Skip to main content
SpringerLink
Log in

Molecular states in highly-excited 12Be and 10Be

  • Published:
Acta Physica Hungarica

Abstract

Molecular resonances having the 6He+6He and 4He+6He structures, which have recently been observed in the highly excited 12Be and 10Be, respectively, are studied by the microscopic coupled-channels (CC) calculation in which excitations of the soft-dipole and quadrupole modes of the colliding 6He nuclei are taken into account in the Goldhaber-Teller model. The CC calculation predicts several molecular-rotational bands in the energy range of the observed resonances and the energies and spins of the calculated resonances agree well with the experimental data.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. M. Freer et al., Phys. Rev. Lett. 82 (1999) 1383.

    Article  ADS  Google Scholar 

  2. M. Milin et al., Europhys. Lett. 48 (1999) 616.

    Article  ADS  Google Scholar 

  3. S. Funada, H. Kameyama and Y. Sakuragi, Nucl. Phys. A575 (1994) 93.

    Article  ADS  Google Scholar 

  4. K. Ikeda, INS Report JHP-7 (1988), in Japanese.

  5. M. El-Azab Farid and G.R. Satchler, Nucl. Phys. A438 (1985) 525.

    Article  ADS  Google Scholar 

  6. H. Sagawa, N. Takigawa and Nguyen van Giai, Nucl. Phys. A543 (1992) 575.

    Article  ADS  Google Scholar 

  7. S. Funada, Prog. Theor. Phys. 93 (1987) 373.

    Article  ADS  Google Scholar 

  8. R. Raabe et al., Phys. Lett. B458 (1999) 1.

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Division of Physics, Graduate School of Science, Hokkaido University, 060-0810, Sapporo, Japan

    M. Ito

  2. Department of Physics, Osaka City University, 558-8585, Osaka, Japan

    Y. Sakuragi

Authors
  1. M. Ito
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Y. Sakuragi
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ito, M., Sakuragi, Y. Molecular states in highly-excited 12Be and 10Be. APH N.S., Heavy Ion Physics 13, 157–161 (2001). https://doi.org/10.1556/APH.13.2001.1-3.19

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1556/APH.13.2001.1-3.19

Keywords

PACS

Search

Navigation