Samankaltainen aineisto
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Cosmic-ray muon flux at Canfranc Underground Laboratory
Trzaska, Wladyslaw Henryk; Slupecki, Maciej; Bandac, Iulian; Bayo, Alberto; Bettini, Alessandro; Bezrukov, Leonid; Enqvist, Timo; Fazliakhmetov, Almaz; Ianni, Aldo; Inzhechik, Lev; Joutsenvaara, Jari; Kuusiniemi, Pasi; Loo, Kai; Lubsandorzhiev, Bayarto; Nozik, Alexander; Peña Garay, Carlos; Poliakova, Maria (Springer, 2019)Residual flux and angular distribution of high-energy cosmic muons have been measured in two underground locations at the Canfranc Underground Laboratory (LSC) using a dedicated Muon Monitor. The instrument consists of ... -
Decay of the key 92-keV resonance in the 25Mg(p,γ) reaction to the ground and isomeric states of the cosmic γ-ray emitter 26Al
Kankainen, A.; Woods, P.J.; Doherty, D.T.; Albers, H.M.; Albers, M.; Ayangeakaa, A.D.; Carpenter, M.P.; Chiara, C.J.; Harker, J.L.; Janssens, R.V.F.; Lederer-Woods, C.; Seweryniak, D.; Strieder, F.; Zhu, S. (Elsevier BV, 2021)The 92-keV resonance in the 25Mg(p,γ)26Al reaction plays a key role in the production of 26Al at astrophysical burning temperatures of ≈100 MK in the Mg-Al cycle. However, the state can decay to feed either the ground, ... -
Performance study of a 3×1×1 m3 dual phase liquid Argon Time Projection Chamber exposed to cosmic rays
WA105 collaboration (IOP Publishing, 2021)We report the results of the analyses of the cosmic ray data collected with a 4 tonne (3×1×1 m3) active mass (volume) Liquid Argon Time-Projection Chamber (TPC) operated in a dual-phase mode. We present a detailed study ... -
Revised decay properties of the key 93-keV resonance in the 25Mg(p,γ) reaction and its influence on the MgAl cycle in astrophysical environments
Lotay, G.; Doherty, D. T.; Janssens, R. V. F.; Seweryniak, D.; Albers, H. M.; Almaraz-Calderon, S.; Carpenter, M. P.; Champagne, A. E.; Chiara, C. J.; Hoffman, C. R.; Iliadis, C.; Kankainen, A.; Lauritsen, T.; Zhu, S. (American Physical Society (APS), 2022)The γ-decay properties of an excited state in 26Al at 6398.3(8) keV have been reexamined using the 11B+16O fusion-evaporation reaction. This level represents a key 93.1(8)-keV resonance in the 25Mg+p system and its relative ... -
New constraints on the Al25(p,γ) reaction and its influence on the flux of cosmic γ rays from classical nova explosions
Canete, L.; Lotay, G.; Christian, G.; Doherty, D. T.; Catford, W. N.; Hallam, S.; Seweryniak, D.; Albers, H. M.; Almaraz-Calderon, S.; Bennett, E. A.; Carpenter, M. P.; Chiara, C. J.; Greene, J. P.; Hoffman, C. R.; Janssens, R. V. F.; José, J.; Kankainen, A.; Lauritsen, T.; Matta, A.; Moukaddam, M.; Ota, S.; Saastamoinen, A.; Wilkinson, R.; Zhu, S. (American Physical Society (APS), 2021)The astrophysical 25Al(p,γ)26Si reaction represents one of the key remaining uncertainties in accurately modeling the abundance of radiogenic 26Al ejected from classical novae. Specifically, the strengths of key proton-unbound ...
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