Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV
The average Total Kinetic Energy (TKE) release and fission-fragment yields in neutron-induced fission of 235U and 238U was measured using a Frisch-gridded ionization chamber. These observables are important nuclear data quantites that are relevant to applications and for informing the next generatio...
| Main Authors: | , , , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2017-01-01
|
| Series: | EPJ Web of Conferences |
| Online Access: | https://doi.org/10.1051/epjconf/201714604042 |
| _version_ | 1819128457456517120 |
|---|---|
| author | Duke D.L. Tovesson F. Brys T. Geppert-Kleinrath V. Hambsch F.-J. Laptev A. Meharchand R. Manning B. Mayorov D. Meierbachtol K. Mosby S. Perdue B. Richman D. Shields D. Vidali M. |
| author_facet | Duke D.L. Tovesson F. Brys T. Geppert-Kleinrath V. Hambsch F.-J. Laptev A. Meharchand R. Manning B. Mayorov D. Meierbachtol K. Mosby S. Perdue B. Richman D. Shields D. Vidali M. |
| author_sort | Duke D.L. |
| collection | DOAJ |
| description | The average Total Kinetic Energy (TKE) release and fission-fragment yields in neutron-induced fission of 235U and 238U was measured using a Frisch-gridded ionization chamber. These observables are important nuclear data quantites that are relevant to applications and for informing the next generation of fission models. The measurements were performed a the Los Alamos Neutron Science Center and cover En = 200 keV – 30 MeV. The double-energy (2E) method was used to determine the fission-fragment yields and two methods of correcting for prompt-neutron emission were explored. The results of this study are correlated mass and TKE data. |
| first_indexed | 2024-12-22T08:28:08Z |
| format | Article |
| id | doaj.art-f433ff25c00342e2a3bdac98c7a787f4 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-22T08:28:08Z |
| publishDate | 2017-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-f433ff25c00342e2a3bdac98c7a787f42022-12-21T18:32:34ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011460404210.1051/epjconf/201714604042epjconf-nd2016_04042Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeVDuke D.L.0Tovesson F.1Brys T.2Geppert-Kleinrath V.3Hambsch F.-J.4Laptev A.5Meharchand R.6Manning B.7Mayorov D.8Meierbachtol K.9Mosby S.10Perdue B.11Richman D.12Shields D.13Vidali M.14Los Alamos National LaboratoryLos Alamos National LaboratoryJoint Research CenterLos Alamos National LaboratoryJoint Research CenterLos Alamos National LaboratoryInstitute for Defense AnalysesLos Alamos National LaboratoryLos Alamos National LaboratoryLos Alamos National LaboratoryLos Alamos National LaboratoryCommonwealth Computer Research, Inc.Michigan State UniversityColorado School of MinesJoint Research CenterThe average Total Kinetic Energy (TKE) release and fission-fragment yields in neutron-induced fission of 235U and 238U was measured using a Frisch-gridded ionization chamber. These observables are important nuclear data quantites that are relevant to applications and for informing the next generation of fission models. The measurements were performed a the Los Alamos Neutron Science Center and cover En = 200 keV – 30 MeV. The double-energy (2E) method was used to determine the fission-fragment yields and two methods of correcting for prompt-neutron emission were explored. The results of this study are correlated mass and TKE data.https://doi.org/10.1051/epjconf/201714604042 |
| spellingShingle | Duke D.L. Tovesson F. Brys T. Geppert-Kleinrath V. Hambsch F.-J. Laptev A. Meharchand R. Manning B. Mayorov D. Meierbachtol K. Mosby S. Perdue B. Richman D. Shields D. Vidali M. Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV EPJ Web of Conferences |
| title | Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV |
| title_full | Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV |
| title_fullStr | Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV |
| title_full_unstemmed | Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV |
| title_short | Fission-fragment total kinetic energy and mass yields for neutron-induced fission of 235U and 238U with En =200 keV – 30 MeV |
| title_sort | fission fragment total kinetic energy and mass yields for neutron induced fission of 235u and 238u with en 200 kev 30 mev |
| url | https://doi.org/10.1051/epjconf/201714604042 |
| work_keys_str_mv | AT dukedl fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT tovessonf fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT bryst fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT geppertkleinrathv fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT hambschfj fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT lapteva fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT meharchandr fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT manningb fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT mayorovd fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT meierbachtolk fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT mosbys fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT perdueb fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT richmand fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT shieldsd fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev AT vidalim fissionfragmenttotalkineticenergyandmassyieldsforneutroninducedfissionof235uand238uwithen200kev30mev |