Software for automated testing and characterization of CCDs for Large Synoptic Survey Telescope (LSST)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F10%3A00354854" target="_blank" >RIV/68378271:_____/10:00354854 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Software for automated testing and characterization of CCDs for Large Synoptic Survey Telescope (LSST)

Popis výsledku v původním jazyce

We present the latest modifications of the open source observatory control software package RTS2. New features were developed specifically for the automated testing of CCD chips for the mosaic camera of the Large Synoptic Survey Telescope. Currently, thesystem is in operation at Brookhaven National Laboratory in Upton, USA and at Laboratoire de Physique Nucleaire et des Hautes Energies in Paris, France. RTS2 software is currently used to characterize the sensors from various vendors and will be used first for selection and then for testing of production CCD sensors. With our system we are able to automatically obtain a series of images for analysis. Data is used to study many aspects of sensor characteristics, including wavelength dependence of quantum efficiency, the dark current, and the linearity of the CCD response as a function of back-bias voltage and temperature. We also can measure a point spread function over the whole surface of the CCD sensors.

Název v anglickém jazyce

Software for automated testing and characterization of CCDs for Large Synoptic Survey Telescope (LSST)

Popis výsledku anglicky

We present the latest modifications of the open source observatory control software package RTS2. New features were developed specifically for the automated testing of CCD chips for the mosaic camera of the Large Synoptic Survey Telescope. Currently, thesystem is in operation at Brookhaven National Laboratory in Upton, USA and at Laboratoire de Physique Nucleaire et des Hautes Energies in Paris, France. RTS2 software is currently used to characterize the sensors from various vendors and will be used first for selection and then for testing of production CCD sensors. With our system we are able to automatically obtain a series of images for analysis. Data is used to study many aspects of sensor characteristics, including wavelength dependence of quantum efficiency, the dark current, and the linearity of the CCD response as a function of back-bias voltage and temperature. We also can measure a point spread function over the whole surface of the CCD sensors.

Druh

D - Stať ve sborníku

CEP obor

BF - Elementární částice a fyzika vysokých energií

OECD FORD obor

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Projekt

<a href="/cs/project/ME09052" target="_blank" >ME09052: Automatické testování, kalibrace a analýza CCD senzorů pro dalekohled Large Synoptic Survey Telescope</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Software and Cyberinfrastructure for Astronomy

ISBN

9780819482303

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

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Název nakladatele

SPIE

Místo vydání

Bellingham

Místo konání akce

San Diego

Datum konání akce

27. 6. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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