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NSR database version of May 8, 2024.

Search: Author = V.A.Roshchenko

Found 9 matches.

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2010RO16      Phys.Atomic Nuclei 73, 913 (2010); Yad.Fiz. 73, 947 (2010)

V.A.Roshchenko, V.M.Piksaikin, G.G.Korolev, A.S.Egorov

Time features of delayed neutrons and partial emissive-fission cross sections for the neutron-induced fission of ²³²Th nuclei in the energy range 3.2-17.9 MeV

NUCLEAR REACTIONS ²³²Th(n, F), E=3.2-17.9 MeV; measured En, In from in the neutron-induced fission; deduced energy-dependence of T_1/2, systematics of the time features for delayed neutrons, σ.

doi: 10.1134/S1063778810060013
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41542.

2007PI08      At.Energ. 102, 151 (2007)

V.M.Piksaikin, V.A.Roshchenko, G.G.Korolev

Relative yield of delayed neutrons and half-life of their precursor nuclei from ²³⁸U fission by 14.2-17.9 MeV neutrons

NUCLEAR REACTIONS ²³⁸U(n, f), E=14.2-17.9 MeV; measured energy dependence of delayed neutron yields. Deduced average T_1/2 of precursor nuclei. Compared results to model calculations.

doi: 10.1007/s10512-007-0023-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41494.

2007RO09      At.Energ. 101, 441 (2007); At.Energy 101, 897 (2007)

V.A.Roshchenko, V.M.Piksaikin, L.E.Kazakov, G.G.Korolev

Relative yield of delayed neutrons and half-life of their precursor nuclei with fissioning of ²³⁹Pu by 14.2-17.9 MeV neutrons

NUCLEAR REACTIONS ²³⁹Pu(n, F), E=14.2-17.9 MeV; measured delayed neutron yields; deduced precursor nuclei average T_1/2.

doi: 10.1007/s10512-006-0188-z
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41508.

2006RO26      Phys.Rev. C 74, 014607 (2006)

V.A.Roshchenko, V.M.Piksaikin, S.G.Isaev, A.A.Goverdovski

Energy dependence of nuclear charge distribution in neutron induced fission of Z-even nuclei

NUCLEAR REACTIONS ²³⁵U, ²³⁹Pu(n, F)⁸⁷Br/⁸⁸Br/⁸⁹Br/⁹¹Br/⁹³Kr/⁹⁴Rb/⁹⁵Rb/¹³⁷I/¹³⁸I/¹³⁹I/¹⁴⁰I, E=thermal-1.2 MeV; measured cumulative fission yields, energy dependence features.

doi: 10.1103/PhysRevC.74.014607
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41480.

2002IS13      Prog.Nucl.Energy 41, 117 (2002)

S.G.Isaev, V.M.Piksaikin, L.E.Kazakov, V.A.Roshchenko

Delayed Neutrons as a Probe of Nuclear Charge Distribution in Fission of Heavy Nuclei by Neutrons

NUCLEAR REACTIONS ²³⁵U(n, F)⁸⁷Br/⁸⁸Br/⁸⁹Br/⁹¹Br/¹³⁷I/¹³⁸I/¹³⁹I/¹⁴⁰I, E=thermal; measured delayed neutron yields; deduced fission product cumulative yields, most probable charge vs mass.

doi: 10.1016/S0149-1970(02)00008-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41480.

2002PI18      At.Energ. 92, 135 (2002); At.Energy 92, 147 (2002)

V.M.Piksaikin, L.E.Kazakov, G.G.Korolev, S.G.Isaev, V.A.Roshchenko, M.Z.Tarasko

Relative Yield and Period of Individual Groups of Delayed Neutrons in ²³³U, ²³⁵U, and ²³⁹Pu Fission by Epithermal Neutrons

NUCLEAR REACTIONS ^233,235U, ²³⁹Pu(n, F), E ≈ 0-2 MeV; measured delayed neutron yields; deduced group parameters. Comparison with previous results.

doi: 10.1023/A:1015878706836
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41439.

2002PI20      Prog.Nucl.Energy 41, 135 (2002)

V.M.Piksaikin, L.E.Kazakov, V.A.Roshchenko, S.G.Isaev, G.G.Korolev, A.A.Goverdovski, R.G.Tertytchnyi

Experimental Studies of the Absolute Total Delayed Neutron Yields from Neutron Induced Fission of ²³⁸U in the Energy Range 1-5 MeV

NUCLEAR REACTIONS ²³⁸U(n, F), E=1-5 MeV; measured delayed neutron yields.

doi: 10.1016/S0149-1970(02)00010-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41416.

2002PI21      Prog.Nucl.Energy 41, 203 (2002)

V.M.Piksaikin, L.E.Kazakov, S.G.Isaev, M.Z.Tarasko, V.A.Roshchenko, R.G.Tertytchnyi, G.D.Spriggs, J.M.Campbell

Energy Dependence of Relative Abundances and Periods of Delayed Neutrons from Neutron-Induced Fission of ²³⁵U, ²³⁸U, ²³⁹Pu in 6- and 8-Group Model Representation

NUCLEAR REACTIONS ²³⁵U, ²³⁹Pu(n, F), E=thermal-5 MeV; ²³⁸U(n, F), E=1-5 MeV; measured delayed neutron yields; deduced group parameters.

doi: 10.1016/S0149-1970(02)00012-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41415.

2002PI23      At.Energ. 92, 233 (2002); At.Energy 92, 254 (2002)

V.M.Piksaikin, L.E.Kazakov, C.T.Isaev, G.G.Korolev, V.A.Roshchenko, R.G.Tertytchnyi

Energy dependence of the relative yield and period of individual groups of delayed neutrons in ²³⁹Pu fission in primary-neutron energy range 0.37-4.97 MeV

NUCLEAR REACTIONS ²³⁹Pu(n, F), E ≈ 0.4-5 MeV; measured delayed neutron yields, precursor average T_1/2; deduced group parameters.

doi: 10.1023/A:1016050131272
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41438.