Investigation of high-spin states of 176−180Hf nuclei by the extended interacting boson model
In this paper, the high-spin states of 176−180 Hf isotopic chain are studied in the framework of the extended sdg-interacting boson model. To this aim, the 6 + , 8 + , 10 + , 12 + , 14 + , 16 + energy levels of considered nuclei are labeled based on the S U ( 3 ) dynamical limit and then, both two (...
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| Veröffentlicht in: | European physical journal plus 2021-11, Vol.136 (11), p.1149, Article 1149 |
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| creator | Poursharif, F. Sabri, H. Seidi, M. |
| description | In this paper, the high-spin states of
176−180
Hf
isotopic chain are studied in the framework of the extended sdg-interacting boson model. To this aim, the
6
+
,
8
+
,
10
+
,
12
+
,
14
+
,
16
+
energy levels of considered nuclei are labeled based on the
S
U
(
3
)
dynamical limit and then, both two (sd) and three (sdg)-levels versions of the model are used to determine the energy values. The Born’s first approximation is used to extend the different elements of two-body interactions in the sdg model. The parameters of the extended model are determined via the Jacobi iteration method to make a satisfactory description of energy spectra. The results show the significant advantages of the three-level interacting boson model in comparison with the two-level ones in the description of energy levels with high spins, and the spectrum obtained by this model is in good agreement with the experimental counterparts. Also, the theoretical predictions suggest more accuracy for 12
+
, 14
+
&16
+
levels in comparison with 6
+
, 8
+
& 10
+
levels and make different effects of one and two-body terms of sdg model for ground and excited rotational bands. |
| doi_str_mv | 10.1140/epjp/s13360-021-02147-8 |
| format | Article |
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176−180
Hf
isotopic chain are studied in the framework of the extended sdg-interacting boson model. To this aim, the
6
+
,
8
+
,
10
+
,
12
+
,
14
+
,
16
+
energy levels of considered nuclei are labeled based on the
S
U
(
3
)
dynamical limit and then, both two (sd) and three (sdg)-levels versions of the model are used to determine the energy values. The Born’s first approximation is used to extend the different elements of two-body interactions in the sdg model. The parameters of the extended model are determined via the Jacobi iteration method to make a satisfactory description of energy spectra. The results show the significant advantages of the three-level interacting boson model in comparison with the two-level ones in the description of energy levels with high spins, and the spectrum obtained by this model is in good agreement with the experimental counterparts. Also, the theoretical predictions suggest more accuracy for 12
+
, 14
+
&16
+
levels in comparison with 6
+
, 8
+
& 10
+
levels and make different effects of one and two-body terms of sdg model for ground and excited rotational bands.</description><identifier>ISSN: 2190-5444</identifier><identifier>EISSN: 2190-5444</identifier><identifier>DOI: 10.1140/epjp/s13360-021-02147-8</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Algebra ; Applied and Technical Physics ; Atomic ; Complex Systems ; Condensed Matter Physics ; Energy ; Energy levels ; Energy spectra ; Energy value ; Hafnium isotopes ; Investigations ; Iterative methods ; Mathematical and Computational Physics ; Molecular ; Nuclei ; Optical and Plasma Physics ; Phase transitions ; Physics ; Physics and Astronomy ; Regular Article ; Symmetry ; Theoretical</subject><ispartof>European physical journal plus, 2021-11, Vol.136 (11), p.1149, Article 1149</ispartof><rights>The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1798-6650c13a0bfbfd8de32436e98282d7a83c3105aa72f118897b91a98930e52c803</citedby><cites>FETCH-LOGICAL-c1798-6650c13a0bfbfd8de32436e98282d7a83c3105aa72f118897b91a98930e52c803</cites><orcidid>0000-0001-9647-9244</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1140/epjp/s13360-021-02147-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2920448112?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,27924,27925,33744,41488,42557,43805,51319,64385,64389,72469</link.rule.ids></links><search><creatorcontrib>Poursharif, F.</creatorcontrib><creatorcontrib>Sabri, H.</creatorcontrib><creatorcontrib>Seidi, M.</creatorcontrib><title>Investigation of high-spin states of 176−180Hf nuclei by the extended interacting boson model</title><title>European physical journal plus</title><addtitle>Eur. Phys. J. Plus</addtitle><description>In this paper, the high-spin states of
176−180
Hf
isotopic chain are studied in the framework of the extended sdg-interacting boson model. To this aim, the
6
+
,
8
+
,
10
+
,
12
+
,
14
+
,
16
+
energy levels of considered nuclei are labeled based on the
S
U
(
3
)
dynamical limit and then, both two (sd) and three (sdg)-levels versions of the model are used to determine the energy values. The Born’s first approximation is used to extend the different elements of two-body interactions in the sdg model. The parameters of the extended model are determined via the Jacobi iteration method to make a satisfactory description of energy spectra. The results show the significant advantages of the three-level interacting boson model in comparison with the two-level ones in the description of energy levels with high spins, and the spectrum obtained by this model is in good agreement with the experimental counterparts. Also, the theoretical predictions suggest more accuracy for 12
