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Nucleon transfer reactions to rotational states induced by206, 208Pb projectiles

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Zeitschrift für Physik A Atomic Nuclei

Abstract

In a systematic study of nucleon transfer reactions accompanied by Coulomb excitation we have bombarded152Sm,160Gd and232Th with206, 208pb beams at incident energies close to the Coulomb barrier. Particle-gamma coincidence techniques were used to identify excited states of reaction products populated through inelastic scattering and in nucleon transfer reactions. One-neutron stripping and pick-up reactions on152Sm were observed leading to known states of the rotation alignedi 13/2-bands in153Sm and151Sm. In the160Gd+206, 208Pb systems no significant population of low lying states of product nuclei was found in the nucleon-transfer channels. Large cross sections were observed for one- and two-neutron pick-up from232Th at an incident energy of 6.4 MeV/u. Around the grazing angle they are of the same order of magnitude as the cross section measured for inelastic scattering. The results are analyzed in the framework of semiclassical models.

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References

  1. Dasso, C.H., Landowne, S., Broglia, R.A., Winther, A.: Z. Phys. A-Atoms and Nuclei317, 187 (1984)

    Google Scholar 

  2. Wollersheim, H.J., Emling, H., Fuchs, P., Grosse, E., Schwalm, D.: Proc. Int. Conference on Band Structure and Nuclear Dynamics, New Orleans, Vol. 1, p.42 (1980)

    Google Scholar 

  3. Grosse, E., Balanda, A., Emling, H., Folkmann, F., Fuchs, P., Piercey, R.B., Schwalm, D., Simon, R.S., Wollersheim, H.J., Evers, D., Ower, H.: Phys. Scr.24, 337 (1981)

    Google Scholar 

  4. Ronningen, R.M., Hamilton, J.H., Varnell, L., Lange, J., Ramayya, A.V., Garcia-Bermudez, G., Lourens, W., Riedinger, L.L., McGowan, F.K., Stelson, P.H., Robinson, R.L., Ford, J.L.C. Jr: Phys. Rev. C16, 2208 (1977)

    Google Scholar 

  5. Myers, W.D.,: Droplet Model of Atomic Nuclei. New York: IFI/Plenum 1977; Myers, W.D.: Nucl. Phys. A204, 465 (1973)

    Google Scholar 

  6. Brückner, W., Merdinger, J.G., Pelte, D., Smilansky, U., Traxel, K.: Phys. Rev. Lett.30, 57 (1973)

    Google Scholar 

  7. Lee, I.Y., Saladin, J.X., Holden, J., O'Brien, J., Baktash, C., Bemis, C. Jr., Stelson, P.H., McGowan, F.K., Milner, W.T., Ford, J.L.C. Jr., Robinson, R.L., Tuttle, W.: Phys. Rev.C12, 1483 (1975)

    Google Scholar 

  8. Hillis, D.L., Gross, E.E., Hensley, D.C., Rickertsen, L.D., Bingham, C.R., Scott, A., Baker, F.T.: Phys. Rev. Lett.36, 304 (1976)

    Google Scholar 

  9. Thorn, C.E., Le Vine, M.J., Kolata, J.J., Flaum, C., Bond, P.D., Sens, J.-C: Phys. Rev. Lett.38, 384 (1977)

    Google Scholar 

  10. Guidry, M.W., Butler, P.A., Donangelo, R., Grosse, E., El Masri, Y., Lee, I.Y., Stephens, F.S., Diamond, R.M., Riedinger, L.L., Bingham, C.R., Kahler, A.C., Vrba, J.A., Robinson, EL., Johnson, N.R.: Phys. Rev. Lett.40, 1016 (1978)

    Google Scholar 

  11. Wilcke, W.W., Birkelund, J.R., Wollersheim, H.J., Hoover, A.D., Huizenga, J.R., Schröder, W.U., Tubbs, L.E.: At. Data Nucl. Data Tables25 389 (1980)

    Google Scholar 

  12. Frahn, W.E.: Nucl. Phys. A302, 267 (1978)

    Google Scholar 

  13. von Oertzen, W.: Lectures on “Frontiers in Nuclear Dynamics”. Erice, Sicily (1984)

  14. Breit, G., Ebel, M.: Phys. Rev.103, 679 (1956)

    Google Scholar 

  15. Bass, R.: Nuclear Reactions with Heavy Ions, p. 183. Berlin, Heidelberg, New York: Springer 1980

    Google Scholar 

  16. Wapstra, A.H., Grove, N.B.: Nucl. Data Tables9, 265 (1971)

    Google Scholar 

  17. Macchiavelli, A.O., Deleplanque, M.A., Diamond, R.M., Stephens, F.S., Dines, E.L., Draper, J.E.: Nucl. Phys. A432, 436 (1985)

    Google Scholar 

  18. Sapotta, K., Bass, R., Hartmann, V., Noll, H., Renfordt, R.E., Stelzer, K.: Phys. Rev. C31, 1297 (1985)

    Google Scholar 

  19. Freiesleben, H., Hildenbrand, K.D., Pühlhofer, F., Schneider, W.F.W., Bock, R., Harrach, D. v., Specht, H.J.: Z. Phys. A — Atoms and Nuclei292, 171 (1979)

    Google Scholar 

  20. Himmele, G., Backe, H., Butler, P.A., Habs, D., Metag, V., Specht, H.J., Wilhelmy, J.B.: Nucl. Phys. A404, 401 (1983)

    Google Scholar 

  21. Rehm, K.E., Kovar, G.D., Paul, M., Stephans, G., Yntema, J.L.: Phys. Rev. Lett.51, 1426 (1983)

    Google Scholar 

  22. Baltz, A.J., Bond, P.D., Hansen, O., Schüll, D., Wen-Qing, Shen, Freiesleben, H.: Phys. Rev. C29, 2392 (1984)

    Google Scholar 

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We thank W. von Oertzen and G. Wirth for many valuable discussions. We are very grateful to the UNILAC operating group for providing excellent206, 208pb beams and H. Folger and his coworkers for target preparation.

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de Boer, F.W.N., Wollersheim, H.J., Emling, H. et al. Nucleon transfer reactions to rotational states induced by206, 208Pb projectiles. Z. Physik A - Atomic Nuclei 325, 457–466 (1986). https://doi.org/10.1007/BF01290049

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  • DOI: https://doi.org/10.1007/BF01290049

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