Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030767503> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2030767503 endingPage "845" @default.
- W2030767503 startingPage "845" @default.
- W2030767503 abstract "The MEDUSA array is a multielement, scintillator-based neutron time-of-flight spectrometer designed primarily to measure primary and secondary neutron production from indirect drive DD and DT capsule implosions at the Omega Laser in Rochester, NY. The array consists of 824 identical scintillator-photomultiplier tube detectors coupled to analog signal discriminators and high resolution, multihit time-to-digital converters, and is located 19.4 m from the center of the Omega target chamber. It is possible to accurately measure the neutron energy spectrum by simply measuring an adequate sample of neutron flight times to the array (the burn time width is negligible). However it is essential to understand the response of the array detectors to the fusion neutrons before an energy spectrum can be deduced from the data. This array response function is generally given in terms of a calibration constant that relates the expected number of detector hits in the array to the number of source neutrons. The calibration constant is a function of the individual detector gains, the thresholds of the discriminators, and the amount of neutron attenuating material between the array and the target. After gain matching the detectors, a calibration constant can be generated by comparing the array response against a known yield of neutrons (this requires dozens of implosions) or from a first principles measurement of the individual detector efficiencies. In this article, we report on the results of both calibrations of the MEDUSA array. In particular, we will focus on the issues and errors associated with the very different measurements required and discuss a new technique being considered for rapid in situ future calibrations." @default.
- W2030767503 created "2016-06-24" @default.
- W2030767503 creator A5000729361 @default.
- W2030767503 creator A5011907261 @default.
- W2030767503 creator A5017977380 @default.
- W2030767503 creator A5027492168 @default.
- W2030767503 creator A5030062913 @default.
- W2030767503 creator A5043231454 @default.
- W2030767503 creator A5072037821 @default.
- W2030767503 creator A5083646552 @default.
- W2030767503 date "2001-01-01" @default.
- W2030767503 modified "2023-09-25" @default.
- W2030767503 title "Calibration of the MEDUSA neutron spectrometer (abstract)" @default.
- W2030767503 doi "https://doi.org/10.1063/1.1323488" @default.
- W2030767503 hasPublicationYear "2001" @default.
- W2030767503 type Work @default.
- W2030767503 sameAs 2030767503 @default.
- W2030767503 citedByCount "1" @default.
- W2030767503 countsByYear W20307675032023 @default.
- W2030767503 crossrefType "journal-article" @default.
- W2030767503 hasAuthorship W2030767503A5000729361 @default.
- W2030767503 hasAuthorship W2030767503A5011907261 @default.
- W2030767503 hasAuthorship W2030767503A5017977380 @default.
- W2030767503 hasAuthorship W2030767503A5027492168 @default.
- W2030767503 hasAuthorship W2030767503A5030062913 @default.
- W2030767503 hasAuthorship W2030767503A5043231454 @default.
- W2030767503 hasAuthorship W2030767503A5072037821 @default.
- W2030767503 hasAuthorship W2030767503A5083646552 @default.
- W2030767503 hasConcept C113879476 @default.
- W2030767503 hasConcept C120665830 @default.
- W2030767503 hasConcept C121332964 @default.
- W2030767503 hasConcept C152568617 @default.
- W2030767503 hasConcept C161694136 @default.
- W2030767503 hasConcept C165838908 @default.
- W2030767503 hasConcept C181833780 @default.
- W2030767503 hasConcept C185544564 @default.
- W2030767503 hasConcept C27251351 @default.
- W2030767503 hasConcept C33390570 @default.
- W2030767503 hasConcept C43067198 @default.
- W2030767503 hasConcept C5688416 @default.
- W2030767503 hasConcept C62520636 @default.
- W2030767503 hasConcept C89136471 @default.
- W2030767503 hasConcept C94915269 @default.
- W2030767503 hasConcept C98960154 @default.
- W2030767503 hasConceptScore W2030767503C113879476 @default.
- W2030767503 hasConceptScore W2030767503C120665830 @default.
- W2030767503 hasConceptScore W2030767503C121332964 @default.
- W2030767503 hasConceptScore W2030767503C152568617 @default.
- W2030767503 hasConceptScore W2030767503C161694136 @default.
- W2030767503 hasConceptScore W2030767503C165838908 @default.
- W2030767503 hasConceptScore W2030767503C181833780 @default.
- W2030767503 hasConceptScore W2030767503C185544564 @default.
- W2030767503 hasConceptScore W2030767503C27251351 @default.
- W2030767503 hasConceptScore W2030767503C33390570 @default.
- W2030767503 hasConceptScore W2030767503C43067198 @default.
- W2030767503 hasConceptScore W2030767503C5688416 @default.
- W2030767503 hasConceptScore W2030767503C62520636 @default.
- W2030767503 hasConceptScore W2030767503C89136471 @default.
- W2030767503 hasConceptScore W2030767503C94915269 @default.
- W2030767503 hasConceptScore W2030767503C98960154 @default.
- W2030767503 hasIssue "1" @default.
- W2030767503 hasLocation W20307675031 @default.
- W2030767503 hasOpenAccess W2030767503 @default.
- W2030767503 hasPrimaryLocation W20307675031 @default.
- W2030767503 hasRelatedWork W1964122904 @default.
- W2030767503 hasRelatedWork W1987440299 @default.
- W2030767503 hasRelatedWork W2017223735 @default.
- W2030767503 hasRelatedWork W2034446629 @default.
- W2030767503 hasRelatedWork W2057305737 @default.
- W2030767503 hasRelatedWork W2080343601 @default.
- W2030767503 hasRelatedWork W2100200332 @default.
- W2030767503 hasRelatedWork W2756997736 @default.
- W2030767503 hasRelatedWork W3122339726 @default.
- W2030767503 hasRelatedWork W44844667 @default.
- W2030767503 hasVolume "72" @default.
- W2030767503 isParatext "false" @default.
- W2030767503 isRetracted "false" @default.
- W2030767503 magId "2030767503" @default.
- W2030767503 workType "article" @default.