NSR Query Results

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NSR database version of May 1, 2024.

Search: Author = V.F.Mitrofanov

Found 36 matches.

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2019GR07      Prog.Nucl.Energy 118, 103068 (2019)

D.E.Gremyachkin, V.M.Piksaikin, A.S.Egorov, V.F.Mitrofanov, K.V.Mitrofanov

Investigation of the chance structure of the fission cross section of ²³⁸U by neutrons in energy range from 14 to 18 Mev using the delayed neutrons

NUCLEAR REACTIONS ²³⁸U(n, F), E=14-18 MeV; measured fission products, En, In; deduced partial fission σ. Comparison with ENDF/B-VII.1 and VIII.0 libraries, available data.

doi: 10.1016/j.pnucene.2019.103068
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41494.

2017EG01      Prog.Nucl.Energy 97, 106 (2017)

A.S.Egorov, V.M.Piksaikin, A.A.Goverdovski, D.E.Gremyachkin, K.V.Mitrofanov, V.F.Mitrofanov, B.F.Samylin, L.A.Vaishnene, F.V.Moroz, A.S.Vorobyev, O.A.Shcherbakov

Measurement of the delayed neutron characteristics in the interaction of relativistic protons with ²³⁸U nuclei

NUCLEAR REACTIONS ²³⁸U(p, X)¹NN, E=1 GeV; measured reaction products, En, In; deduced σ, energy dependence of the average T_1/2 of delayed neutron precursors, relative abundances of delayed neutron precursors.

doi: 10.1016/j.pnucene.2017.01.002
Citations: PlumX Metrics

2000KH16      Nucl.Instrum.Methods Phys.Res. A444, 614 (2000)

V.A.Khryachkov, V.V.Ketlerov, V.F.Mitrofanov, N.N.Semenova

Low-Background Spectrometer for the Study of Fast Neutron-Induced (n, α) Reactions

RADIOACTIVITY ²¹⁸Po, ²²²Rn, ²⁵²Cf(α); measured α spectra. Ionization chamber, background suppression technique.

doi: 10.1016/S0168-9002(99)01168-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41492.

1999GO10      Yad.Fiz. 62, No 6, 965 (1999); Phys.Atomic Nuclei 62, 901 (1999)

A.A.Goverdovsky, V.V.Ketlerov, V.F.Mitrofanov, Yu.B.Ostapenko, V.A.Khryachkov

Cold Fission of Neptunium: The role of an unpaired proton

NUCLEAR REACTIONS ²³⁷Np(n, F), E=1, 5 MeV; measured fission fragments mass, energy distributions; deduced role of unpaired proton.

1998GO13      Pisma Zh.Eksp.Teor.Fiz. 67, 752 (1998); JETP Lett. 67, 793 (1998)

A.A.Goverdovsky, V.V.Ketlerov, V.F.Mitrofanov, Yu.B.Ostapenko, V.A.Khryachkov

Observation of Truly Cold Fragmentation of a Heavy Nucleus

NUCLEAR REACTIONS ²³²Th(n, F), E=5 MeV; measured fragments mass-energy-charge correlations; deduced cold fragmentation for Te/Sr pair.

doi: 10.1134/1.567750
Citations: PlumX Metrics

1997GO17      Yad.Fiz. 60, No 9, 1586 (1997); Phys.Atomic Nuclei 60, 1441 (1997)

A.A.Goverdovsky, V.A.Khryachkov, V.V.Ketlerov, V.F.Mitrofanov, Yu.B.Ostapenko

Temperature Effects in Prescission-Deformation Spectra of ²³⁸Np Fission Fragments

NUCLEAR REACTIONS ²³⁷Np(n, F), E=1, 18 MeV; measured fission fragment mass, kinetic energy distributions; deduced prescission temperature effects.

1997GO26      Yad.Fiz. 60, No 11, 1955 (1997); Phys.Atomic Nuclei 60, 1787 (1997)

A.A.Goverdovsky, V.F.Mitrofanov

Standard Modes of Thorium Fission

NUCLEAR REACTIONS ²³²Th(n, F), E=1.14-3.5 MeV; measured σ, fragment mass distributions; deduced resonance, shell effects.

