NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = V.A.Kurkin Found 38 matches. 2017GO07 Phys.Atomic Nuclei 80, 1 (2017); Yad.Fiz. 80, 2 (2017) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Level structure of 164Dy from the (n, n'γ) reaction NUCLEAR REACTIONS 164Dy(n, n'), E fast; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, angular distributions of gamma rays with respect to the neutron-beam axis, J, π, level scheme, rotational bands. The IR-8 reactor at the National Research Center Kurchatov Institute.
doi: 10.1134/S1063778816050082
2017GO21 Phys.Atomic Nuclei 80, 1039 (2017) L.I.Govor, V.A.Kurkin, I.V.Mikhailov Investigations of Properties of 89Y Levels with Reactor Fast Neutrons NUCLEAR REACTIONS 89Y(n, n'γ), E=0.05-4.5 MeV; measured Eγ, Iγ(θ) using HPGe; deduced 164 γ-ray transitions intensity, energy, J, π, T1/2 of lowest 32 levels using DSAM (Doppler Shift Attenuation Method).
doi: 10.1134/S1063778817060102
2015GO08 Phys.Atomic Nuclei 78, 167 (2015); Yad.Fiz. 78, 191 (2015) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov On the absence of rotational levels for JπK = 0+02 and 2+22 nonrotational states in 164Dy and 166Er
doi: 10.1134/S1063778815020155
2014GO06 Phys.Atomic Nuclei 77, 131 (2014); Yad.Fiz. 77, 154 (2014) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Investigation of 238U in the (n, n'γ) reaction NUCLEAR REACTIONS 238U(n, nγ), (n, F), E fast; measured reaction products, Eγ, Iγ; deduced fission fragment yields, γ-ray energy and intensity, J, π, level scheme.
doi: 10.1134/S1063778814010086
2012GO25 Phys.Atomic Nuclei 75, 1432 (2012); Yad.Fiz. 75, 1511 (2012) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Investigation of γ radiation from 178Hf in the respective (n, n'γ) reaction NUCLEAR REACTIONS 178Hf(n, nγ), E < 2 MeV; measured reaction products, Eγ, Iγ; deduced energy levels, J, π, rotational bands. Comparison with available data.
doi: 10.1134/S1063778812110058
2010GO12 Phys.Atomic Nuclei 73, 1101 (2010); Yad.Fiz. 73, 1139 (2010) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov On the Kπ = O+ rotational bands in the 178Hf nucleus NUCLEAR REACTIONS 178Hf(n, nγ), E not given; measured Eγ, Iγ, γ-γ-coin.; deduced angular distribution of g-rays, rotational bands, level scheme, J, π, deformation.
doi: 10.1134/S106377881007001X
2010GO15 Phys.Atomic Nuclei 73, 1289 (2010); Yad.Fiz. 73, 1331 (2010) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Multipole mixtures in gamma transitions from the reaction 92Mo(n, n'γ) NUCLEAR REACTIONS 92Mo(n, n'γ), E not given; measured Eγ, Iγ; deduced level energies, yields, σ(θ).
doi: 10.1134/S1063778810080016
2009DE05 Phys.Atomic Nuclei 72, 201 (2009); Yad.Fiz. 72, 228 (2009) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Deexcitation of Kπ = 0+2, 0+3, and 2+1 levels by M1 transitions in nonspherical even-even nuclei
doi: 10.1134/S106377880902001X
2009DE06 Phys.Atomic Nuclei 72, 209 (2009); Yad.Fiz. 72, 236 (2009) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Confrontation of nucleus deformation and multipole mixture parameters in (2+0n-2+01) transitions with rotational band structure for Kπ = 0+2 and 0+3
doi: 10.1134/S1063778809020021
2009GO33 Phys.Atomic Nuclei 72, 1799 (2009); Yad.Fiz. 72, 1859 (2009) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Multipole mixtures in gamma transitions in the (n, n'γ) reaction on 160Gd NUCLEAR REACTIONS 160Gd(n, n'γ), E=fast; measured Eγ, Iγ; deduced level scheme, rotational bands, σ(θ) of gamma rays. Comparison with quasiparticle-phonon model.
