Matches in SemOpenAlex for { <https://semopenalex.org/work/W2032173849> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2032173849 abstract "Soon after launch, the Advanced CCD Imaging Spectrometer (ACIS), one of the focal plane instruments on the Chandra X-ray Observatory, suffered radiation damage from exposure to soft protons during passages through the Earth's radiation belts. The ACIS team is continuing to study the properties of the damage with an emphasis on developing techniques to mitigate charge transfer inefficiency (CTI) and spectral resolution degradation. A post-facto CTI corrector has been developed which can effectively recover much of the lost resolution. Any further improvements in performance will require knowledge of the location and amount of sacrificial charge - charge deposited along the readout path of an event which fills electron traps and changes CTI. We report on efforts by the ACIS Instrument team to characterize which charge traps cause performance degradation and the properties of the sacrificial charge seen on-orbit. We also report on attempts to correct X-ray pulseheights for the presence of sacrificial charge." @default.
- W2032173849 created "2016-06-24" @default.
- W2032173849 creator A5020141280 @default.
- W2032173849 creator A5032015642 @default.
- W2032173849 creator A5046077195 @default.
- W2032173849 creator A5079654111 @default.
- W2032173849 date "2003-03-10" @default.
- W2032173849 modified "2023-09-23" @default.
- W2032173849 title "Sacrificial charge and the spectral resolution performance of the Chandra advanced CCD imaging spectrometer" @default.
- W2032173849 cites W1969844271 @default.
- W2032173849 cites W1997102659 @default.
- W2032173849 cites W2022079923 @default.
- W2032173849 cites W2084394360 @default.
- W2032173849 cites W3104975851 @default.
- W2032173849 doi "https://doi.org/10.1117/12.461282" @default.
- W2032173849 hasPublicationYear "2003" @default.
- W2032173849 type Work @default.
- W2032173849 sameAs 2032173849 @default.
- W2032173849 citedByCount "7" @default.
- W2032173849 countsByYear W20321738492017 @default.
- W2032173849 crossrefType "proceedings-article" @default.
- W2032173849 hasAuthorship W2032173849A5020141280 @default.
- W2032173849 hasAuthorship W2032173849A5032015642 @default.
- W2032173849 hasAuthorship W2032173849A5046077195 @default.
- W2032173849 hasAuthorship W2032173849A5079654111 @default.
- W2032173849 hasConcept C120665830 @default.
- W2032173849 hasConcept C121332964 @default.
- W2032173849 hasConcept C1276947 @default.
- W2032173849 hasConcept C152213855 @default.
- W2032173849 hasConcept C183852935 @default.
- W2032173849 hasConcept C188082385 @default.
- W2032173849 hasConcept C205372480 @default.
- W2032173849 hasConcept C2778829106 @default.
- W2032173849 hasConcept C2779919027 @default.
- W2032173849 hasConcept C33390570 @default.
- W2032173849 hasConcept C44870925 @default.
- W2032173849 hasConcept C62520636 @default.
- W2032173849 hasConceptScore W2032173849C120665830 @default.
- W2032173849 hasConceptScore W2032173849C121332964 @default.
- W2032173849 hasConceptScore W2032173849C1276947 @default.
- W2032173849 hasConceptScore W2032173849C152213855 @default.
- W2032173849 hasConceptScore W2032173849C183852935 @default.
- W2032173849 hasConceptScore W2032173849C188082385 @default.
- W2032173849 hasConceptScore W2032173849C205372480 @default.
- W2032173849 hasConceptScore W2032173849C2778829106 @default.
- W2032173849 hasConceptScore W2032173849C2779919027 @default.
- W2032173849 hasConceptScore W2032173849C33390570 @default.
- W2032173849 hasConceptScore W2032173849C44870925 @default.
- W2032173849 hasConceptScore W2032173849C62520636 @default.
- W2032173849 hasLocation W20321738491 @default.
- W2032173849 hasOpenAccess W2032173849 @default.
- W2032173849 hasPrimaryLocation W20321738491 @default.
- W2032173849 hasRelatedWork W1971958344 @default.
- W2032173849 hasRelatedWork W1972046124 @default.
- W2032173849 hasRelatedWork W1979495008 @default.
- W2032173849 hasRelatedWork W2015967281 @default.
- W2032173849 hasRelatedWork W2048773250 @default.
- W2032173849 hasRelatedWork W2072195784 @default.
- W2032173849 hasRelatedWork W2081393458 @default.
- W2032173849 hasRelatedWork W2358055888 @default.
- W2032173849 hasRelatedWork W2091525877 @default.
- W2032173849 hasRelatedWork W2900500710 @default.
- W2032173849 isParatext "false" @default.
- W2032173849 isRetracted "false" @default.
- W2032173849 magId "2032173849" @default.
- W2032173849 workType "article" @default.