A new limit on the resonant absorption of solar axions obtained via 169Tm-containing bolometer
Year: 2021
Type: conference-paper
Abstract: A newly developed experimental technique based on 169Tm-containing cryogenic bolometer detector was employed in order to perform the search for solar axions. The inclusion of target material into the active detector volume allowed for significant increase in sensitivity to axion parameters. A short 6.6 days measurement campaign with 8.18 g detector crystal yielded the following limits on axion couplings: | g A γ ( g A N 0 + g A N 3 ) ≤ 1.44 × 10 − 14 GeV − 1 and | g A e ( g A N 0 + g A N 3 ) ≤ 2.81 × 10 − 16 . The achieved results demonstrate high scalability potential of presented experimental approach.
Authors: A H Abdelhameed, S V Bakhlanov, P Bauer, A Bento, E Bertoldo, L Canonica, A V Derbin, I S Drachnev, N Ferreiro Iachellini, D Fuchs, D Hauff, A M Kuzmichev, M Laubenstein, D A Lis, I S Lomskaya, M Mancuso, V N Muratova, S Nagorny, S Nisi, F Petricca, F Proebst, J Rothe, V V Ryabchenkov, S E Sarkisov, D A Semenov, K A Subbotin, M V Trushin, E V Unzhakov, E V Zharikov
Institutions: Max Planck Institute for Physics, Kurchatov Institute, Petersburg Nuclear Physics Institute, University of Coimbra, Istituto Nazionale di Fisica Nucleare, Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del Gran Sasso, Prokhorov General Physics Institute, Queen's University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Awards: G3663405584, G6430590879, G8512623109
OpenAlex ID: W4200197969