Matches in SemOpenAlex for { <https://semopenalex.org/work/W79558857> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W79558857 abstract "The Gamma-Ray multi-group analysis code MGA developed at Lawrence Livermore National Laboratory has been widely used in the area of gamma-ray non-destructive plutonium assay. This plutonium isotopic analysis code de-convolutes the complicated, 100-keV x-ray and gamma-ray region to obtain the ratio of Pu isotopes. Calibration of the detector efficiency is not required, but is determined intrinsically from the measured spectra. The code can either analyze low-energy gamma-ray spectrum taken using a high-resolution HPGe detector for energies below 300 keV, or analyze the low-energy spectrum combined with a high-energy spectrum (up to 1 MeV) in the two-detector analysis mode. In the latter case, the use of two detectors has been mandated by the conflicting requirements: excellent resolution at low energies (characteristic of small planar detectors) with good high-energy efficiency (characteristic of coaxial detectors). Usually, a high-energy spectrum taken using a coaxial Ge detector will not provide sufficient energy resolution for 100-keV plutonium isotopic analysis, while the small planar used at low energies has inadequate high-energy efficiency. An optimized-geometry ORTEC HPGe detector has been developed which combines good energy resolution at 100 keV combined with acceptable high-energy ({approx} 1 MeV) efficiency in a single detector. It has been used to gather spectra of both low- and high-energy regions of plutonium spectra simultaneously, for analysis by MGA in the two-detector mode. Five Pu gamma-ray calibration standard sources were used in this study of this special detector." @default.
- W79558857 created "2016-06-24" @default.
- W79558857 creator A5005801798 @default.
- W79558857 creator A5010948568 @default.
- W79558857 creator A5017275668 @default.
- W79558857 creator A5021326308 @default.
- W79558857 creator A5035147117 @default.
- W79558857 creator A5048972114 @default.
- W79558857 creator A5063544978 @default.
- W79558857 creator A5068319781 @default.
- W79558857 creator A5072339732 @default.
- W79558857 creator A5073246138 @default.
- W79558857 creator A5076391666 @default.
- W79558857 date "2000-06-26" @default.
- W79558857 modified "2023-09-23" @default.
- W79558857 title "Full Range MGA Plutonium Isotopic Analysis Using Single Ge Detector" @default.
- W79558857 cites W137129331 @default.
- W79558857 cites W61350017 @default.
- W79558857 cites W72691793 @default.
- W79558857 hasPublicationYear "2000" @default.
- W79558857 type Work @default.
- W79558857 sameAs 79558857 @default.
- W79558857 citedByCount "1" @default.
- W79558857 crossrefType "journal-article" @default.
- W79558857 hasAuthorship W79558857A5005801798 @default.
- W79558857 hasAuthorship W79558857A5010948568 @default.
- W79558857 hasAuthorship W79558857A5017275668 @default.
- W79558857 hasAuthorship W79558857A5021326308 @default.
- W79558857 hasAuthorship W79558857A5035147117 @default.
- W79558857 hasAuthorship W79558857A5048972114 @default.
- W79558857 hasAuthorship W79558857A5063544978 @default.
- W79558857 hasAuthorship W79558857A5068319781 @default.
- W79558857 hasAuthorship W79558857A5072339732 @default.
- W79558857 hasAuthorship W79558857A5073246138 @default.
- W79558857 hasAuthorship W79558857A5076391666 @default.
- W79558857 hasConcept C119599485 @default.
- W79558857 hasConcept C120665830 @default.
- W79558857 hasConcept C121332964 @default.
- W79558857 hasConcept C127413603 @default.
- W79558857 hasConcept C1276947 @default.
- W79558857 hasConcept C148704626 @default.
- W79558857 hasConcept C159985019 @default.
- W79558857 hasConcept C165838908 @default.
- W79558857 hasConcept C185544564 @default.
- W79558857 hasConcept C186370098 @default.
- W79558857 hasConcept C192562407 @default.
- W79558857 hasConcept C204323151 @default.
- W79558857 hasConcept C4839761 @default.
- W79558857 hasConcept C51221625 @default.
- W79558857 hasConcept C540271850 @default.
- W79558857 hasConcept C62520636 @default.
- W79558857 hasConcept C7910260 @default.
- W79558857 hasConcept C94915269 @default.
- W79558857 hasConceptScore W79558857C119599485 @default.
- W79558857 hasConceptScore W79558857C120665830 @default.
- W79558857 hasConceptScore W79558857C121332964 @default.
- W79558857 hasConceptScore W79558857C127413603 @default.
- W79558857 hasConceptScore W79558857C1276947 @default.
- W79558857 hasConceptScore W79558857C148704626 @default.
- W79558857 hasConceptScore W79558857C159985019 @default.
- W79558857 hasConceptScore W79558857C165838908 @default.
- W79558857 hasConceptScore W79558857C185544564 @default.
- W79558857 hasConceptScore W79558857C186370098 @default.
- W79558857 hasConceptScore W79558857C192562407 @default.
- W79558857 hasConceptScore W79558857C204323151 @default.
- W79558857 hasConceptScore W79558857C4839761 @default.
- W79558857 hasConceptScore W79558857C51221625 @default.
- W79558857 hasConceptScore W79558857C540271850 @default.
- W79558857 hasConceptScore W79558857C62520636 @default.
- W79558857 hasConceptScore W79558857C7910260 @default.
- W79558857 hasConceptScore W79558857C94915269 @default.
- W79558857 hasLocation W795588571 @default.
- W79558857 hasOpenAccess W79558857 @default.
- W79558857 hasPrimaryLocation W795588571 @default.
- W79558857 hasRelatedWork W1491550766 @default.
- W79558857 hasRelatedWork W1970872118 @default.
- W79558857 hasRelatedWork W2002365332 @default.
- W79558857 hasRelatedWork W2004972029 @default.
- W79558857 hasRelatedWork W2007899305 @default.
- W79558857 hasRelatedWork W2030727854 @default.
- W79558857 hasRelatedWork W2042213921 @default.
- W79558857 hasRelatedWork W2048539277 @default.
- W79558857 hasRelatedWork W2091271961 @default.
- W79558857 hasRelatedWork W2095338494 @default.
- W79558857 hasRelatedWork W2279764712 @default.
- W79558857 hasRelatedWork W2466440328 @default.
- W79558857 hasRelatedWork W2481480694 @default.
- W79558857 hasRelatedWork W2528314231 @default.
- W79558857 hasRelatedWork W2588292046 @default.
- W79558857 hasRelatedWork W3115029273 @default.
- W79558857 hasRelatedWork W59193631 @default.
- W79558857 hasRelatedWork W61481412 @default.
- W79558857 hasRelatedWork W79148537 @default.
- W79558857 hasRelatedWork W2188279490 @default.
- W79558857 isParatext "false" @default.
- W79558857 isRetracted "false" @default.
- W79558857 magId "79558857" @default.
- W79558857 workType "article" @default.