A schematic model for the study of fragmentation of scissors M1 strength in deformed nuclei

K. Heyde; C. De Coster; S. Rombouts; S. J. Freeman

doi:10.1016/0375-9474(95)00384-3

A schematic model for the study of fragmentation of scissors M1 strength in deformed nuclei

K. Heyde, C. De Coster, S. Rombouts, S. J. Freeman

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

Abstract

We study a fragmentation model in order to describe the distribution of a collective, scissors-like 1+ state into a background of deformed two-and four-quasiparticle excitations. The coupling matrix elements for coupling the collective state to the underlying microscopic structures are studied. The fragmentation results are compared to the available data. One-nucleon transfer strength distributions are discussed with reference to the fragmentation of two-quasiparticle configurations. We also point out possible origins for intermediate structure in the fragmentation mechanism.

Original language	English
Pages (from-to)	30-52
Number of pages	22
Journal	Nuclear Physics A
Volume	596
Issue number	1
DOIs	https://doi.org/10.1016/0375-9474(95)00384-3
Publication status	Published - 1 Jan 1996

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10.1016/0375-9474(95)00384-3

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title = "A schematic model for the study of fragmentation of scissors M1 strength in deformed nuclei",

abstract = "We study a fragmentation model in order to describe the distribution of a collective, scissors-like 1+ state into a background of deformed two-and four-quasiparticle excitations. The coupling matrix elements for coupling the collective state to the underlying microscopic structures are studied. The fragmentation results are compared to the available data. One-nucleon transfer strength distributions are discussed with reference to the fragmentation of two-quasiparticle configurations. We also point out possible origins for intermediate structure in the fragmentation mechanism.",

author = "K. Heyde and \{De Coster\}, C. and S. Rombouts and Freeman, \{S. J.\}",

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AU - Heyde, K.

AU - De Coster, C.

AU - Rombouts, S.

AU - Freeman, S. J.

PY - 1996/1/1

Y1 - 1996/1/1

N2 - We study a fragmentation model in order to describe the distribution of a collective, scissors-like 1+ state into a background of deformed two-and four-quasiparticle excitations. The coupling matrix elements for coupling the collective state to the underlying microscopic structures are studied. The fragmentation results are compared to the available data. One-nucleon transfer strength distributions are discussed with reference to the fragmentation of two-quasiparticle configurations. We also point out possible origins for intermediate structure in the fragmentation mechanism.

AB - We study a fragmentation model in order to describe the distribution of a collective, scissors-like 1+ state into a background of deformed two-and four-quasiparticle excitations. The coupling matrix elements for coupling the collective state to the underlying microscopic structures are studied. The fragmentation results are compared to the available data. One-nucleon transfer strength distributions are discussed with reference to the fragmentation of two-quasiparticle configurations. We also point out possible origins for intermediate structure in the fragmentation mechanism.

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U2 - 10.1016/0375-9474(95)00384-3

DO - 10.1016/0375-9474(95)00384-3

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VL - 596

SP - 30

EP - 52

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1

ER -

A schematic model for the study of fragmentation of scissors M1 strength in deformed nuclei

Abstract

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