doi: 10.1134/S1063778809110015
2008DE28 Phys.Atomic Nuclei 71, 1839 (2008); Yad.Fiz. 71, 1870 (2008) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Investigation of multipole mixtures in gamma transitions by means of the reaction 232Th(n, n'γ) NUCLEAR REACTIONS 232Th(n, n'), E=fast; measured Eγ, Iγ. 232Th; deduced levels, J, π.
doi: 10.1134/S1063778808110021
2008GO25 Phys.Atomic Nuclei 71, 1339 (2008); Yad.Fiz. 71, 1367 (2008) L.I.Govor, A.M.Demidov, V.A.Kurkin, I.V.Mikhailov Investigation of 88Sr in the reaction Sr(n, n'γ) NUCLEAR REACTIONS 88Sr(n, n'γ), E not given; measured Eγ, Iγ, Iγ(θ), lifetimes; deduced levels, mixing ratios, B(E2), B(M1); HPGe detector; DSA method.
doi: 10.1134/S1063778808080036
2007DE07 Phys.Atomic Nuclei 70, 231 (2007); Yad.Fiz. 70, 254 (2007) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov On the deexcitation of phonon excitations in nonspherical even-even nuclei by M1 transitions NUCLEAR STRUCTURE 158Gd, 160Dy, 168,170Er, 176Yb, 182W, 178Os; compiled, analyzed interband transitions δ, ground and excited states configurations.
doi: 10.1134/S1063778807020032
2006DE19 Phys.Atomic Nuclei 69, 555 (2006); Yad.Fiz. 69, 579 (2006) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Multipole Mixtures in γ Transitions from the Reaction 154Sm(n, n'γ) NUCLEAR REACTIONS 154Sm(n, n'γ), E=fast; measured Eγ, Iγ. 154Sm deduced levels, J, π, δ.
doi: 10.1134/S1063778806040016
2006DE30 Phys.Atomic Nuclei 69, 1173 (2006) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov On Deexcitation of β- and γ-Rotational Bands in Nonspherical Even-Even Nuclei NUCLEAR STRUCTURE 148,150Nd, 150,152,154Sm, 152,154,156,158Gd, 160,162,164Dy, 164,166,168,170Er, 172,174,176Yb, 174Hf, 182,184,186W, 174,176,178,180,182,184,186,188,190Os, 186,192Pt; compiled, analyzed rotational band transitions mixing ratios.
doi: 10.1134/S1063778806070131
2004DE49 Yad.Fiz. 67, 1908 (2004); Phys.Atomic Nuclei 67, 1884 (2004) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Employing (n, n'γ) Reactions to Exclude Nuclear Levels Erroneously Introduced in Other Investigations: On the 31- Level in 56Fe NUCLEAR REACTIONS 56Fe, 104,106Pd, 106,110,112,114,116Cd, 114,118,120,122,124Sn, 122,124,126,128,130Te, 136,138Ba, 140,142Ce, 142,144,146Nd, 148Sm(n, n'γ), E fast; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, excluded levels in adopted data sets. Fast-neutron beams from a PWR reactor of the IR-8 type.
doi: 10.1134/1.1811195
2002GO15 Yad.Fiz. 65, 819 (2002); Phys.Atomic Nuclei 65, 785 (2002) L.I.Govor, A.M.Demidov, V.A.Kurkin Multipole Mixtures in γ Transitions Accompanying the (n, n'γ) Reaction on 162Dy NUCLEAR REACTIONS 162Dy(n, n'), E=fast; measured Eγ, Iγ(θ). 162Dy deduced transitions δ. Comparisons with previous results.
doi: 10.1134/1.1481469
2000DE59 Bull.Rus.Acad.Sci.Phys. 64, 725 (2000) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Multipole Mixes at De-Excitation of γ-Vibrational Band Levels to Ground-State Rotational Band Levels in 158Gd, 162Dy, 166, 168, 170Er, 176Yb, and 182W Nuclei NUCLEAR REACTIONS 158Gd, 162Dy, 166,168,170Er, 176Yb, 182W(n, n'γ), E=reactor; measured Eγ, Iγ(θ). 158Gd, 162Dy, 166,168,170Er, 176Yb, 182W deduced levels, J, π, δ.
