Measurement of the charge collection in irradiated miniature sensors for the upgrade of the ATLAS phase-II strip tracker

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F19%3A10398062" target="_blank" >RIV/00216208:11320/19:10398062 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/19:00540295
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=fTjWd8ZVvF" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=fTjWd8ZVvF</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.nima.2018.10.007" target="_blank" >10.1016/j.nima.2018.10.007</a>

Result language
angličtina
Original language name
Measurement of the charge collection in irradiated miniature sensors for the upgrade of the ATLAS phase-II strip tracker
Original language description
Miniature sensors with external dimensions of 10 mm x 10 mm were produced together with full-size sensors for the innermost ring (R0) of the end-cap part in the upgraded ATLAS inner tracker (ITk). AC- and DC-coupled n-type strips with three different pitches (wide, default and narrow) were processed on high-resistivity p-type FZ silicon substrates by Hamamatsu Photonics. The miniature sensors were irradiated with 70-MeV protons at CYRIC, Tohoku University (Japan) and reactor neutrons at the Jozef Stefan Institute (Slovenia) to three different 1-MeV neutron equivalent fluences: 0.5, 1 and 2 x 10(15) n(eq) cm(-2). The upper fluence range exceeds the highest anticipated in the innermost part of the ATLAS ITk-Strips over the HL-LHC lifetime (similar to 1.25 x 10(15) n(eq) cm(2)). The charge collection in the test sensors was evaluated systematically using a Sr-90 beta-source and an Alibava analogue readout system at reverse-bias voltages up to 1000 V.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
ISSN
0168-9002
e-ISSN
—
Volume of the periodical
924
Issue of the periodical within the volume
924
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
153-159
UT code for WoS article
000461827900032
EID of the result in the Scopus database
2-s2.0-85055730243

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