1985)
Sohlbach, H., Freiesleben, H., Schneider, W.F.W., Schüll, D., Braun-Munzinger, P., Kohlmeyer, B., Marinescu, M., Pühlhofer, F.: Nucl. Phys.A 467, 349 (1987)
Chomaz, Ph., Blumenfeld, Y., Frascaria, N., Garron, J.P., Jacmart, J.C., Roynette, J.C., Bohne, W., Gamp, A., von Oertzen, W., Nguyen, Van Giai, Vautherin, D.: Z. Phys. A-Atoms and Nuclei319, 167 (1984)
Broglia, R.A., Dasso, C.H., Winther, A.: Phys. Lett.53 B, 301 (1974); Phys. Lett.61 B, 113 (1976)
Freiesleben, H., Kratz, J.V.: Phys. Rep.106, 1 (1984)
Schüll, D.: Lecture Notes in Physics. Vol. 178, p. 88. Berlin, Heidelberg, New York: Springer 1983
Baltz, A.J.: Phys. Rev. Lett.38, 1197 (1977)
Frahn, W.E., Gross, D.H.E.: Ann. Phys.101 520 (1976)
Blair, J.S.: Phys. Rev.95, 1218 (1955)
Wilcke, W.W., Birkelund, J.R., Huizenga, J.R., Hoover, A.D., Schröder, W.U., Wollersheim, H.J.: At. Data Nucl. Data Tables25, 389 (1980)
Pühlhofer, F.: Nucl. Phys.A 280, 267 (1977)
Jiang Cheng-Lie, Christensen, P.R., Hansen, Ole, Pontoppidan, S., Videbaek, F., Schüll, D., Shen, Wen-Qing, Baltz, A.J., Bond, P.D., Freiesleben, H., Busch, F., Flynn, E.R.: Phys. Rev. Lett.47, 1039 (1981)
Arora, A., Olsen, D., Riley, P., Browne, C.: Phys. Rev.C 10, 2301 (1974)
Bechetti, F., Kovar, D., Harvey, B., Mahoney, J., Mayer, B., Pühlhofer, F.: Phys. Rev.C 6, 237 (1972)
Jiang, C.L., Pontoppidan, S.: Phys. Rev.C 24, 1350 (1981)
Sandorfi, A.H. in: Proceedings of the International Symposium Heavy-Ion Physics from 10–200 MeV/u, p. 405. Brookhaven 1979
Bertrand, F.E., Sayer, R.O., Auble, R.L., Beckerman, M., Blankenship, J.L., Burks, B.L., Fernandes, M.A.G., Glover, C.W., Gross, E.E., Horen, D.J., Gomez del Campo, J., Shapira, D., Morsch, H.P.: Phys. Rev.C 35, 111 (1987)
Schiffer, J.P., Körner, H.J., Siemssen, R., Jones, K., Schwarzschild, A.: Phys. Lett.44 B, 47 (1973)
Bangert, D., Freiesleben, H.: Nucl. Phys.A 340, 205 (1980)
Lenske, H., Landowne, S., Wolter, H.H., Tamura, T., Udagawa, T.: Phys. Lett.122 B, 333 (1983)
Heusch, B., Volant, C., Freiesleben, H., Chestnut, R.P., Hildenbrand, K.D., Pühlhofer, F., Schneider, W.F.W., Kohlmeyer, B., Pfeffer, W.: Z. Phys. A-Atoms and NucleiA 288, 391 (1978)
Braun-Munzinger, P., Sohlbach, H., Freiesleben, H., Kohlmeyer, B., Marinescu, M., Pühlhofer, F., Schneider, W.F.W., Schüll, D. in: Proceedings of the International Conference on Heavy Ion Physics, Stony Brook, New York 1983, p. 113
Awes, T.C., Ferguson, R.L., Novotny, R., Obenshain, F.E., Plasil, F., Pontoppidan, S., Rauch, V., Young, G.R., Sann, H.: Phys. Rev. Lett.52, 252 (1984)
Vandenbosch, R., Lazzarini, A., Leach, D., Lock, D.K., Ray, A., Seamster, A.: Phys. Rev. Lett.52, 1964 (1984)
Körner, H.J.: In: Proceedings of the 24. International Winter Meeting on Nuclear Physics, Bormio, 1986
Baltz, A.J., Bond, P.D., Hansen, Ole, Jiang, Chen-Lie, Christensen, P.R., Pontoppidan, S., Videbaek, F., Schüll, D., Shen, Wen-Qing, Freiesleben, H.: Phys. Rev.C 29, 2392 (1984)
Broglia, R.A., Dasso, C.H., Pollarolo, G., Winther, A.: Phys. Rev. Lett.41, 25 (1978)
Author information
Authors and Affiliations
Additional information
We should like to thank H. Folger and his staff from the GSI target laboratory for providing us with Pb targets. We also appreciate the efforts undertaken by the UNILAC crew to maintain excellent running conditions. We thank D. Collins for carefully reading the manuscript. This work has been funded by the German Federal Minister of Research and Technology under contract number 06B0142.
Rights and permissions
About this article
Cite this article
Sohlbach, H., Freiesleben, H., Schneider, W.F.W. et al. Inelastic excitation and nucleon transfer in quasielastic reactions between86Kr and208Pb at 18.2 MeV/u beam energy. Z. Physik A - Atomic Nuclei 328, 205–217 (1987). https://doi.org/10.1007/BF01290663
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01290663