Possible evidence for the production of Ar $$_2^{-}$$ 2 ∗ - metastable negative molecular ions in ga...
Possible evidence for the production of Ar $$_2^{-}$$ 2 ∗ - metastable negative molecular ions in gaseous argon of two-phase detectors for dark matter searches
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Author / Creator
A. Buzulutskov , E. Frolov , E. Borisova , V. Nosov , V. Oleynikov and A. Sokolov
Publisher
SpringerOpen
Journal title
Language
English
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Publisher
SpringerOpen
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Contents
Abstract Our recent studies of electroluminescence (EL) properties in two-phase argon detectors for dark matter searches have revealed the presence of unusual delayed pulses in the EL signal in the form of two slow components with time constants of about 5 and 50 $$\upmu \text {s}$$ μ s . These components were shown to be present in the charge sig...
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Full title
Possible evidence for the production of Ar $$_2^{-}$$ 2 ∗ - metastable negative molecular ions in gaseous argon of two-phase detectors for dark matter searches
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Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_6ebf8673a1384288908437e611cdcdb7
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_6ebf8673a1384288908437e611cdcdb7
Other Identifiers
E-ISSN
1434-6052
DOI
10.1140/epjc/s10052-023-12088-4
