Study of the unstable nucleus Li-10 in stripping reactions of the radioactive projectiles Be-11 and Li-11

Autor: Zinser, M., Humbert, F., Nilsson, T., Schwab, W., Blaich, Th., García Borge, María José, Chulkov, L. V., Eickhoff, H., Elze, Th. W., Emling, H., Franzke, B., Freiesleben, H., Geissel, H., Grimm, K., Guillemaud-Mueller, D., Hansen, P. G., Holzmann, R., Imich, H., Jonson, B., Keller, J. G., Klepper, O., Klingler, H., Kratz, J. V., Kulessa, R., Lambrecht, D., Leifels, Y., Magel, A., Mohar, M., Mueller, A. C., Münzenberg, G., Nickel, F., Nyman, G., Richter, Achim W., Riisager, K., Scheidenberger, C., Schrieder, G., Sherrill, B. M., Simon, H., Stelzer, K., Stroth, J., Tengblad, Olof, Trautmann, W., Wajda, E., Zude, E.
Jazyk: angličtina
Rok vydání: 1995
Předmět:
Zdroj: Digital.CSIC. Repositorio Institucional del CSIC
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Popis: 4 pages, 3 figures.-- PACS nrs.: 25.60.+v, 21.10.Pc, 25.70.Mn, 27.20.+n.
Reactions of the halo systems Be-11 and Li-11 (at 460 and 280 MeV/nucleon) with a carbon target demonstrate that (n + Li-9) has an (unbound) l = 0 ground state very close to the threshold. The neutron halo of Li-11 has appreciable (1s(1/2))(2) and (0p(1/2))(2) components.
This work was supported by the German Federal Minister for Research and Technology (BMFT) under Contracts No. 06 DA 641 1, No. 06 Bü 103, and No. 06 MZ 465 and by GSI via Hochschulzusammenarbeitsvereinbarugen under Contracts No. DA RICK, BO FRE, F ELE, MZ Krak, and partly supported by the Polish Committee of Scientific Research under Contraet No. PB1158/P3/92/02.
Databáze: OpenAIRE