1999DE37 Yad.Fiz. 62, No 8, 1349 (1999); Phys.Atomic Nuclei 62, 1271 (1999) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Multipole Mixtures for (2γ+-2g+) Transitions in N = 90-110 Nonspherical Nuclei NUCLEAR STRUCTURE 150,152Sm, 152,154,156,158Gd, 160,162,164Dy, 166,168,170Er, 174,176,178,180,182,184,186,188Os, 172,176Yb, 182,184,186W; compiled, analyzed δ for transitions from vibrational bands; deduced systematic features, configuration effects.
1999DE40 Yad.Fiz. 62, No 10, 1740 (1999); Phys.Atomic Nuclei 62, 1621 (1999) Investigation of Gamma Transitions in the (n, n'γ) Reaction on 176Yb NUCLEAR REACTIONS 176Yb(n, n'), E=reactor; measured Eγ, Iγ(θ). 176Yb deduced J, π, δ, rotational bands features. Vibrational bands in neighboring isotopes discussed. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41410. 1997DE21 Yad.Fiz. 60, No 4, 581 (1997); Phys.Atomic Nuclei 60, 503 (1997) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Signs of the Multipole-Mixing Ratios for 2+(2, 3)-2+1 and 3+1-2+1 Transitions in Even-Even Nuclei NUCLEAR STRUCTURE 52Cr, 54,56,58Fe, 62,64,68,70Zn, 70,72,74,76Ge, 74,76,78Se, 80,82Kr, 84Sr, 96Mo, 100,102,104,106,108Ru, 104,106Pd, 106,108,110,112,114,116Cd, 116,120,122,124Sn, 122,126,128,130Te, 124,126,128,132,134Xe, 130,132,134,136,138,140Ba, 140,142Ce, 142,144,146,148,150Nd, 146,148,150,152Sm, 152,154,156Gd, 160,164Dy, 166,168,170Er, 182,184,186W, 174,176,178,180,182,184,186,188,190,192Os, 192,196Pt, 204,206Pb; analyzed, reviewed δ data for certain transitions; deduced model parameters dependence. Interacting boson model.
1996DE28 Yad.Fiz. 59, No 4, 581 (1996); Phys.Atomic Nuclei 59, 549 (1996) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov Sign of the Multipole-Mixing Ratio δ(E2/M1) in the 2+2 → 2+1, 2+3 → 2+1 Transitions in Even-Even Spherical Nuclei NUCLEAR STRUCTURE 106,108,110,112,114,116Cd, 114,116,118,120,122,124Sn, 122,124,126,128,130Te, 134Ba; analyzed δ(E2/M1); deduced δ, softness correlation.
