Analysis of the sub-barrier fusion of O16+Sm148,150,152,154
Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deform...
Ausführliche Beschreibung
Gespeichert in:
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E-Artikel |
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1981 |
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Online-Ressource 14 |
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APS Digital Backfile Archive 1893-2003 |
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Enthalten in: Physical review / C - Woodbury, NY : Inst., 1970, 23(1981), 1, Seite 281-294 |
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volume:23 ; year:1981 ; number:1 ; pages:281-294 ; extent:14 |
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| 520 | |a Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. | ||
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(DE-627)NLEJ249864266 (DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda DE-627 ger DE-627 rakwb Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 1981 Online-Ressource 14 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. APS Digital Backfile Archive 1893-2003 Stokstad, R. G. oth Gross, E. E. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 23(1981), 1, Seite 281-294 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:23 year:1981 number:1 pages:281-294 extent:14 https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 23 1981 1 281-294 14 |
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(DE-627)NLEJ249864266 (DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda DE-627 ger DE-627 rakwb Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 1981 Online-Ressource 14 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. APS Digital Backfile Archive 1893-2003 Stokstad, R. G. oth Gross, E. E. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 23(1981), 1, Seite 281-294 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:23 year:1981 number:1 pages:281-294 extent:14 https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 23 1981 1 281-294 14 |
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(DE-627)NLEJ249864266 (DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda DE-627 ger DE-627 rakwb Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 1981 Online-Ressource 14 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. APS Digital Backfile Archive 1893-2003 Stokstad, R. G. oth Gross, E. E. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 23(1981), 1, Seite 281-294 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:23 year:1981 number:1 pages:281-294 extent:14 https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 23 1981 1 281-294 14 |
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(DE-627)NLEJ249864266 (DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda DE-627 ger DE-627 rakwb Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 1981 Online-Ressource 14 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. APS Digital Backfile Archive 1893-2003 Stokstad, R. G. oth Gross, E. E. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 23(1981), 1, Seite 281-294 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:23 year:1981 number:1 pages:281-294 extent:14 https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 23 1981 1 281-294 14 |
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(DE-627)NLEJ249864266 (DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda DE-627 ger DE-627 rakwb Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 1981 Online-Ressource 14 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. APS Digital Backfile Archive 1893-2003 Stokstad, R. G. oth Gross, E. E. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 23(1981), 1, Seite 281-294 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:23 year:1981 number:1 pages:281-294 extent:14 https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 23 1981 1 281-294 14 |
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Analysis of the sub-barrier fusion of O16+Sm148,150,152,154 |
| abstract |
Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. |
| abstractGer |
Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. |
| abstract_unstemmed |
Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">NLEJ249864266</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231114103014.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">231114s1981 xx |||||o 00| ||und c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ249864266</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-601)aps:d6ed1ee004d0eecd3f9ee9a9b6658b7798713bda</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Analysis of the sub-barrier fusion of O16+Sm148,150,152,154</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1981</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">14</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Recent measurements of the sub-barrier fusion of O16 with isotopes of Sm, which span the transition region from spherical to deformed equilibrium shapes, are analyzed in terms of static and dynamic reaction models. The classical equivalent-spheres method of incorporating the effect of nuclear deformation on heavy-ion fusion is shown to overpredict the experimentally observed differences in the fusion cross sections. An approximate, classical estimate of dynamic effects connected with the rotation of the target before fusion removes part, but not all, of this discrepancy. Coupled-channels calculations, which treat dynamic effects through the excitation of the 2+ and 4+ levels, are also presented. An estimate is given of the effects one may expect to observe for fusion with a polarized deformed target.NUCLEAR REACTIONS Barrier-penetration analysis of σfusion for O16+Sm148,150,152,154, Elab=60-75 MeV, including effects of static deformation. Consideration of dynamic effects. Coupled-channels analysis.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">APS Digital Backfile Archive 1893-2003</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Stokstad, R. G.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gross, E. E.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Physical review / C</subfield><subfield code="d">Woodbury, NY : Inst., 1970</subfield><subfield code="g">23(1981), 1, Seite 281-294</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ24823787X</subfield><subfield code="w">(DE-600)1461161-2</subfield><subfield code="x">1089-490X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:23</subfield><subfield code="g">year:1981</subfield><subfield code="g">number:1</subfield><subfield code="g">pages:281-294</subfield><subfield code="g">extent:14</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.tib.eu/de/suchen/id/aps%3Ad6ed1ee004d0eecd3f9ee9a9b6658b7798713bda</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-APS</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">23</subfield><subfield code="j">1981</subfield><subfield code="e">1</subfield><subfield code="h">281-294</subfield><subfield code="g">14</subfield></datafield></record></collection>
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