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NSR database version of April 26, 2024.

Search: Author = V.A.Shigin

Found 27 matches.

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2000OG01      Phys.Rev. C61, 034301 (2000)

A.A.Ogloblin, R.Bonetti, V.A.Denisov, A.Guglielmetti, M.G.Itkis, C.Mazzocchi, V.L.Mikheev, Yu.Ts.Oganessian, G.A.Pik-Pichak, G.Poli, S.M.Pirozhkov, V.M.Semochkin, V.A.Shigin, I.K.Shvetsov, S.P.Tretyakova

Observation of Cluster Decay of 242Cm

RADIOACTIVITY 242Cm(34Si) [from 241Am(nγ)]; measured 34Si-decay spectrum, cluster decay partial T1/2, branching ratio. Track detectors.

doi: 10.1103/PhysRevC.61.034301
Citations: PlumX Metrics


1994TR12      Pisma Zh.Eksp.Teor.Fiz. 59, 368 (1994); JETP Lett.(USSR) 59, 394 (1994)

S.P.Tretyakova, V.L.Mikheev, V.A.Ponomarenko, A.N.Golovchenko, A.A.Ogloblin, V.A.Shigin

Cluster Decay of 236U

RADIOACTIVITY 236U(30Mg), (α); measured probability of cluster decay relative to α-decay, partial decay T1/2.


1993SH21      Yad.Fiz. 56, No 9, 40 (1993); Phys.Atomic Nuclei 56, 1173 (1993)

V.A.Shigin

A Mechanism of Ternary Nuclear Fission

NUCLEAR STRUCTURE 236U; calculated α or other light particle plus two fission fragment interaction potential contours; deduced ternary fission parameters. Reliable statistical approach.


1991GO11      Yad.Fiz. 53, 649 (1991); Sov.J.Nucl.Phys. 53, 406 (1991)

B.M.Gokhberg, V.A.Shigin

Cross Section for Fast-Neutron Fission of 245Cm and Angular Distribution of Fragments

NUCLEAR REACTIONS 245Cm(n, F), E < 5 MeV; measured fission σ(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41108.


1991SH09      Yad.Fiz. 53, 653 (1991); Sov.J.Nucl.Phys. 53, 409 (1991)

V.A.Shigin

Cross Section for Fast-Neutron Fission of 242mAm and Angular Distribution of Fragments

NUCLEAR REACTIONS 242mAm(n, F), E=0.16-1.6 MeV; measured fission σ(E), σ(fragment θ).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41108.


1991SH28      Yad.Fiz. 54, 654 (1991); Sov.J.Nucl.Phys. 54, 396 (1991)

V.A.Shigin

New Type of Nuclear Decay and Its Possible Observation


1989SH28      Pisma Zh.Eksp.Teor.Fiz. 49, 536 (1989); JETP Lett.(USSR) 49, 618 (1989)

V.A.Shigin

Simple Method for Measuring the Deformation and Level of a Fission Isomer

NUCLEAR STRUCTURE 235mU; analyzed fission decay data; deduced isomer deformation.


1988GO06      Yad.Fiz. 47, 320 (1988)

B.M.Gokhberg, L.D.Kozlov, S.K.Lisin, L.N.Morozov, V.A.Pchelin, L.V.Chistyakov, V.A.Shigin, V.M.Shubko, Yu.A.Yashin

Difference of Angular Distributions for Fragments of Different Masses in Nuclear Fission

NUCLEAR REACTIONS 232Th, 236,238U(n, F), E not given; measured fission fragment anisotropy, yields, σ(fragment θ).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40965.


1987SH10      Yad.Fiz. 45, 329 (1987)

V.A.Shigin

The Asymmetrical Fission Barriers of Nucleus

RADIOACTIVITY 240Pu(α), (SF); calculated potential energy, fission barriers; deduced barrier height approximating formula. Molecular model.


1986SH24      Yad.Fiz. 43, 546 (1986); Sov.J.Nucl.Phys. 43, 347 (1986)

V.A.Shigin

Fragment-Separation Barrier and Its Role in Nuclear Fusion

NUCLEAR STRUCTURE 240Pu; calculated potential energy at fission; deduced fragment separation mechanism.