1996GO29 Yad.Fiz. 59, No 10, 1733 (1996); Phys.Atomic Nuclei 59, 1675 (1996) L.I.Govor, A.M.Demidov, V.A.Kurkin Study of 142Nd in a (n, n'γ) Reaction NUCLEAR REACTIONS 142Nd(n, n'γ), E=fast; measured Eγ, Iγ, γ(θ), linear polarization. 142Nd deduced levels, J, π, δ. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41234. 1993GO23 Yad.Fiz. 56, No 12, 15 (1993); Phys.Atomic Nuclei 56, 1625 (1993) L.I.Govor, A.M.Demidov, V.A.Kurkin Study of γ Transitions of 140Ce in the Reaction (n, n'γ) NUCLEAR REACTIONS 140Ce(n, n'γ), E=fast; measured Eγ, Iγ(θ), linear polarization, DSA. 140Ce levels deduced T1/2, B(λ), δ, J, π. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41142. 1992AL11 Yad.Fiz. 55, 890 (1992); Sov.J.Nucl.Phys. 55, 496 (1992) M.M.Alhamidi, A.M.Demidov, M.M.Dyufani, M.S.Elahrash, V.A.Kurkin, I.V.Mikhailov, J.M.Rateb, S.M.Sergiwa, A.M.Shermit, S.M.Zlitni Study of 142Ce in the (n, n'γ) Reaction NUCLEAR REACTIONS 142Ce(n, n'γ), E=fast; measured Eγ, Iγ, γ(θ), linear polarization. 142Ce deduced levels, J, π, δ. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41133. 1992DE41 Bull.Rus.Acad.Sci.Phys. 56, 8 (1992) A.M.Demidov, S.M.Zlitni, V.A.Kurkin, J.M.Rateb, S.M.Sergiva, A.M.Shermit Investigation of 110Cd in the Reaction (n, n'γ) NUCLEAR REACTIONS 110Cd(n, n'γ), E=fast; measured Eγ, Iγ(θ), linear polarization. 110Cd deduced levels, J, π, δ. Enriched target, Ge detectors. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41130. 1991AR17 Yad.Fiz. 54, 309 (1991); Sov.J.Nucl.Phys. 54, 181 (1991) S.Y.Araddad, A.M.Demidov, S.M.Zlitni, V.A.Kurkin, J.M.Rateb Study of 116Cd in the Reaction (n, n'γ) NUCLEAR REACTIONS 116Cd(n, n'γ), E=fast; measured γ-spectra, γ(θ), linear polarization. 116Cd deduced levels, J, π, δ, γ-multipolarity. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41402. 1990AR20 Yad.Fiz. 52, 3 (1990); Sov.J.Nucl.Phys. 52, 1 (1990) S.Yu.Araddad, A.M.Demidov, M.M.Dyufani, S.M.Zlitni, V.A.Kurkin, I.V.Mikhailov, D.M.Rateb, S.M.Sergiwa Comparison of De-Excitation Schemes of the Complete 106-116Cd Level System up to Excitation Energy 2.5 MeV NUCLEAR REACTIONS 106,108,110,112,114,116Cd(n, n'γ), E=fast; measured γ-spectra, γ(θ), linear polarization. 106,108,110,112,114,116Cd deduced levels, J, π, δ, B(λ).
1990AR32 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 1824 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, No.9, 156 (1990) S.Yu.Araddad, A.M.Demidov, M.M.Dyufani, V.A.Kurkin, J.M.Rateb, S.M.Zlitni Mixtures of Multipoles in γ Transitions from the Reaction 114Sn(n, n'γ) NUCLEAR REACTIONS 114Sn(n, n'γ), E=reactor; measured Eγ, Iγ, γ(θ), linear polarization. 114Sn deduced levels, J, π, δ. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41033. 1990GO33 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 526 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, No.3, 147 (1990) L.I.Govor, A.M.Demidov, V.A.Kurkin Spectrum and Angular Distribution of γ Rays from the Reaction 208Pb(n, n'γ) NUCLEAR REACTIONS 208Pb(n, n'γ), E=fast; measured Eγ, Iγ, γ(θ). 208Pb deduced levels, J, π, γ-multipolarity. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41045. 1988DE14 Yad.Fiz. 47, 897 (1988) A.M.Demidov, L.I.Govor, V.A.Kurkin, I.V.Mikhailov, S.Yu.Araddad, J.M.Rateb, S.M.Zlitni A Gross Structure in Radiation Characteristics of Low-Lying States of the A = 96-154 Even-Even Nuclei NUCLEAR STRUCTURE 96,98Mo, 100,102,104,106,108Ru, 102,104,106Pd, 106,108,110,112,114Cd; 112,114,116,118,120,122,124Sn, 122,124,126,128,130Te, 124,126,128,130,132,134Xe, 132,134,136,138,140Ba, 140,142Ce, 146,148,150,152Sm, 144,146,148,150Nd, 152,154Gd; analyzed γ-decay data; deduced δ systematics.