1997KE06      Nucl.Phys. A621, 243c (1997)

V.V.Ketlerov, A.A.Goverdovsky, V.A.Khryachkov, V.F.Mitrofanov, Yu.B.Ostapenko, R.C.Haight, P.E.Koehler, S.M.Grimes, R.S.Smith

Detailed Study of Double-Differential Cross-Sections for the ¹⁷O(n, α)¹⁴C Reaction

NUCLEAR REACTIONS ¹⁷O(n, γ), E < 1.01 MeV; measured α spectra, σ(θ).

doi: 10.1016/S0375-9474(97)00246-7
Citations: PlumX Metrics

1995GO20      Yad.Fiz. 58, No 2, 230 (1995); Phys.Atomic Nuclei 58, 188 (1995)

A.A.Goverdovsky, V.A.Khryachkov, B.D.Kuzminov, V.F.Mitrofanov

Mass-Angle Correlations of Uranium-Fission Fragments

NUCLEAR REACTIONS ²³⁶U(n, F), E=fast; measured fission fragment σ(θ), mass spectra, anisotropy. ²³⁷U deduced asymmetric valley bifurcation features.

1995GO35      Yad.Fiz. 58, No 9, 1546 (1995); Phys.Atomic Nuclei 58, 1460 (1995)

A.A.Goverdovsky, V.F.Mitrofanov, V.A.Khryachkov

Cold Deformed Fission of Uranium in the Region of High Mass Asymmetry

NUCLEAR REACTIONS ²³⁶U(n, F), E=1 MeV; measured fission fragment yield vs mass, energy distributions; deduced new proton shell associated fission channel, β-deformation parameter.

1995GO37      Yad.Fiz. 58, No 11, 1948 (1995); Phys.Atomic Nuclei 58, 1841 (1995)

A.A.Goverdovsky, V.F.Mitrofanov, V.A.Khryachkov

Mass-Energy Distributions of Fragments Formed in ²⁴³Am Fission Induced by Fast Neutrons

NUCLEAR REACTIONS ²⁴³Am(n, F), E=fast; measured fission fragment mass, energy distributions; deduced shell effects role.

1994GO51      Proc.Intern.Conf.Nuclear Data for Science and Technology, Gatlinburg, Tennesse, 9-13 May, 1994, J.K.Dickens, Ed., American Nuclear Society, Vol.1, p.117 (1994)

A.A.Goverdovski, V.A.Khryachkov, V.V.Ketlerov, V.F.Mitrofanov, H.Vonach, R.C.Haight, Yu.B.Ostapenko

(n, α) reaction studies using a gridded ionization chamber

NUCLEAR REACTIONS ⁵⁸Ni(n, α), E=-1.0 eV-6.8 MeV; measured products , ⁵⁵Fe, ⁴He; deduced σ, σ(E), σ(θ). Data were imported from EXFOR entry 41561.

1994KH06      Yad.Fiz. 57, No 7, 1221 (1994); Phys.Atomic Nuclei 57, 1154 (1994)

V.A.Khryachkov, A.A.Goverdovsky, V.V.Ketlerov, B.D.Kuzminov, V.F.Mitrofanov, N.N.Semenova

Peculiarities of Charged-Particle Spectrometry on Fast Neutron Beams using an Ionization Chamber with a Grid

NUCLEAR REACTIONS ²³⁵U(n, F), E=fast; analyzed fission associated α-particle emission characteristics. Ionization chamber with grid for charged particle spectrometry.

1993GO05      Yad.Fiz. 56, No 1, 43 (1993); Phys.Atomic Nuclei 56, 24 (1993)

A.A.Goverdovsky, V.F.Mitrofanov

Symmetric and Asymmetric Fission of ²³⁶U, ²³⁸U, ²³⁷Np, and ²⁴³Am by Neutrons

NUCLEAR REACTIONS ^235,236,238U, ²³⁷Np, ²⁴³Am(n, F), E=1-16.5 MeV; measured fission fragment yield vs mass. Independent mass fission channels model.

1993GO11      Yad.Fiz. 56, No 6, 16 (1993); Phys.Atomic Nuclei 56, 717 (1993)

A.A.Goverdovsky, O.T.Grudzevich, A.V.Zelenetsky, V.F.Mitrofanov, M.Florek, V.A.Khryachkov

Observation of Low-Lying State of Sulfer in the Reaction ³⁸Ar(n, α)³⁵S Below the Coulomb Barrier

NUCLEAR REACTIONS Ar(n, α), E=5.14 MeV; measured Eα, Iα. ³⁵S deduced level.

1993GO24      Yad.Fiz. 56, No 12, 40 (1993); Phys.Atomic Nuclei 56, 1642 (1993)

A.A.Goverdovsky, V.A.Khryachkov, B.D.Kuzminov, V.F.Mitrofanov, N.N.Semenova, A.I.Sergachev

Fragment Properties and Valley Structure of the ²³⁷U Fission Barrier

NUCLEAR REACTIONS ²³⁶U(n, F), E=1 MeV; measured fission fragment spectra, other characteristics, yield vs mass, σ(fragment θ). ²³⁷U deduced fission features. Multi-parameter double ionization chamber based spectrometer.

