Phonon and Charge Signals from IR and X Excitation in the SELENDIS Ge Cryogenic Detector
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A90107%2F22%3A00363813" target="_blank" >RIV/68407700:90107/22:00363813 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/s10909-022-02826-5" target="_blank" >https://doi.org/10.1007/s10909-022-02826-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10909-022-02826-5" target="_blank" >10.1007/s10909-022-02826-5</a>
Alternative languages
Result language
angličtina
Original language name
Phonon and Charge Signals from IR and X Excitation in the SELENDIS Ge Cryogenic Detector
Original language description
The aim of the SELENDIS project within the EDELWEISS collaboration is to observe single e(-)h(+) pairs in lightweight (3.3 g) cryogenic germanium bolometers with charge and phonon readout at biases up to similar to 100 V. These devices are ideal to characterize in detail the mechanism of charge creation and collection in cryogenic germanium detectors. Electron-hole pairs are produced in the bulk of the detector either by the injection of pulsed IR laser or by neutron activation of germanium inducing the K, L and M lines from Ge-71 electron capture decays. Low-energy laser pulses are also used to probe the single e(-)h(+) pair sensitivity of Ge bolometers. Preliminary results are used to compare these two modes of charge creation, an important step toward a detailed characterization of Ge bolometers for their use in subMeV dark matter searches.
Czech name
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Czech description
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Classification
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
10304 - Nuclear physics
Result continuities
Project
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Continuities
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Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF LOW TEMPERATURE PHYSICS
ISSN
0022-2291
e-ISSN
1573-7357
Volume of the periodical
209
Issue of the periodical within the volume
3-4
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
263-270
UT code for WoS article
000850026800001
EID of the result in the Scopus database
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