1985VO17      Yad.Fiz. 42, 1038 (1985); Sov.J.Nucl.Phys. 42, 656 (1985)

P.E.Vorotnikov, B.M.Gokhberg, V.A.Shigin, E.F.Fomushkin, G.F.Novoselov

Anisotropy of Fission of 242mAm by Fast Neutrons

RADIOACTIVITY 242mAm(SF); measured fission fragment decay σ(θn=0°)/σ(θn=90°), anisotropy.


1981GO07      Yad.Fiz. 33, 313 (1981)

B.M.Gokhberg, S.K.Lisin, L.N.Morozov, N.A.Morozov, V.A.Pchelin, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

The Angular Anisotropy of Fission Fragments with Different Yields

NUCLEAR REACTIONS, Fission 238U(n, F), E=1.55 MeV; measured yields for 89Sr, 129,127Sb, 111Ag, 115Cd, fragment anisotropy. Radiochemical methods.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40965.


1977GO03      Yad.Fiz. 25, 21 (1977); Sov.J.Nucl.Phys. 25, 11 (1977)

B.M.Gokhberg, S.M.Dubrovina, V.A.Shigin

Cross Section for Fission of 244Pu by Fast Neutrons

NUCLEAR REACTIONS 244Pu(n, F), E=fast; measured σ(E); deduced fission threshold. 245Pu deduced fission barrier height.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40406.


1976LI25      Yad.Fiz. 24, 1089 (1976); Sov.J.Nucl.Phys. 24, 570 (1976)

S.K.Lisin, L.N.Morozov, V.A.Pchelin, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Barriers for Fragments in Fission of 232Th by Neutrons

NUCLEAR REACTIONS 232Th(n, F), E < 13 MeV; measured σ(A).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40428.


1975LI17      Yad.Fiz. 21, 1178 (1975); Sov.J.Nucl.Phys. 21, 608 (1976)

S.K.Lisin, L.N.Morozov, V.I.Novgorodtseva, V.A.Pchelin, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Mass Distribution of 252Cf Fission Fragments

NUCLEAR REACTIONS 248Cm(α, F), E=24, 29, 34 MeV; measured σ(fragment mass).


1973DU06      Yad.Fiz. 17, 470 (1973); Sov.J.Nucl.Phys. 17, 240 (1974)

S.M.Dubrovina, V.I.Novgorodtseva, L.N.Morozov, V.A.Pchelin, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Variation of Mass Distribution of Th232 Fission Fragments with Neutron Energy

NUCLEAR REACTIONS 232Th(n, F), E=1.5-18 MeV; measured relative fission fragment yields(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41082.


1972VO05      Yad.Fiz. 15, 34 (1972); Sov.J.Nucl.Phys. 15, 20 (1972)

P.E.Vorotnikov, B.M.Gokhberg, S.M.Dubrovina, V.N.Kosyakov, G.A.Otroshchenko, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Cf229 Fission Cross Section in the Neutron Energy Range 0.16-1.6 MeV

NUCLEAR REACTIONS, Fission 249Cf(n, F), E=0.16-1.6 MeV; measured σ(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41271.


1972VO19      Yad.Fiz. 16, 916 (1972); Sov.J.Nucl.Phys. 16, 505 (1973)

P.E.Vorotnikov, Z.S.Gladkikh, A.V.Davydov, S.M.Dubrovina, G.A.Otroshchenko, E.S.Palshin, V.A.Shigin, V.M.Shubko

Cross Sections for Neutron-Induced Fission of Th228

NUCLEAR REACTIONS 228Th(n, F), E=0.16-1.7, 5 MeV; measured σ(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40155.


1972VO23      Yad.Fiz. 16, 664 (1972); Sov.J.Nucl.Phys. 16, 372 (1973)

P.E.Vorotnikov, B.M.Gokhberg, S.M.Dubrovina, G.A.Otroshchenko, V.A.Shigin

Angular Distributions of Fragments in Neutron-Induced Fission of Cf249

NUCLEAR REACTIONS, Fission 249Cf(n, F), E=0.16-1.7, 5 MeV; measured σ(E;θ(fragment)).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40166.


