DC Field | Value | Language |
---|---|---|
dc.contributor.author | Naik, H | - |
dc.contributor.author | Singh, S | - |
dc.contributor.author | Goswami, A | - |
dc.contributor.author | Manch | - |
dc.contributor.author | a, VK | - |
dc.contributor.author | Suryanarayana, SV | - |
dc.contributor.author | Raj, D | - |
dc.contributor.author | Ganesan, S | - |
dc.contributor.author | Rahman, MS | - |
dc.contributor.author | Kim, KS | - |
dc.contributor.author | Lee, MW | - |
dc.contributor.author | Kim, G | - |
dc.contributor.author | Cho, MH | - |
dc.contributor.author | Ko, IS | - |
dc.contributor.author | Namkung, W | - |
dc.date.accessioned | 2016-03-31T09:46:50Z | - |
dc.date.available | 2016-03-31T09:46:50Z | - |
dc.date.created | 2011-04-18 | - |
dc.date.issued | 2011-03 | - |
dc.identifier.issn | 1434-6001 | - |
dc.identifier.other | 2011-OAK-0000023394 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/17552 | - |
dc.description.abstract | The mass-yield distribution of fission products in the 2.5 GeV bremsstrahlung-induced fission of Pb-nat has been measured by using a recoil catcher and an off-line gamma-ray spectrometric technique in the 2.5 GeV electron linac at the Pohang Accelerator Laboratory. The determination of mass-yield distribution involves measurement of cumulative yields of 27 fission products and independent yields of 15 fission products in the photo-fission of (na)tPb. It was found that the mass-yield distribution of fission products in natPb is symmetric with an average mass of 94 +/- 0.5 and a full-width at half-maximum of 55 +/- 2.0 mass units. The present data along with the literature data in the 50-85MeV bremsstrahlung-induced fission of natPb and Bi-209 as well as the data at 2.5 GeV for Bi-209 show that the average mass of the mass-yield distributions in the bremsstrahlung-induced fission of natPb and Bi-209 decreases from 102.63 +/- 0.51 at 50-85MeV to 94.5 +/- 0.5 at 2.5 GeV. The full-width at half-maximum of the mass-yield distribution increases from about 21.5 +/- 1.44 mass units at 50-85MeV to 53 +/- 2 mass units at 2.5 GeV. These observations in the 50MeV to 2.5 GeV bremsstrahlung-induced fission of Pb-nat and Bi-209 have been explained from the point of view of increase in multi-chance fission probability with increasing excitation energy. The role of the fissility parameter (Z(F)(2)/A(F))on the full-width at half-maximum is also discussed. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | SPRINGER | - |
dc.relation.isPartOf | EUROPEAN PHYSICAL JOURNAL A | - |
dc.subject | HIGH-ENERGY FISSION | - |
dc.subject | INTERMEDIATE ENERGY | - |
dc.subject | CHARGE-DISTRIBUTION | - |
dc.subject | NEUTRON FISSION | - |
dc.subject | MEV PROTONS | - |
dc.subject | PHOTOFISSION | - |
dc.subject | BISMUTH | - |
dc.subject | TH-232 | - |
dc.subject | DEPENDENCE | - |
dc.subject | NUCLEI | - |
dc.title | Mass-yield distribution of fission products from photo-fission of Pb-nat induced by 2.5 GeV bremsstrahlung | - |
dc.type | Article | - |
dc.contributor.college | 첨단원자력공학부 | - |
dc.identifier.doi | 10.1140/EPJA/I2011-11037-0 | - |
dc.author.google | Naik, H | - |
dc.author.google | Singh, S | - |
dc.author.google | Goswami, A | - |
dc.author.google | Manchanda, VK | - |
dc.author.google | Suryanarayana, SV | - |
dc.author.google | Raj, D | - |
dc.author.google | Ganesan, S | - |
dc.author.google | Rahman, MS | - |
dc.author.google | Kim, KS | - |
dc.author.google | Lee, MW | - |
dc.author.google | Kim, G | - |
dc.author.google | Cho, MH | - |
dc.author.google | Ko, IS | - |
dc.author.google | Namkung, W | - |
dc.relation.volume | 47 | - |
dc.relation.issue | 3 | - |
dc.contributor.id | 10151947 | - |
dc.relation.journal | EUROPEAN PHYSICAL JOURNAL A | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | EUROPEAN PHYSICAL JOURNAL A, v.47, no.3 | - |
dc.identifier.wosid | 000288552100008 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 3 | - |
dc.citation.title | EUROPEAN PHYSICAL JOURNAL A | - |
dc.citation.volume | 47 | - |
dc.contributor.affiliatedAuthor | Kim, G | - |
dc.contributor.affiliatedAuthor | Cho, MH | - |
dc.identifier.scopusid | 2-s2.0-84864598645 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.scptc | 2 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | HIGH-ENERGY FISSION | - |
dc.subject.keywordPlus | CHARGE-DISTRIBUTION | - |
dc.subject.keywordPlus | NEUTRON FISSION | - |
dc.subject.keywordPlus | PHOTOFISSION | - |
dc.subject.keywordPlus | BISMUTH | - |
dc.subject.keywordPlus | FRAGMENTS | - |
dc.subject.keywordPlus | TH-232 | - |
dc.subject.keywordPlus | RECOIL | - |
dc.subject.keywordPlus | HEAVY | - |
dc.subject.keywordPlus | LEAD | - |
dc.relation.journalWebOfScienceCategory | Physics, Nuclear | - |
dc.relation.journalWebOfScienceCategory | Physics, Particles & Fields | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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