GROUND STATE OF NUCLEI IN THE BARIUM REGION WITHIN THE HIGHLY TRUNCATED DIAGONALIZATION APPROACH
Vol. 126 No. 1B (2017), Original Article
Vol. 126 No. 1B (2017)

GROUND STATE OF NUCLEI IN THE BARIUM REGION WITHIN THE HIGHLY TRUNCATED DIAGONALIZATION APPROACH

Original Article
https://doi.org/10.26459/hueuni-jns.v126i1B.4075
Published 2017-05-16
N. Hoang Tung
Department of Nuclear Physics, Faculty of Physics, University of Science, 227, Nguyen Van Cu St., District 5, Ho Chi Minh City, Vietnam
T. V. Nhan Hao
Department of Physics and Astronomy, Texas A&M University-Commerce, Commerce, TX75429, USA
A. Nizigama
University of Burundi, 2 Avenue de l’Unesco, Bujumbura, Burundi
N. Nhu Le
Center for Theoretical and Computational Physics, College of Education, Hue University, 34 LeLoi Street, Hue City, Vietnam
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Keywords

HTDA
parity-symmetry projection
octupole deformation

How to Cite

1.
Tung NH, Hao TVN, Nizigama A, Le NN. GROUND STATE OF NUCLEI IN THE BARIUM REGION WITHIN THE HIGHLY TRUNCATED DIAGONALIZATION APPROACH. hueuni-jns [Internet]. 2017May16 [cited 2024Nov.23];126(1B):95-9. Available from: https://jos.hueuni.edu.vn/index.php/hujos-ns/article/view/4075
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Abstract

The ground state of some barium isotopes has been investigated in the framework of the parity-symmetry projection of the Highly Truncated Diagonalization Approach (HTDA), which is suited to treat the correlations in an explicitly particle-number conserving microscopic approach. A Skyrme energy-density function using the SkM∗interactions hasbeen considered to treat the particle-hole channel, whereas a density-independent δforce has been adopted for the residual interaction. The obtained results are compared with the previous calculations using the Woods-Saxon potentials.

https://doi.org/10.26459/hueuni-jns.v126i1B.4075
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