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NSR database version of April 27, 2024.

Search: Author = O.I.Kochetov

Found 11 matches.

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2013RU03      Bull.Rus.Acad.Sci.Phys. 77, 379 (2013); Izv.Akad.Nauk RAS, Ser.Fiz 77, 424 (2013)

N.I.Rukhadze, V.B.Brudanin, Ch.Briancon, P.Cermak, O.I.Kochetov, F.Mamedov, P.Loaiza, F.Piquemal, E.N.Rukhadze, Yu.A.Shitov, I.Stekl, G.Warot, E.A.Yakushev, M.Zampaolo

A Highly Efficient HPGE Gamma-Ray Spectrometer for Investigating ββ Decay to Excited States

doi: 10.3103/S1062873813040230
Citations: PlumX Metrics

2009TS04      JETP Lett. 89, 280 (2009); Pisma Zh.Eksp.Teor.Fiz. 89, 327 (2009)

A.V.Tsvyashchenko, L.N.Fomicheva, A.V.Salamatin, A.I.Velichkov, O.I.Kochetov, G.K.Ryasny, A.A.Sorokin, M.Budzynski

Investigation of hyperfine quadrupole interactions in UGe₂ and UAl₂ compounds on ¹¹¹Cd probe nuclei by the perturbed angular correlation method

NUCLEAR REACTIONS ¹⁰⁹Ag(α, 2n), E=30 MeV; Measured Eγ, Iγ(θ, t), γγ-coin; deduced nuclear quadrupole hyperfine interaction parameters in UGe2 and UAl2 compounds; Deduced hyperfine structure. Time dependent perturbed angular correlation method.

doi: 10.1134/S0021364009060046
Citations: PlumX Metrics

2004KO61      Yad.Fiz. 67, 2018 (2004); Phys.Atomic Nuclei 67, 1995 (2004)

O.I.Kochetov, on behalf of the NEMO Collaboration

First Results from the NEMO-3 Experiment

RADIOACTIVITY ⁸²Se, ¹⁰⁰Mo, ¹¹⁶Cd, ¹⁵⁰Nd(2β^-); measured two-electron sum energy spectra, 2ν-accompanied 2β-decay T_1/2, 0ν-accompanied 2β-decay T_1/2 lower limits.

doi: 10.1134/1.1825518
Citations: PlumX Metrics

2001AK12      Bull.Rus.Acad.Sci.Phys. 65, 1166 (2001)

Z.Z.Akselrod, A.I.Velichkov, N.A.Korolev, O.I.Kochetov, N.A.Lebedev, M.Milanov, A.F.Novgorodov, V.V.Timkin, D.V.Filosofov, E.N.Shirani

Perturbed Angular Correlations in ¹¹¹Cd in Frozen Aqueous Solutions of ¹¹¹In and ^111mCd

RADIOACTIVITY ¹¹¹In(EC) [from Ag(α, xn)]; measured Eγ, Iγ, γγ-coin, perturbed angular correlations for source implanted in aqueous solutions; deduced hyperfine interaction parameters.

2000AK14      Z.Naturforsch. 55a, 151 (2000)

Z.Z.Akselrod, D.V.Filosofov, J.Busa, T.Busova, O.I.Kochetov, N.A.Lebedev, A.F.Novgorodov, V.N.Pavlov, A.V.Salamatin, E.N.Shirani, V.V.Timkin

¹¹¹Cd Time Differential Perturbed Angular Correlation Studies of High Specific Activity ¹¹¹In-Aqueous Solutions

RADIOACTIVITY ¹¹¹In(EC) [from ¹⁰⁹Ag(α, 2n)]; measured Eγ, Iγ(θ, H, t), γγ-coin. ¹¹¹Cd deduced nuclear quadrupole interactions in various materials. Time-differential perturbed angular correlation technique.

