Timepix: Influence of temperature and vacuum on equalisation of X-ray detector and its verification

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00334889" target="_blank" >RIV/68407700:21230/19:00334889 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1117/12.2528503" target="_blank" >https://doi.org/10.1117/12.2528503</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2528503" target="_blank" >10.1117/12.2528503</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Timepix: Influence of temperature and vacuum on equalisation of X-ray detector and its verification

Popis výsledku v původním jazyce

The thermal dependence of the semiconductor detector is one of the critical properties. This manuscript describes changes in the threshold scans, equalisation and its verification for the particle counting pixel detector Timepix. The Timepix detector family has great potential for use not only in space, i.e. for small satellite (CubeSat) missions, but also in many other areas like medicine, material testing or particle colliders (i.e. Large Hadron Collider). In this case, several experiments were performed with the Timepix detector under the vacuum conditions as well as ambient conditions with the thermal stabilisation at several temperatures in a range from -15 °C to +80 °C. This paper describes the early experimental results of the chip temperature dependence. The detector equalisation and validity of the original equalisation dependently on different temperatures is examined. The changes in the detector could cause the errors and shifts of the detection limit for low-energies.

Název v anglickém jazyce

Timepix: Influence of temperature and vacuum on equalisation of X-ray detector and its verification

Popis výsledku anglicky

The thermal dependence of the semiconductor detector is one of the critical properties. This manuscript describes changes in the threshold scans, equalisation and its verification for the particle counting pixel detector Timepix. The Timepix detector family has great potential for use not only in space, i.e. for small satellite (CubeSat) missions, but also in many other areas like medicine, material testing or particle colliders (i.e. Large Hadron Collider). In this case, several experiments were performed with the Timepix detector under the vacuum conditions as well as ambient conditions with the thermal stabilisation at several temperatures in a range from -15 °C to +80 °C. This paper describes the early experimental results of the chip temperature dependence. The detector equalisation and validity of the original equalisation dependently on different temperatures is examined. The changes in the detector could cause the errors and shifts of the detection limit for low-energies.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

<a href="/cs/project/GJ18-10088Y" target="_blank" >GJ18-10088Y: Vývoj algoritmů pro rentgenové monitorování oblohy s optikou Račí oko a detektorem Timepix.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název statě ve sborníku

UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XXI

ISBN

9781510629295

ISSN

0277-786X

e-ISSN

—

Počet stran výsledku

9

Strana od-do

—

Název nakladatele

SPIE

Místo vydání

Bellingham

Místo konání akce

San Diego

Datum konání akce

11. 8. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000511172300035