NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = N.G.Kovtun Found 5 matches. 2021BE20 J.Phys.(London) G48, 085104 (2021) P.Belli, R.Bernabei, F.Cappella, V.Caracciolo, R.Cerulli, F.A.Danevich, A.Incicchitti, D.V.Kasperovych, V.V.Kobychev, G.P.Kovtun, N.G.Kovtun, M.Laubenstein, V.Merlo, D.V.Poda, O.G.Polischuk, A.P.Shcherban, S.Tessalina, V.I.Tretyak New experimental limits on double-beta decay of osmium RADIOACTIVITY 184Os(2EC), 192Os(2β-); measured decay products, Eγ, Iγ; deduced T1/2 limits. Comparison with available data.
doi: 10.1088/1361-6471/ac068a
2020BE23 Phys.Rev. C 102, 024605 (2020) P.Belli, R.Bernabei, F.Cappella, V.Caracciolo, R.Cerulli, F.A.Danevich, A.Incicchitti, D.V.Kasperovych, V.V.Kobychev, G.P.Kovtun, N.G.Kovtun, M.Laubenstein, D.V.Poda, O.G.Polischuk, A.P.Shcherban, S.Tessalina, V.I.Tretyak Search for α decay of naturally occurring osmium nuclides accompanied by γ quanta RADIOACTIVITY 184,186,187,188,189,190,192Os(α); measured Eα, Iα to the lowest excited states in daughter nuclei using an ultrapure natural osmium sample and an ultra-low-background Broad-Energy Ge detector at the Gran Sasso National Laboratory of INFN; deduced lower limits of half-lives for 15 decays. Comparison with previous experimental results, and with theoretical estimates.
doi: 10.1103/PhysRevC.102.024605
2013BE07 Eur.Phys.J. A 49, 24 (2013) P.Belli, R.Bernabei, F.Cappella, R.Cerulli, F.A.Danevich, S.d'Angelo, A.Di Marco, A.Incicchitti, G.P.Kovtun, N.G.Kovtun, M.Laubenstein, D.V.Poda, O.G.Polischuk, A.P.Shcherban, V.I.Tretyak First search for double-β decay of 184Os and 192Os RADIOACTIVITY 184,192Os(2β); measured Eγ, Iγ using ultra-low background HPGe; deduced T1/2 limits.
doi: 10.1140/epja/i2013-13024-9
2013BE09 Phys.Rev. C 87, 034607 (2013) P.Belli, R.Bernabei, F.Cappella, R.Cerulli, F.A.Danevich, S.d'Angelo, A.Incicchitti, G.P.Kovtun, N.G.Kovtun, M.Laubenstein, D.V.Poda, O.G.Polischuk, A.P.Shcherban, D.A.Solopikhin, J.Suhonen, V.I.Tretyak Search for 2β decays of 96Ru and 104Ru by ultralow-background HPGe γ spectrometry at LNGS: Final results RADIOACTIVITY 96Ru(2β+), (β+EC), (2EC); 104Ru(2β-); measured Eγ, Iγ, lower limits of half-lives for 2ν2β+, 0ν2β+, 2νϵβ+, 0νϵβ+, 2ν2ϵ, 0ν2ϵ, 0ν2K, 0νKL, 0ν2L, 2νβ-, 0ν2β- decay modes at Gran Sasso National Laboratory. Comparison of half-life limits with previous experimental and theoretical results.
doi: 10.1103/PhysRevC.87.034607
2012BE48 J.Phys.:Conf.Ser. 375, 042024 (2012) P.Belli, R.Bernabei, R.S.Boiko, V.B.Brudanin, F.Cappella, V.Caracciolo, R.Cerulli, D.M.Chernyak, F.A.Danevich, S.d'Angelo, A.Di Marco, M.L.Di Vacri, E.N.Galashov, A.Incicchitti, V.V.Kobychev, G.P.Kovtun, N.G.Kovtun, V.M.Mokina, M.Laubenstein, S.S.Nagorny, S.Nisi, D.V.Poda, R.B.Podviyanuk, O.G.Polischuk, D.Prosperi, A.P.Shcherban, V.N.Shlegel, D.A.Solopikhin, Y.G.Stenin, J.Suhonen, A.V.Tolmachev, V.I.Tretyak, Y.V.Vasiliev, R.P.Yavetskiy Searches for neutrinoless resonant double electron captures at LNGS
doi: 10.1088/1742-6596/375/1/042024
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