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Large-scale shell-m...
Large-scale shell-model calculations near mass region 100-130
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- Dutt, S. (author)
- Aligarh Muslim Univ, Dept Phys, Aligarh 202002, Uttar Pradesh, India.
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- Qi, Chong, 1983- (author)
- KTH,Kärnfysik
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- Ahmed, Ishtiaq (author)
- Interuniv Accelerator Ctr, Nucl Phys Grp, New Delhi 110067, India.
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- Rizvi, I. A. (author)
- Aligarh Muslim Univ, Dept Phys, Aligarh 202002, Uttar Pradesh, India.
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- Kumar, R. (author)
- Interuniv Accelerator Ctr, Nucl Phys Grp, New Delhi 110067, India.
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Aligarh Muslim Univ, Dept Phys, Aligarh 202002, Uttar Pradesh, India Kärnfysik (creator_code:org_t)
- NISCAIR, 2020
- 2020
- English.
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In: Indian Journal of Pure & Applied Physics. - : NISCAIR. - 0019-5596 .- 0975-1041. ; 58:4, s. 308-313
- Related links:
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https://urn.kb.se/re...
Abstract
Subject headings
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- In this work, we have presented a microscopic shell-model description of the structure and collective behavior of intermediate-mass nuclei around doubly magic Sn-100 and Sn-132 nuclei. The Sn-isotopes lie between the two doubly magic nuclei and cover a range from exotic proton-rich N=Z nuclei to exotic neutron-rich nuclei with N/Z > 1.6. The results obtained using BIGSTICK code for the low-level excitation states and transition probabilities for the studied Sn and Ba isotopic chains have been discussed in the radiance of available experimental data. We have used Sn-100 as a core for all the studied isotopes with the same valence space (i.e. 1d(5/2), 2s(1/2), 1d(3/2), 0g(7/2), 0h(11/2) or 'sdgh') for both protons (Z) and neutrons (N) between 50 and 82. These calculations are performed by means of globally optimized monopole effective interaction for the sdgh-shell.
Subject headings
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Keyword
- Configuration-interaction
- Shell-model
- BIGSTICK
- Transition probability
- Excitation energy
Publication and Content Type
- ref (subject category)
- art (subject category)
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