1971SH29      Yad.Fiz. 14, 695 (1971); Sov.J.Nucl.Phys. 14, 391 (1972)

V.A.Shigin

Potential Energy of a System of Two Nuclei, Nuclear Molecules, and Nuclear Fission


1970VO05      Nucl.Phys. A150, 56 (1970)

P.E.Vorotnikov, S.M.Dubrovina, V.N.Kosyakov, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Angular Distributions of Fission Fragments and the Cross Section for Neutron-Induced 249Bk Fission

NUCLEAR REACTIONS, Fission 249Bk(n, F), E=0.6-1.8, 4.6 MeV; measured σ(E;θ(fragment)). 250Bk deduced fission barrier.

doi: 10.1016/0375-9474(70)90454-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40252.


1970VO12      Yad.Fiz. 12, 474 (1970); Sov.J.Nucl.Phys. 12, 259 (1971)

P.E.Vorotnikov, S.M.Dubrovina, G.A.Otroshchenko, V.A.Shigin, A.V.Davydov, E.S.Palshin

Fission of U232 by 0.1 - 1.5 MeV Neutrons

NUCLEAR REACTIONS, Fission 232U(n, F), E=0.1-1.5 MeV; measured σ(E;θ(fragment)).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40057.


1969VO13      Yadern.Fiz. 10, 488 (1969); Soviet J.Nucl.Phys. 10, 280 (1970)

P.E.Vorotnikov, S.M.Dubrovina, G.A.Otroshchenko, V.A.Shigin

Angular Distributions of Fission Fragments in the Reaction Pa231(n, f)

NUCLEAR REACTIONS, Fission 231Pa(n, F), E=0.14-1.3 MeV; measured σ(E;θ(fragment)).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40228.


1969VO20      Yadern.Fiz. 10, 726 (1969); Soviet J.Nucl.Phys. 10, 419 (1970)

P.E.Vorotnikov, S.M.Dubrovina, G.A.Otroshchenko, L.V.Chistyakov, V.A.Shigin, V.M.Shubko

Cross Section for Neutron Fission of Bk249

NUCLEAR REACTIONS, Fission 249Bk(n, F), E=0.2-1.7, 5.0 MeV; measured σ(E). 249Cf(n, F), E=0.4-0.6 MeV; measured σ. 249Bk, 249Cf deduced T1/2(SF).

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40252.


1967BO50      Yad.Fiz. 6, 454 (1967); Soviet J. of Nucl.Phys. 6, 331 (1968)

N.I.Borisova, S.M.Dubrovina, V.I.Novgorodtseva, V.A.Pchelin, V.A.Shigin, V.M.Shubko

Variation of Mass Distributions of U238 Fission Fragments with Neutron Energy

NUCLEAR REACTIONS 238U(n, f), E=1.5-17.7 MeV; measured products, 140Ba, 99Mo, 115Cd, 111Ag, 77As; deduced yields. Data were imported from EXFOR entry 40329 and EXFOR entry 41074.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40329.


1967VO10      Yadern.Fiz. 5, 295 (1967); Soviet J.Nucl.Phys. 5, 207 (1967)

P.E.Vorotnikov, S.M.Dubrovina, G.A.Otroshchenko, V.A.Shigin

Channel Analysis of the Fission of Th230 by Neutrons

NUCLEAR REACTIONS 230Th(n, F), E=690-1230 keV; calculated σ(E). 231Th deduced fission width, K, π.


1966VO10      Yadern.Fiz. 3, 479 (1966); Soviet J.Nucl.Phys. 3, 348 (1966)

P.E.Vorotnikov, S.M.Dubrovina, G.A.Otroshchenko, V.A.Shigin

Channel Analysis of Pu238 Neutron Fission

NUCLEAR REACTIONS, Fission 238Pu(n, F), E=0.05-1.4 MeV; measured σ(E;θ(fragment)). 239Pu deduced fission widths, fission barrier curvatures. Channel analysis.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40077.


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