Photoneutron cross sections for unstable neutron-rich oxygen isotopes

A. Leistenschneider; T. Aumann; K. Boretzky; D. Cortina; J. Cub; U. Datta Pramanik; W. Dostal; T. Elze; H. Emling; H. Geissel; A. Grünschloß; M. Hellstr; R. Holzmann; S. Ilievski; N. Iwasa; M. Kaspar; A. Kleinböhl; J. V. Kratz; R. Kulessa; Y. Leifels; E. Lubkiewicz; G. Münzenberg; P. Reiter; M. Rejmund; C. Scheidenberger; C. Schlegel; H. Simon; J. Stroth; K. Sümmerer; E. Wajda; W. Walús; S. Wan

doi:10.1103/PhysRevLett.86.5442

Photoneutron cross sections for unstable neutron-rich oxygen isotopes

A. Leistenschneider, T. Aumann, K. Boretzky, D. Cortina, J. Cub, U. Datta Pramanik, W. Dostal, T. Elze, H. Emling, H. Geissel, A. Grünschloß, M. Hellstr, R. Holzmann, S. Ilievski, N. Iwasa, M. Kaspar, A. Kleinböhl, J. V. Kratz, R. Kulessa, Y. LeifelsE. Lubkiewicz, G. Münzenberg, P. Reiter, M. Rejmund, C. Scheidenberger, C. Schlegel, H. Simon, J. Stroth, K. Sümmerer, E. Wajda, W. Walús, S. Wan

Research output: Contribution to journal › Article › peer-review

92 Citations (Scopus)

Abstract

The evolution of giant dipole strength with neutron excess for the neutron-rich oxygen isotopes from A=17 to A=22 was measured systematically. It was found through all neutron-rich oxygen isotopes investigated that the dipole strength appears to be strongly fragmented within considerable fraction observed well below the giant dipole resonance, much in contrast to the dipole response of stable nuclei.

Original language	English
Pages (from-to)	5442-5445
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	24
DOIs	https://doi.org/10.1103/PhysRevLett.86.5442
Publication status	Published - 2001 Jun 11
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1103/PhysRevLett.86.5442

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Leistenschneider, A., Aumann, T., Boretzky, K., Cortina, D., Cub, J., Pramanik, U. D., Dostal, W., Elze, T., Emling, H., Geissel, H., Grünschloß, A., Hellstr, M., Holzmann, R., Ilievski, S., Iwasa, N., Kaspar, M., Kleinböhl, A., Kratz, J. V., Kulessa, R., ... Wan, S. (2001). Photoneutron cross sections for unstable neutron-rich oxygen isotopes. Physical review letters, 86(24), 5442-5445. https://doi.org/10.1103/PhysRevLett.86.5442

Leistenschneider, A, Aumann, T, Boretzky, K, Cortina, D, Cub, J, Pramanik, UD, Dostal, W, Elze, T, Emling, H, Geissel, H, Grünschloß, A, Hellstr, M, Holzmann, R, Ilievski, S, Iwasa, N, Kaspar, M, Kleinböhl, A, Kratz, JV, Kulessa, R, Leifels, Y, Lubkiewicz, E, Münzenberg, G, Reiter, P, Rejmund, M, Scheidenberger, C, Schlegel, C, Simon, H, Stroth, J, Sümmerer, K, Wajda, E, Walús, W & Wan, S 2001, 'Photoneutron cross sections for unstable neutron-rich oxygen isotopes', Physical review letters, vol. 86, no. 24, pp. 5442-5445. https://doi.org/10.1103/PhysRevLett.86.5442

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abstract = "The evolution of giant dipole strength with neutron excess for the neutron-rich oxygen isotopes from A=17 to A=22 was measured systematically. It was found through all neutron-rich oxygen isotopes investigated that the dipole strength appears to be strongly fragmented within considerable fraction observed well below the giant dipole resonance, much in contrast to the dipole response of stable nuclei.",

author = "A. Leistenschneider and T. Aumann and K. Boretzky and D. Cortina and J. Cub and Pramanik, {U. Datta} and W. Dostal and T. Elze and H. Emling and H. Geissel and A. Gr{\"u}nschlo{\ss} and M. Hellstr and R. Holzmann and S. Ilievski and N. Iwasa and M. Kaspar and A. Kleinb{\"o}hl and Kratz, {J. V.} and R. Kulessa and Y. Leifels and E. Lubkiewicz and G. M{\"u}nzenberg and P. Reiter and M. Rejmund and C. Scheidenberger and C. Schlegel and H. Simon and J. Stroth and K. S{\"u}mmerer and E. Wajda and W. Wal{\'u}s and S. Wan",

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T1 - Photoneutron cross sections for unstable neutron-rich oxygen isotopes

AU - Leistenschneider, A.

AU - Aumann, T.

AU - Boretzky, K.

AU - Cortina, D.

AU - Cub, J.

AU - Pramanik, U. Datta

AU - Dostal, W.

AU - Elze, T.

AU - Emling, H.

AU - Geissel, H.

AU - Grünschloß, A.

AU - Hellstr, M.

AU - Holzmann, R.

AU - Ilievski, S.

AU - Iwasa, N.

AU - Kaspar, M.

AU - Kleinböhl, A.

AU - Kratz, J. V.

AU - Kulessa, R.

AU - Leifels, Y.

AU - Lubkiewicz, E.

AU - Münzenberg, G.

AU - Reiter, P.

AU - Rejmund, M.

AU - Scheidenberger, C.

AU - Schlegel, C.

AU - Simon, H.

AU - Stroth, J.

AU - Sümmerer, K.

AU - Wajda, E.

AU - Walús, W.

AU - Wan, S.

PY - 2001/6/11

Y1 - 2001/6/11

N2 - The evolution of giant dipole strength with neutron excess for the neutron-rich oxygen isotopes from A=17 to A=22 was measured systematically. It was found through all neutron-rich oxygen isotopes investigated that the dipole strength appears to be strongly fragmented within considerable fraction observed well below the giant dipole resonance, much in contrast to the dipole response of stable nuclei.

AB - The evolution of giant dipole strength with neutron excess for the neutron-rich oxygen isotopes from A=17 to A=22 was measured systematically. It was found through all neutron-rich oxygen isotopes investigated that the dipole strength appears to be strongly fragmented within considerable fraction observed well below the giant dipole resonance, much in contrast to the dipole response of stable nuclei.

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JO - Physical Review Letters

JF - Physical Review Letters

IS - 24

ER -

Photoneutron cross sections for unstable neutron-rich oxygen isotopes

Abstract

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