Level density parameter dependence of the fission cross sections of some subactinide nuclei induced by protons with the incident energy up to 250 MeV

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dc.contributor.authorAydin, A.
dc.contributor.authorYalim, H. A.
dc.contributor.authorTel, E.
dc.contributor.authorSarer, B.
dc.contributor.authorUnal, R.
dc.contributor.authorSarpun, I. H.
dc.contributor.authorDag, M.
dc.date.accessioned2020-06-25T17:48:16Z
dc.date.available2020-06-25T17:48:16Z
dc.date.issued2009
dc.departmentKırıkkale Üniversitesi
dc.descriptionSARPUN, Ismail Hakki/0000-0002-9788-699X; Dag, Murat/0000-0002-0503-6067; YALIM, Huseyin Ali/0000-0002-9452-7844
dc.description.abstractThis study aims to show the dependence on the choice of the ratio of the level density parameters a(f) and a(n) corresponding to the saddle point of fission and equilibrium deformation of nucleus, respectively, of the proton induced fission cross sections of some subactinide targets. The method was employed using different level density parameter ratios for each fission cross section calculation in ALICE/ASH computer code. The ALICE/ASH code calculations were compared both with the available experimental data and with the Prokofiev systematics data. It is found that the fission cross sections dependent heavily on the choice of level density parameter ratio in the fission and neutron emission channels, a(f)/a(n), for some subactinide nuclei. To get a good description of the measured fission cross sections for subactinide nuclei, we used a ratio of the level density parameters in the fission and neutron emission channels. a(f)/a(n), depending both on the target-nucleus and on the energy of the projectile, in agreement with results published in literature. (C) 2009 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipState Planning Organization of TurkeyTurkiye Cumhuriyeti Kalkinma Bakanligi [DPT-2006 K 120470]en_US
dc.description.sponsorshipThis work has been supported by State Planning Organization of Turkey Project DPT-2006 K # 120470. The authors would like to thank C. H. M. Broeders et al. for their support of ALICE/ASH-2006 code. Also the cooperation of Dr. Alexander Prokofiev on the systematics was invaluable.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1016/j.anucene.2009.07.010
dc.identifier.endpage1312en_US
dc.identifier.issn0306-4549
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-69549084431
dc.identifier.scopusqualityQ1
dc.identifier.startpage1307en_US
dc.identifier.urihttps://doi.org/10.1016/j.anucene.2009.07.010
dc.identifier.urihttps://hdl.handle.net/20.500.12587/4382
dc.identifier.volume36en_US
dc.identifier.wosWOS:000270644500002
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofAnnals Of Nuclear Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleLevel density parameter dependence of the fission cross sections of some subactinide nuclei induced by protons with the incident energy up to 250 MeVen_US
dc.typeArticle

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