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Sub-barrier fusion of35, 37Cl+58, 64Ni evidence of effects of proton transfer channels

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Zeitschrift für Physik A Atomic Nuclei

Abstract

Sub-barrier fusion excitation functions of35,37Cl+58,64Ni have been measured. They are discussed in comparison to similar data of34,36S+58,64Ni with the aim of revealing the influence of coupled proton transfer channels. Using the simplified coupled channel code CCFUS, differences in the effects of inelastic channels are eliminated in an approximative manner to stress the differences in the effects of transfer channels. Signatures of positiveQ-value transfer channels coupled to fusion are clearly identified.

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Author notes

  1. W. Meczynski

    Present address: Institute of Nucl. Physics, Cracow, Poland

  2. P. R. Pascholati

    Present address: Institute of Physics, University of Sao Paulo, Brazil

Authors and Affiliations

  1. INFN-Laboratori Nazionali di Legnaro, Legnaro (Padova), Italy

    S. J. Skorka, A. M. Stefanini, G. Fortuna, R. Pengo, W. Meczynski, G. Montagnoli & A. Tivelli

  2. Dipartimento di Fisica dell' Università and INFN-Sezione di Padova, Padova, Italy

    S. Beghini & C. Signorini

  3. Sektion Physik, Universität München, Garching, Federal Republic of Germany

    P. R. Pascholati

Authors
  1. S. J. Skorka
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  2. A. M. Stefanini
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  3. G. Fortuna
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  4. R. Pengo
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  5. W. Meczynski
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  6. G. Montagnoli
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  7. A. Tivelli
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  8. S. Beghini
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  9. C. Signorini
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  10. P. R. Pascholati
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Additional information

On leave from Sektion Physik, Universität München

supported by CNPq

One of us (S.J.S.) is very grateful to all collaborators at Legnaro, in particular the former Director Prof. C. Signorini, for their warm hospitality and the fruitful and stimulating atmosphere at the LNL. This work was partly supported by the German BMFT.

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Skorka, S.J., Stefanini, A.M., Fortuna, G. et al. Sub-barrier fusion of35, 37Cl+58, 64Ni evidence of effects of proton transfer channels. Z. Physik A - Atomic Nuclei 328, 355–362 (1987). https://doi.org/10.1007/BF01290504

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  • DOI: https://doi.org/10.1007/BF01290504

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