1992GO03      Yad.Fiz. 55, 16 (1992); Sov.J.Nucl.Phys. 55, 9 (1992)

A.A.Goverdovsky, V.F.Mitrofanov

Shaping of the Mass-Energy Spectra of ²³⁸Np Fission Fragments Near the Barrier

NUCLEAR REACTIONS ²³⁷Np(n, F), E=0.28-1.28 MeV; measured fission fragment mass, energy spectra; deduced mass variance systematics.

1992GO15      Yad.Fiz. 55, 2333 (1992); Sov.J.Nucl.Phys. 55, 1294 (1992)

A.A.Goverdovsky, V.A.Khryachkov, V.F.Mitrofanov, N.N.Semenova

Properties of Fragments and Emission of Prompt Neutrons in Fission of Uranium

NUCLEAR REACTIONS ²³⁸U(n, F), E=thermal; measured fission fragment mass, energy spectra; deduced prefission neutron emission evidence, contribution level.

1991KH03      Yad.Fiz. 53, 621 (1991); Sov.J.Nucl.Phys. 53, 387 (1991)

V.A.Khryachkov, A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, N.N.Semenova, A.I.Sergachev, A.I.Slyusarenko

Cold Fission of Uranium by Thermal and Fast Neutrons

NUCLEAR REACTIONS ²³⁵U(n, F), E=thermal, 1 MeV; measured fission fragment spectra, relative yields. Cold fission, complementary-fragment spectrometer.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41109.

1989GO23      At.Energ. 67, 30 (1989); Sov.At.Energy 67, 524 (1989)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev, S.M.Solovev, T.E.Kuzmina

Measurement of the Ratio of the Cross Sections for Fission of ²⁴³Am and ²³⁵U by 5-10.5-MeV Neutrons

NUCLEAR REACTIONS ²⁴³Am, ²³⁵U(n, F), E=5-10.5 MeV; measured fission σ(E); deduced σ ratio.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41058.

1988GO26      Yad.Fiz. 48, 1254 (1988)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Kinetic Energies and Masses of Fragments from Neutron-Induced ²³⁸U Subbarrier Fission

NUCLEAR REACTIONS ²³⁸U(n, F), E=fast; measured fission fragment mass, energy distributions.

1988GO29      At.Energ. 64, 425 (1988); Sov.At.Energy 64, 483 (1988)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Dependence of the Mean Kinetic Energy of Fission Fragments on the Excitation Energy of the Fissile Nucleus

NUCLEAR REACTIONS ²³⁴U(n, F), E < 11 MeV; measured fission σ(E), fragment mean kinetic energy.

1987GO33      At.Energ. 62, 190 (1987); Sov.At.Energy 62, 238 (1987)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Ratio of the Fission Cross Sections of ²³⁴U and ²³⁵U in the Energy Range 5-10.5 MeV

NUCLEAR REACTIONS ^234,235U(n, F), E=5-10.5 MeV; measured fission σ(E) ratio.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40913.

1987GO36      Yad.Fiz. 46, 1368 (1987)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Fissility of Nuclei at Small Angular Momenta

NUCLEAR REACTIONS ²³⁴U, ²⁴³Am(n, n'F), E ≈ 1-14 MeV; measured fission σ(E). ²³⁴U deduced fission probability angular momentum dependence.

1987GO39      Yad.Fiz. 46, 706 (1987); Sov.J.Nucl.Phys. 46, 396 (1987)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Kinetic Energies of Fragments from Fission through Vibrational Resonances

NUCLEAR REACTIONS ²³⁴U(n, F), E ≈ 0.5-1.5 MeV; ²³⁶U(n, F), E ≈ 0.5-1 MeV; measured fission fragment kinetic energy vs E; deduced fragment pair mass ratio independence.

1986GO08      Radiat.Eff. 93, 293 (1986)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Measurement of the Neutron-Induced Fission Cross Sections of the Transactinium Isotopes Relative to 235U from 4 to 11 MeV

NUCLEAR REACTIONS ²³²Th, ^234,236,238U, ²³⁷Np, ²⁴³Am, ²³⁵U(n, F), E=4-11 MeV; measured fission σ(E), ratio.

doi: 10.1080/00337578608207475
Citations: PlumX Metrics

1986GO27      At.Energ. 60, 416 (1986); Sov.At.Energy 60, 494 (1986)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Measurement of the Cross Sections for Fissioning of Heavy Nuclei by 16-MeV Neutrons

NUCLEAR REACTIONS ²³²Th, ^234,236U(n, F), E=16 MeV; measured fission σ.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40885.

