Shape coexistence and extreme deformations near A=80

J. P. Maharana; Y. K. Gambhir; J. A. Sheikh; P. Ring

doi:10.1103/PhysRevC.46.R1163

Shape coexistence and extreme deformations near A=80

J. P. Maharana, Y. K. Gambhir, J. A. Sheikh, P. Ring

Manipal Centre for Natural Sciences, Manipal

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Abstract

The neutron deficient Sr and Zr nuclei are studied in the relativistic mean-field approach. Large deformations and shape coexistence are predicted for these nuclei in the vicinity of the proton drip line. The charge radii are found to increase with the removal of neutrons from the semimagic Sr88 and Zr90, in close agreement with the recent isotopic-shift measurements.

Original language	English
Journal	Physical Review C
Volume	46
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.46.R1163
Publication status	Published - 1992

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)
Nuclear and High Energy Physics

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10.1103/PhysRevC.46.R1163

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title = "Shape coexistence and extreme deformations near A=80",

abstract = "The neutron deficient Sr and Zr nuclei are studied in the relativistic mean-field approach. Large deformations and shape coexistence are predicted for these nuclei in the vicinity of the proton drip line. The charge radii are found to increase with the removal of neutrons from the semimagic Sr88 and Zr90, in close agreement with the recent isotopic-shift measurements.",

author = "Maharana, {J. P.} and Gambhir, {Y. K.} and Sheikh, {J. A.} and P. Ring",

year = "1992",

doi = "10.1103/PhysRevC.46.R1163",

language = "English",

volume = "46",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

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AU - Gambhir, Y. K.

AU - Sheikh, J. A.

AU - Ring, P.

PY - 1992

Y1 - 1992

N2 - The neutron deficient Sr and Zr nuclei are studied in the relativistic mean-field approach. Large deformations and shape coexistence are predicted for these nuclei in the vicinity of the proton drip line. The charge radii are found to increase with the removal of neutrons from the semimagic Sr88 and Zr90, in close agreement with the recent isotopic-shift measurements.

AB - The neutron deficient Sr and Zr nuclei are studied in the relativistic mean-field approach. Large deformations and shape coexistence are predicted for these nuclei in the vicinity of the proton drip line. The charge radii are found to increase with the removal of neutrons from the semimagic Sr88 and Zr90, in close agreement with the recent isotopic-shift measurements.

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DO - 10.1103/PhysRevC.46.R1163

M3 - Article

AN - SCOPUS:0001421423

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VL - 46

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

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Shape coexistence and extreme deformations near A=80

Abstract

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