onr:"swepub:oai:DiVA.org:miun-22044"
Search: onr:"swepub:oai:DiVA.org:miun-22044" > Count rate linearit...
- 1 of 1
- Previous record
- Next record
- To hitlist
Count rate linearity and spectral response of the Medipix3RX chip coupled to a 300μm silicon sensor under high flux conditions
-
- Fröjdh, Erik (author)
- Mittuniversitetet,Avdelningen för elektronikkonstruktion,CERN, Route de Meyrin 385, Geneva, Switzerland
-
- Ballabriga, R. (author)
- CERN, Route de Meyrin 385, Geneva, Switzerland
-
- Campbell, M. (author)
- CERN, Route de Meyrin 385, Geneva, Switzerland
- show more...
- show less...
- (creator_code:org_t)
- 2014
- 2014
- English.
- In: Journal of Instrumentation. - 1748-0221. ; 9:4, s. Art. no. C04028-
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- For clinical X-ray imaging, the detector performance under high flux conditions is very important, with typical flux rates for modern CT systems reaching 109 photons s-1 mm-2 in the direct beam. In addition, for spectral imaging a good energy resolution under these conditions is needed. This poses difficulties, since pulse pileup in the pixel electronics does not only affect the count rate, leading to a deviation from the otherwise linear behavior, but also degrades the spectral response of the detector, making k-edge subtraction and other contrast enhancement techniques less efficient. In this paper, we investigate the count rate capabilities and the energy response of the Medipix3RX chip under high flux conditions using 10 keV monochromatic photons. © CERN 2014.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Hybrid detectors
- X-ray detectors
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Journal of Instrumentation (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Fröjdh, Erik
- Ballabriga, R.
- Campbell, M.
- Fiederle, M.
- Hamann, E.
- Koenig, T.
- show more...
- Llopart, X.
- Magalhaes, D. D. ...
- Zuber, M.
- show less...
- About the subject
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Electrical Engin ...
- Articles in the publication
- Journal of Instr ...
- By the university
- Mid Sweden University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