1986GO30      Yad.Fiz. 44, 287 (1986); Sov.J.Nucl.Phys. 44, 179 (1986)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

The Effect of a Vibrational State in the Second Potential Well on the Average Kinetic Energy of Fragments in the Neutron-Induced Fission of ²³⁴U

NUCLEAR REACTIONS ²³⁴U(n, F), E=0.1-2.3 MeV; measured fission σ(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40913.

1986GO32      At.Energ. 61, 380 (1986); Sov.At.Energy 61, 958 (1986)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev, S.M.Soloviev, T.E.Kuzmina

Measurement of the Ratio of the ²³²Th and ²³⁵U Fission Cross Sections in a Neutron Energy Range 5-10 MeV

NUCLEAR REACTIONS ²³²Th, ²³⁵U(n, F), E=5-10 MeV; measured fission σ(E) ratios.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40888.

1985GO22      At.Energ. 58, 137 (1985); Sov.At.Energy 58, 163 (1985)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev, S.M.Soloviev, G.M.Stepchenkova

Measurement of the Ratio of the Cross Sections for Fissioning of ²³⁷Np and ²³⁵U by Neutrons with Energies in the Range 4-11 MeV

NUCLEAR REACTIONS ²³⁷Np, ²³⁵U(n, F), E=4-11 MeV; measured fission σ(E) ratio.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40861.

1985GO26      At.Energ. 59, 429 (1985); Sov.At.Energy 59, 1004 (1985)

A.A.Goverdovsky, A.K.Gordyushin, B.D.Kuzminov, A.I.Sergachev, V.F.Mitrofanov, S.M.Soloviev, T.E.Kuzmina

Measurement of the Neutron-Induced Fission Cross Section Ratios of ²³⁶U and ²³⁵U for Energies of 4-11 MeV

NUCLEAR REACTIONS ^236,235U(n, F), E=4-11 MeV; measured fission σ(E), ratio.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40921.

1984GO17      At.Energ. 56, 162 (1984); Sov.At.Energy 56, 173 (1984)

A.A.Goverdovsky, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev, S.M.Soloviev, P.S.Soloshenkov, A.K.Gordyushin

Measurement of the Ratio of the Fission Cross Sections of ²³⁸U and ²³⁵U for Neutron Energies in the Range 5.4-10.4 MeV

NUCLEAR REACTIONS ^238,235U(n, F), E=5.4-10.4 MeV; measured fission σ ratio.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40831.

1979DY06      Yad.Fiz. 30, 904 (1979); Sov.J.Nucl.Phys. 30, 469 (1979)

N.P.Dyachenko, B.D.Kuzminov, V.V.Malinovskii, V.F.Mitrofanov, A.I.Sergachev, S.M.Solovev, P.S.Soloshenkov

Properties of Fragments in Fast-Neutron Fission of ²³⁶U

NUCLEAR REACTIONS ²³⁶U(n, F), E=0.72-4.8 MeV; measured fragment mass, kinetic energy distribution.

1977DY05      Yad.Fiz. 26, 691 (1977); Sov.J.Nucl.Phys. 26, 365 (1977)

N.P.Dyachenko, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev

Effect of Transition States of the Fissioning Nucleus ²³³Th on Fragment Kinetic Energy

NUCLEAR REACTIONS ²³²Th(n, F), E=1.2-2.3 MeV; measured σ(E, E(fragment mass)).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40570.

1977VO10      Yad.Fiz. 26, 962 (1977); Sov.J.Nucl.Phys. 26, 508 (1977)

V.G.Vorobeva, N.P.Dyachenko, V.F.Mitrofanov, B.D.Kuzminov, A.I.Sergachev, D.Poenaru

Angular Anisotropy and Mass Aymmetry of Fragment Pairs in Neutron Fission of ²³²Th

NUCLEAR REACTIONS ²³²Th(n, F), E=1.55, 1.7, 3 MeV; measured σ(fragment, θ).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40593.

1976DY02      Yad.Fiz. 23, 269 (1976); Sov.J.Nucl.Phys. 23, 141 (1976)

N.P.Dyachenko, N.P.Kolosov, B.D.Kuzminov, V.F.Mitrofanov, A.I.Sergachev, V.M.Surin

Distribution of Fragments in Mass and Kinetic Energy in Fission of ^240,242Pu by Neutrons

NUCLEAR REACTIONS ^240,242Pu(n, F), E=0.7-5 MeV; measured σ(E(A)).

Note: The following list of authors and aliases matches the search parameter V.F.Mitrofanov: , V.F.MITROFANOV