1991EG02      Nucl.Phys. A524, 425 (1991)

Y.G.Egorov, V.B.Brudanin, O.I.Kochetov, V.N.Pavlov, J.Slovak

Investigation of Spin-Neutrino Correlation in Decay of Polarized ⁵⁶Co Nuclei

RADIOACTIVITY ⁵⁹Co; measured Doppler shifts, Eγ, Iγ(θ); deduced ⁵⁶Fe ion recoil in Fe crystal lattice. ⁵⁶Co deduced sign of μ. Polarized nuclei, Ge(Li) detector.

doi: 10.1016/0375-9474(91)90278-E
Citations: PlumX Metrics

1990KO29      Hyperfine Interactions 59, 521 (1990)

O.I.Kochetov, J.Sarzynski, V.M.Tsupko-Sitnikov, Z.Z.Akselrod, B.A.Komissarova, V.I.Krylov, L.N.Kryukova, G.K.Ryasny, L.G.Shpinkova, A.A.Sorokin, A.V.Tsvyashchenko

Hyperfine Interaction for ¹⁸¹Ta Nuclei in the Laves Phases LuFe₂ and GdFe₂

RADIOACTIVITY ¹⁸¹Hf; measured γγ(θ, H, t); deduced hyperfine magnetic field for ¹⁸¹Ta in Laves phase LuFe₂, GdFe₂.

doi: 10.1007/BF02401287
Citations: PlumX Metrics

1985MU13      Izv.Akad.Nauk SSSR, Ser.Fiz. 49, 900 (1985); Bull.Acad.Sci.USSR, Phys.Ser. 49, No.5, 60 (1985)

A.I.Muminov, A.Akbarov, B.Ibragimov, O.I.Kochetov, I.K.Kuldzhanov, R.Razhabbaev

γγ-Angular Correlations in ¹⁰⁸Cd

NUCLEAR STRUCTURE ^{108,106,110,112,114,116}Cd; measured levels, B(E2). Quasiparticle-phonon model.

RADIOACTIVITY ¹⁰⁸In(β⁺), (EC); measured Eγ, Iγ, γγ(θ). ¹⁰⁸Cd deduced levels, J, π, γ-multipolarity, δ, B(E2). Quasiparticle-phonon model.

1982BU16      Rev.Roum.Phys. 27, 143 (1982)

M.Budzinski, T.Bedike, V.Zhuk, O.I.Kochetov, G.Lizurei, A.M.Muminov, Kh.Nezgoda, I.Popescu, M.Subotovich, O.Usmanov, T.Khazratov, V.M.Tsupko-Sitnikov

Angular Correlation in ¹⁷³Yb

RADIOACTIVITY ¹⁷³Lu(EC) [from Ta(p, X), E=660 MeV]; measured γγ(θ), γ(ce)(θ). ¹⁷³Yb levels deduced γ-branching, γ multipolarity, δ. Quasiparticle plus phonon model, Coriolis interaction.

1980BU26      Izv.Akad.Nauk SSSR, Ser.Fiz. 44, 1831 (1980)

M.Budzynski, E.P.Grigorev, K.Ya.Gromov, O.I.Kochetov, G.Lizurei, Kh.Nezgoda, A.I.Muminov, M.Subotovich, T.Khazratov, Yu.V.Yushkevich

Angular Correlation of ¹⁶⁶Er γ-Rays

RADIOACTIVITY ¹⁶⁶Tm [from Ta spallation]; measured γγ(θ). ¹⁶⁶Er deduced γ-multipolarity, δ(E2/M1).

1980BU27      Izv.Akad.Nauk SSSR, Ser.Fiz. 44, 1791 (1980)

M.Budzynski, O.I.Kochetov, N.A.Lebedev, G.Lizurei, A.I.Muminov, Kh.Nezgoda, M.Subotovich, T.Khazratov

Perturbed Angular Correlation of the 180-86 keV Cascade in ¹⁵⁵Gd

RADIOACTIVITY ¹⁵⁵Tb [from Ta(p, X), E=660 MeV]; measured Eγ, Iγ, γγ(θ, t, T). ¹⁵⁵Gd deduced γ-branching, γ-multipolarity, δ.