+
, 14
+
&16
+
levels in comparison with 6
+
, 8
+
& 10
+
levels and make different effects of one and two-body terms of sdg model for ground and excited rotational bands.</description><subject>Algebra</subject><subject>Applied and Technical Physics</subject><subject>Atomic</subject><subject>Complex Systems</subject><subject>Condensed Matter Physics</subject><subject>Energy</subject><subject>Energy levels</subject><subject>Energy spectra</subject><subject>Energy value</subject><subject>Hafnium isotopes</subject><subject>Investigations</subject><subject>Iterative methods</subject><subject>Mathematical and Computational Physics</subject><subject>Molecular</subject><subject>Nuclei</subject><subject>Optical and Plasma Physics</subject><subject>Phase transitions</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Regular Article</subject><subject>Symmetry</subject><subject>Theoretical</subject><issn>2190-5444</issn><issn>2190-5444</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkMFKAzEQhoMoWLTPYMDz2kyS3U2OUtQWCl70HLK72W1Km12TVOwbePYRfRKzVtCbA8MMw_z_MB9CV0BuADiZmWEzzAIwVpCMUBiTl5k4QRMKkmQ55_z0T3-OpiFsSAougUs-QWrpXk2IttPR9g73LV7bbp2FwTocoo4mjDMoi8_3DxBk0WK3r7fG4uqA49pg8xaNa0yDrYvG6zpa1-GqD8lr1zdme4nOWr0NZvpTL9Dz_d3TfJGtHh-W89tVVkMpRVYUOamBaVK1VduIxjDKWWGkoII2pRasZkByrUvaAgghy0qClkIyYnJaC8Iu0PXRd_D9yz59pDb93rt0UlFJCecCgKat8rhV-z4Eb1o1eLvT_qCAqBGoGoGqI1CVYKpvoEokpTgqQ1K4zvhf__-kXyZpe8o</recordid><startdate>20211116</startdate><enddate>20211116</enddate><creator>Poursharif, F.</creator><creator>Sabri, H.</creator><creator>Seidi, M.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><orcidid>https://orcid.org/0000-0001-9647-9244</orcidid></search><sort><creationdate>20211116</creationdate><title>Investigation of high-spin states of 176−180Hf nuclei by the extended interacting boson model</title><author>Poursharif, F. ; Sabri, H. ; Seidi, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1798-6650c13a0bfbfd8de32436e98282d7a83c3105aa72f118897b91a98930e52c803</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Algebra</topic><topic>Applied and Technical Physics</topic><topic>Atomic</topic><topic>Complex Systems</topic><topic>Condensed Matter Physics</topic><topic>Energy</topic><topic>Energy levels</topic><topic>Energy spectra</topic><topic>Energy value</topic><topic>Hafnium isotopes</topic><topic>Investigations</topic><topic>Iterative methods</topic><topic>Mathematical and Computational Physics</topic><topic>Molecular</topic><topic>Nuclei</topic><topic>Optical and Plasma Physics</topic><topic>Phase transitions</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Regular Article</topic><topic>Symmetry</topic><topic>Theoretical</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Poursharif, F.</creatorcontrib><creatorcontrib>Sabri, H.</creatorcontrib><creatorcontrib>Seidi, M.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>European physical journal plus</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Poursharif, F.</au><au>Sabri, H.</au><au>Seidi, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Investigation of high-spin states of 176−180Hf nuclei by the extended interacting boson model</atitle><jtitle>European physical journal plus</jtitle><stitle>Eur. Phys. J. Plus</stitle><date>2021-11-16</date><risdate>2021</risdate><volume>136</volume><issue>11</issue><spage>1149</spage><pages>1149-</pages><artnum>1149</artnum><issn>2190-5444</issn><eissn>2190-5444</eissn><abstract>In this paper, the high-spin states of
176−180
Hf
isotopic chain are studied in the framework of the extended sdg-interacting boson model. To this aim, the
6
+
,
8
+
,
10
+
,
12
+
,
14
+
,
16
+
energy levels of considered nuclei are labeled based on the
S
U
(
3
)
dynamical limit and then, both two (sd) and three (sdg)-levels versions of the model are used to determine the energy values. The Born’s first approximation is used to extend the different elements of two-body interactions in the sdg model. The parameters of the extended model are determined via the Jacobi iteration method to make a satisfactory description of energy spectra. The results show the significant advantages of the three-level interacting boson model in comparison with the two-level ones in the description of energy levels with high spins, and the spectrum obtained by this model is in good agreement with the experimental counterparts. Also, the theoretical predictions suggest more accuracy for 12
+
, 14
+
&16
+
levels in comparison with 6
+
, 8
+
& 10
+
levels and make different effects of one and two-body terms of sdg model for ground and excited rotational bands.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1140/epjp/s13360-021-02147-8</doi><orcidid>https://orcid.org/0000-0001-9647-9244</orcidid></addata></record> |
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| source | SpringerNature Journals; ProQuest Central UK/Ireland; ProQuest Central |
| subjects | Algebra Applied and Technical Physics Atomic Complex Systems Condensed Matter Physics Energy Energy levels Energy spectra Energy value Hafnium isotopes Investigations Iterative methods Mathematical and Computational Physics Molecular Nuclei Optical and Plasma Physics Phase transitions Physics Physics and Astronomy Regular Article Symmetry Theoretical |
| title | Investigation of high-spin states of 176−180Hf nuclei by the extended interacting boson model |
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