Radiation hardness investigation of avalanche photodiodes for the Projectile Spectator Detector readout at the compressed baryonic matter experiment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00315305" target="_blank" >RIV/68407700:21340/15:00315305 - isvavai.cz</a>
Alternative codes found
RIV/61389005:_____/15:00444999
Result on the web
<a href="http://dx.doi.org/10.1016/j.nima.2014.11.071" target="_blank" >http://dx.doi.org/10.1016/j.nima.2014.11.071</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.nima.2014.11.071" target="_blank" >10.1016/j.nima.2014.11.071</a>
Alternative languages
Result language
angličtina
Original language name
Radiation hardness investigation of avalanche photodiodes for the Projectile Spectator Detector readout at the compressed baryonic matter experiment
Original language description
Abstract In this paper, we discuss results of avalanche photodiodes radiation tests for Projectile Spectator Detector at future Compressed Baryonic Matter experiment. The tests were carried out in Nuclear Physics Institute of ASCR in Řež using the cyclotron facility. Secondary neutron beam was used for irradiation because the main radiation damage in the Projectile Spectator Detector is caused by neutrons. Two types of the avalanche photodiodes from Zecotek and Ketek manufacturers were investigated. Special attention was given to the noise investigation and self-annealing after the irradiation. We have irradiated two Ketek PM3375 diodes with equivalent dose for 1 MeV neutrons equal to 2.5±0.2x10<sup>12</sup> n/cm<sup>2</sup>, and single Zecotek MAPD-3N diode with equivalent dose for 1 MeV neutrons equal to 3.4±0.2x10<sup>12</sup> n/cm<sup>2</sup>. All the types of the diodes have shown an increasing level of the noise after the irradiation. From that we can conclude that those avalanche photodiodes are not able to detect single photons anymore due to high noise levels.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
ISSN
0168-9002
e-ISSN
1872-9576
Volume of the periodical
787
Issue of the periodical within the volume
01.06.2015
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
4
Pages from-to
117-120
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-84939964018