Test of pixel detectors for laser-driven accelerated particle beams

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21670%2F11%3A00188150" target="_blank" >RIV/68407700:21670/11:00188150 - isvavai.cz</a>

Výsledek na webu

<a href="http://iopscience.iop.org/1748-0221/6/12/C12030" target="_blank" >http://iopscience.iop.org/1748-0221/6/12/C12030</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1748-0221/6/12/C12030" target="_blank" >10.1088/1748-0221/6/12/C12030</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Test of pixel detectors for laser-driven accelerated particle beams

Popis výsledku v původním jazyce

Experiments have been performed at the Munich 14MV Tandem accelerator with 8-20MeV protons in dc and pulsed beam, the latter producing comparable flux as a LDA ion pulse. For detection tests we chose the position-sensitive quantum-counting semiconductorpixel detector Timepix which also provides per-pixel energy- or time-sensitivity. Additionally other types of commercially available pixel detectors are being evaluated such as the RadEye-1, a large area (25 x 50 mm2) CMOS image sensor. All of these devices are able to resolve individual ions with high spatial- and energy-resolution down to the level of mm and tens of keV, respectively. Various beam delivering parameters of the accelerator were thus evaluated and verified. The different readout modes ofthe Timepix detector which is operated with an integrated USB-based readout interface allow online visualization of single and time-integrated events. Therefore Timepix offers the greatest potential in analyzing the beam parameters

Název v anglickém jazyce

Test of pixel detectors for laser-driven accelerated particle beams

Popis výsledku anglicky

Experiments have been performed at the Munich 14MV Tandem accelerator with 8-20MeV protons in dc and pulsed beam, the latter producing comparable flux as a LDA ion pulse. For detection tests we chose the position-sensitive quantum-counting semiconductorpixel detector Timepix which also provides per-pixel energy- or time-sensitivity. Additionally other types of commercially available pixel detectors are being evaluated such as the RadEye-1, a large area (25 x 50 mm2) CMOS image sensor. All of these devices are able to resolve individual ions with high spatial- and energy-resolution down to the level of mm and tens of keV, respectively. Various beam delivering parameters of the accelerator were thus evaluated and verified. The different readout modes ofthe Timepix detector which is operated with an integrated USB-based readout interface allow online visualization of single and time-integrated events. Therefore Timepix offers the greatest potential in analyzing the beam parameters

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Instrumentation

ISSN

1748-0221

e-ISSN

—

Svazek periodika

6

Číslo periodika v rámci svazku

—

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

5

Strana od-do

1-5

Kód UT WoS článku

000299536600030

EID výsledku v databázi Scopus

—