Superfluid tunneling in superdeformed nuclei

Yoshifumi Shimizu, F. Barranco, R. A. Broglia, T. Døssing, E. Vigezzi

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Abstract

The decay of superdeformed rotational bands is studied as a barrier penetration problem, making use of microscopically calculated potential energy surfaces and of inertial parameters derived from the superfluid tunneling model. The spin dependence of the calculated transmission coefficients is compared with the one extracted from the experimental data. Good overall agreement is found only if pairing correlations are included.

Original languageEnglish
Pages (from-to)253-259
Number of pages7
JournalPhysics Letters B
Volume274
Issue number3-4
DOIs
Publication statusPublished - Jan 16 1992

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Shimizu, Y., Barranco, F., Broglia, R. A., Døssing, T., & Vigezzi, E. (1992). Superfluid tunneling in superdeformed nuclei. Physics Letters B, 274(3-4), 253-259. https://doi.org/10.1016/0370-2693(92)91983-G