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Hard gamma as probe of nuclear dynamics

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Acta Physica Hungarica A) Heavy Ion Physics

Abstract

Experimental results concerning the 58Ni + 58Ni at 30 MeV/u and 58Ni + 197Au at 30 and 45 MeV/u reactions are presented. The emission mechanism of hard photons has been exploited to get information on the time evolution of the reactions. From the measured hard gamma multiplicity associated to different classes of heavy residues a quantitative estimate of the reaction centrality has been obtained. Moreover, evidence of a prompt Intermediate Mass Fragment (IMF) emission is shown for the Ni + Au reaction at 45 MeV/u for central collisions exploring the correlation function between thermal photons and IMF’s.

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References

  1. H. Fuchs and K. Mohring, Rep. Prog. Phys. 57 (1994) 231.

    Article  ADS  Google Scholar 

  2. W. Cassing et al., Phys. Rep. 188 (1990) 365.

    Article  ADS  Google Scholar 

  3. C. Gelbke, Prog. in Part. and Nucl. Phys. 42 (1999) 91.

    Article  ADS  Google Scholar 

  4. E. Migneco et al., Nucl. Instr. Methods. A 314 (1992) 31.

    Article  ADS  Google Scholar 

  5. I. Iori et al., Nucl. Instr. Methods. A 325 (1993) 458.

    Article  ADS  Google Scholar 

  6. H. Nifenecker and J.A. Pinston, Ann. Rev. Nucl. Part. Sci. 40 (1990) 113.

    Article  ADS  Google Scholar 

  7. E. Migneco et al., Phys. Lett. B 298 (1993) 46.

    Article  ADS  Google Scholar 

  8. G. Martinez et al., Phys. Lett. B 334 (1994) 23.

    Article  ADS  Google Scholar 

  9. P. Sapienza et al., Phys. Rev. Lett. 73 (1994) 1769.

    Article  ADS  Google Scholar 

  10. H. Nifenecker and J.P. Bondorf, Nucl. Phys. A442 (1985) 478.

    Article  Google Scholar 

  11. A. Bonasera et al, Phys. Rep. 243 (1994) 1.

    Article  ADS  Google Scholar 

  12. V. Greco et al., Phys. Rev. C 59 (1994) Vol. 2.

    Google Scholar 

  13. S. Sapienza et al., Phys. Rev. Lett. 87 (2001) 072701.

    Article  ADS  Google Scholar 

  14. A. Schubert et al., Phys. Rev. Lett. 72 (1994) 1608.

    Article  ADS  Google Scholar 

  15. G. Martinez et al., Phys. Lett. B 349 (1995) 23.

    Article  ADS  Google Scholar 

  16. F.M. Marques et al., Phys. Lett. B 349 (1995) 30.

    Article  ADS  Google Scholar 

  17. R. Alba et al., Nucl. Phys. A654 (1999) 761c.

    Article  ADS  Google Scholar 

  18. R. Alba et al., Nucl. Phys. A681 (2001) 339c.

    Article  ADS  Google Scholar 

  19. M. Colonna et al., Nucl Phys. A613 (1997) 165.

    Article  Google Scholar 

  20. D. Durand, Nucl Phys. A541 (1992) 266.

    Article  Google Scholar 

  21. P. Sapienza et al., Heavy Ion Phys. 16 (2002) 337.

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. NFN Laboratori Nazionali del Sud, I-95123, Catania, Italy

    R. Coniglione, P. Sapienza, R. Alba, C. Agodi, C. Maiolino, A. Del Zoppo, M. Colonna, G. Bellia, P. Finocchiaro, V. Greco, K. Loukachine, E. Migneco, P. Piattelli & D. Santonocito

  2. Dipartimento di Fisica dell’Università di Catania, I-95100, Catania, Italy

    G. Bellia & E. Migneco

  3. INFN Sezione di Bari, I-70126, Bari, Italy

    N. Colonna

  4. Dipartimento di Fisica and INFN, I-40126, Bologna, Italy

    M. Bruno, M. D’Agostino & G. Vannini

  5. INFN Laboratorio Nazionale di Legnaro, I-35020, Legnaro (Padova), Italy

    P. F. Mastinu & F. Gramegna

  6. Dipartimento di Fisica and INFN, I-20133, Milano, Italy

    I. Iori, L. Fabbietti & A. Moroni

  7. Dipartimento di Fisica and INFN, I-34127, Trieste, Italy

    G. V. Margagliotti, P. M. Milazzo & R. Rui

  8. Institut de Physique Nucléaire, IN2P3-CNRS, F-91406, Orsay, France

    Y. Blumenfeld & J. A. Scarpaci

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  1. R. Coniglione
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  2. P. Sapienza
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  4. C. Agodi
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  5. C. Maiolino
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  6. A. Del Zoppo
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  7. M. Colonna
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  8. G. Bellia
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  9. P. Finocchiaro
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  10. V. Greco
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  11. K. Loukachine
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  12. E. Migneco
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  13. P. Piattelli
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  14. D. Santonocito
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  15. N. Colonna
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  16. M. Bruno
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  17. M. D’Agostino
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  18. G. Vannini
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  19. P. F. Mastinu
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  20. F. Gramegna
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  21. I. Iori
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  22. L. Fabbietti
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  23. A. Moroni
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  28. J. A. Scarpaci
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Coniglione, R., Sapienza, P., Alba, R. et al. Hard gamma as probe of nuclear dynamics. Acta Physica Hungarica A 16, 387–396 (2002). https://doi.org/10.1556/APH.16.2002.1-4.41

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  • DOI: https://doi.org/10.1556/APH.16.2002.1-4.41

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