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Youngblood, D. H.; Rozsa, C. M.; Moss, J. M.; Brown, D. R.; Bronson, J. D.

doi:10.1103/physrevlett.39.1188

Cited by 217 publications

(64 citation statements)

References 10 publications

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“…A proper treatment of the problem leads to somewhat different and more complicated relation : We see by comparing this formula to relation (3), that the general form of the parametrization is the same, only the interpretation of the and 62 coefficients is changed. Relation (4) can then be rewritten as :…”

Section: C1 Framework Of the Analysismentioning

confidence: 99%

The Compression Modes in Nuclei - An Experimental Review

Buenerd¹

1984

J. Phys. Colloques

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The systematics of data on the giant monopole resonance in nuclei is reviewed. The results on the monopole frequency are discussed in terms of the nuclear compressibilities for spherical nuclei. Deformation effects and isotopic effects on the monopole mode are also reviewed and discussed. The recent experimental evidences for an isoscalar giant dipole resonance are surveyed and discussed. Prospects for experimental studies of this mode are outlined, based on theoretical predictions

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Section: C1 Framework Of the Analysismentioning

confidence: 99%

The Compression Modes in Nuclei - An Experimental Review

Buenerd¹

1984

J. Phys. Colloques

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“…The isoscalar giant monopole resonance (GMR), of particular interest since its energy can be directly related to the nuclear compressibility [5], was identified in 1977 [6] and was the subject of a number of studies through the 1980s [3,7]. The isoscalar giant dipole resonance (ISGDR) was first tentatively reported by Morsch et al [8] in 208 Pb and a definitive identification was made by Davis et al [9], also in 208 Pb.…”

Section: Introductionmentioning

confidence: 99%

IsoscalarE0−E3strength inSn116,
Youngblood
¹
,
Lui
²
,
Clark
³

et al. 2004
Phys. Rev. C
Self Cite

169

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“…The survival of ordered motion in hot nuclei, i.e., in a chaotic environment, is one of the most striking phenomena in nuclear physics. Other kinds of GR have been discovered, such as the isoscalar giant quadrupole resonance (GQR) associated with an oscillation of the shape between a prolate and an oblate deformation [6], and the isoscalar giant monopole resonance (GMR) corresponding to a breathing mode [7][8][9].…”

Section: Introductionmentioning

confidence: 99%

Couplings between dipole and quadrupole vibrations in tin isotopes

Simenel¹,

Chomaz²

2009

Phys. Rev. C

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We study the couplings between collective vibrations such as the isovector giant dipole and isoscalar giant quadrupole resonances in tin isotopes in the framework of the time-dependent Hartree-Fock theory with a Skyrme energy density functional. These couplings are a source of anharmonicity in the multiphonon spectrum. In particular, the residual interaction is known to couple the isovector giant dipole resonance with the isoscalar giant quadrupole resonance built on top of it, inducing a nonlinear evolution of the quadrupole moment after a dipole boost. This coupling also affects the dipole motion in a nucleus with a static or dynamical deformation induced by a quadrupole constraint or boost respectively. Three methods associated with these different manifestations of the coupling are proposed to extract the corresponding matrix elements of the residual interaction. Numerical applications of the different methods to 132 Sn are in good agreement with each other. Finally, several tin isotopes are considered to investigate the role of isospin and mass number on this coupling. A simple 1/A dependence of the residual matrix elements is found with no noticeable contribution from the isospin. This result is interpreted within the Goldhaber-Teller model.

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Isoscalar Breathing-Mode State inSm144andPb

Cited by 217 publications

References 10 publications

The Compression Modes in Nuclei - An Experimental Review

The Compression Modes in Nuclei - An Experimental Review

IsoscalarE0−E3strength inSn116,
Youngblood
¹
,
Lui
²
,
Clark
³

et al. 2004
Phys. Rev. C
Self Cite

Couplings between dipole and quadrupole vibrations in tin isotopes

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Isoscalar Breathing-Mode State inSm144andPb

Cited by 217 publications

References 10 publications

The Compression Modes in Nuclei - An Experimental Review

The Compression Modes in Nuclei - An Experimental Review

IsoscalarE0−E3strength inSn116,Youngblood1, Lui2, Clark3 et al. 2004Phys. Rev. CSelf Cite

Couplings between dipole and quadrupole vibrations in tin isotopes

Contact Info

Product

Resources

About

IsoscalarE0−E3strength inSn116,
Youngblood
¹
,
Lui
²
,
Clark
³

et al. 2004
Phys. Rev. C
Self Cite