1987AR07 Izv.Akad.Nauk SSSR, Ser.Fiz. 51, 45 (1987); Bull.Acad.Sci.USSR, Phys.Ser. 51, No.1, 41 (1987) S.Yu.Araddad, D.M.Rateb, S.M.Zlitni, A.M.Demidov, O.K.Zhuravlev, V.A.Kurkin Multipole Mixture in (2+3 → 2+1) Transition of 114Cd NUCLEAR REACTIONS 114Cd(n, n'γ), E=fast; measured Eγ, Iγ, γ(θ). 114Cd transition deduced δ. Enriched target, Ge detector.
1987AR24 Yad.Fiz. 46, 40 (1987) S.Y.Araddad, A.M.Demidov, O.K.Zhuravlev, S.M.Zlitni, V.A.Kurkin, J.M.Rateb Multipole Mixtures in γ Transitions of 114Cd from the (n, n'γ) Reaction NUCLEAR REACTIONS 114Cd(n, n'γ), E=0.0023-1.5 MeV; measured Eγ, Iγ, γ(θ), linear polarizations. 114Cd deduced levels, J, π, B(E2), multipole mixture parameters.
1984BA62 Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 1903 (1984) K.A.Baskova, A.B.Vovk, L.I.Gorov, A.M.Demidov, V.A.Kurkin Angular Distribution of γ-Quanta Produced in the Reaction 147Sm(n, n'γ) NUCLEAR REACTIONS 147Sm(n, n'), E=fast; measured Eγ, Iγ(θ). 147Sm deduced levels, γ-multipolarity.
1984GA31 Yad.Fiz. 40, 561 (1984) S.N.Galyamin, L.I.Govor, A.M.Demidov, O.K.Zhuravlev, V.A.Kurkin, Yu.K.Cherepantsev Measurements of Gamma-Quantum Linear Polarization in 142,144,146,150Nd(n, n'γ) Reactions NUCLEAR REACTIONS 142,144,146,150Nd(n, n'γ), E=fast; measured Eγ, Iγ, linear polarization, γ(θ). 142,144,146,150Nd deduced transition γ-multipolarity, δ. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41543. 1984GO20 At.Energ. 57, 270 (1984); Sov.At.Energy 57, 732 (1984) L.I.Govor, A.M.Demidov, O.K.Zhuravlev, V.A.Kurkin, Yu.K.Cherepantsev Using a Linear Polarimeter for Investigating the γ Radiation of an (n, n'γ) Reaction NUCLEAR REACTIONS 148Nd(n, n'γ), E=fast; measured γ linear polarization. 148Nd levels deduced δ, J, π. Enriched target. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41574. 1979DE37 Yad.Fiz. 30, 289 (1979); Sov.J.Nucl.Phys. 30, 149 (1979) A.M.Demidov, L.I.Govor, O.K.Zhuravlev, M.M.Komkov, V.A.Kurkin, I.B.Shukalov Determination of Multipole Admixtures in 2+2 → 2+1 Transitions in the Isotopes 112,114Sn NUCLEAR REACTIONS 112,114Sn(n, n'γ), E=fast; measured Iγ(θ). 112,114Sn transitions deduced δ.
1978DE31 Yad.Fiz. 28, 870 (1978); Sov.J.Nucl.Phys. 28, 445 (1978) A.M.Demidov, L.I.Govor, O.K.Zhuravlev, M.M.Komkov, V.A.Kurkin, I.B.Shukalov Effect of Pair Interactions on the Values of Δ = (E2/M1)1/2 in 2+2 → 2+1 Transitions of Tin Isotopes NUCLEAR REACTIONS 116,118,120,122,124Sn(n, n'γ), E not given; analyzed σ(θ); deduced neutron dependence of E2/M1 mixing.
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