Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Characterization of argon recoils at the keV scale with ReD and ReD+. / Pandola, L.; Agnes, P.; Ahmad, I. и др.
в: Journal of Instrumentation, Том 21, № 4, C04050, 17.04.2026.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Characterization of argon recoils at the keV scale with ReD and ReD+
AU - Pandola, L.
AU - Agnes, P.
AU - Ahmad, I.
AU - Albergo, S.
AU - Albuquerque, I.
AU - Atzori Corona, M.
AU - Ave, M.
AU - Bottino, B.
AU - Cadeddu, M.
AU - Caminata, A.
AU - Canci, N.
AU - Caravati, M.
AU - Consiglio, L.
AU - Davini, S.
AU - De Napoli, M.
AU - Dias, L. K.S.
AU - Dolganov, G.
AU - Fiorillo, G.
AU - Franco, D.
AU - Gulino, M.
AU - Hessel, T.
AU - Kemmerich, N.
AU - Kimura, M.
AU - Kuźniak, M.
AU - La Commara, M.
AU - Machts, J.
AU - Matteucci, G.
AU - Moura Santos, E.
AU - Nikoloudaki, E.
AU - Oleynikov, V.
AU - Perez Varona, R.
AU - Pino, N.
AU - Puglia, S. M.R.
AU - Rescigno, M.
AU - Sablone, D.
AU - Sales Costa, B.
AU - Sanfilippo, S.
AU - Sunny, C.
AU - Suvorov, Y.
AU - Tartaglia, R.
AU - Testera, G.
AU - Tricomi, A.
AU - Wada, M.
AU - Wang, Y.
AU - Wojaczyński, R.
AU - Zakhary, P.
N1 - The support of INFN Sezione di Catania and INFN Laboratori Nazionali del Sud is gratefully acknowledged. This work has been supported by the PRIN2022 grant 2022JCYC9E, call for tender No. 104 published on 2.2.2022 of the Italian Ministry of University and Research (MUR) under the National Recovery and Resilience Plan (NRRP), Mission 4, Component 2, Investment 1.1, funded by the European Union — NextGenerationEU, CUP I53D23000690006. This work is supported by the NCN, Poland (2021/42/E/ST2/00331), the EU’s Horizon 2020 (No 952480, DarkWave project), IRAP AstroCeNT (Grant No. MAB/2018/7) funded by FNP from ERDF, and the São Paulo Research Foundation (FAPESP) (Grant No. 2021/11489-7). The authors also acknowledge the support of the French Agence Nationale de la Recherche (ANR), under grants ANR-22-CE31-0021 (project X-ArT) and ANR-23-CE31-0015 (project FIDAR), and of IN2P3-COPIN (No. 20-152). This work is also supported by the National Key Research and Development Project of China, Grant No. 2022YFA1602001.
PY - 2026/4/17
Y1 - 2026/4/17
N2 - The ReD experiment measured the ionization yield Qy of argon for nuclear recoils in the 2–10 keV range using a dual-phase Time Projection Chamber irradiated with neutrons from a 252Cf fission source. The measurement extends coverage below 7 keV, confirms consistency with previous data above 7 keV, and indicates a higher Qy at lower energies. These results are relevant for argon-based experiments searching for dark matter in the form of low-mass Weakly Interacting Massive Particles, which are very sensitive to the modeling of the detector response in this energy range.
AB - The ReD experiment measured the ionization yield Qy of argon for nuclear recoils in the 2–10 keV range using a dual-phase Time Projection Chamber irradiated with neutrons from a 252Cf fission source. The measurement extends coverage below 7 keV, confirms consistency with previous data above 7 keV, and indicates a higher Qy at lower energies. These results are relevant for argon-based experiments searching for dark matter in the form of low-mass Weakly Interacting Massive Particles, which are very sensitive to the modeling of the detector response in this energy range.
KW - Dark Matter detectors (WIMPs, axions, etc.)
KW - Detector modelling and simulations II (electric fields, charge transport, multiplication and induction, pulse formation, electron emission, etc)
KW - Noble liquid detectors (scintillation, ionization, double-phase)
UR - https://www.scopus.com/pages/publications/105037431309
UR - https://elibrary.ru/item.asp?id=91306726
UR - https://www.mendeley.com/catalogue/69629610-e975-3b82-b02f-44ba1ff48963/
U2 - 10.1088/1748-0221/21/04/C04050
DO - 10.1088/1748-0221/21/04/C04050
M3 - Article
VL - 21
JO - Journal of Instrumentation
JF - Journal of Instrumentation
SN - 1748-0221
IS - 4
M1 - C04050
T2 - Light Detection In Noble Elements
Y2 - 21 October 2025 through 24 October 2025
ER -
ID: 81337354