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NSR database version of May 9, 2024.

Search: Author = L.V.Titova

Found 19 matches.

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2022TI05      Bull.Rus.Acad.Sci.Phys. 86, 986 (2022)

L.V.Titova, S.G.Kadmensky

Spontaneous and Induced Ternary and Quaternary Fission as Virtual Processes

NUCLEAR REACTIONS ^233,235U(n, F), E thermal; calculated emissions of α particles; deduced new theoretical approach.

RADIOACTIVITY ²⁴⁸Cm, ²⁵²Cf(SF); calculated emissions of light third particles during ternary fission and pairs of light particles in quaternary fission, emissions of α particles.

doi: 10.3103/S1062873822080238
Citations: PlumX Metrics

2021KA30      Bull.Rus.Acad.Sci.Phys. 85, 569 (2021)

S.G.Kadmensky, L.V.Titova

Quaternary Fission as a Virtual Process

RADIOACTIVITY ²⁴⁸Cm, ²⁵²Cf(SF); analyzed available data; deduced virtual mechanism to describe ternary fission.

NUCLEAR REACTIONS ^233,235U(n, F), E not given; analyzed available data; deduced virtual mechanism to describe ternary fission.

doi: 10.3103/S1062873821050105
Citations: PlumX Metrics

2020KA51      Phys.Atomic Nuclei 83, 581 (2020)

S.G.Kadmensky, L.V.Titova, D.E.Lyubashevsky

New Class of Nuclear Decays Involving Virtual States of Intermediate Nuclei

RADIOACTIVITY ²⁴⁸Cm, ^250,252Cf(SF); calculated radii of the neck in fissioning nuclei and the heat of the binary fission of the intermediate nucleus in the ground state for spontaneous ternary fission.

RADIOACTIVITY ⁷⁶Ge, ⁸²Se, ¹⁰⁰Mo, ¹¹⁰Pd, ¹¹⁶Cd, ¹²⁴Sn, ^128,130Te, ¹³⁶Xe, ^148,150Nd, ¹⁵⁴Sm, ¹⁶⁰Gd, ²³⁸U(2β^-); calculated T_1/2. Comparison with experimental data.

RADIOACTIVITY ¹⁶Ne, ¹⁹Mg, ⁴⁵Fe, ⁴⁸Ni, ⁶⁷Kr(2p); calculated widths with respect to two-proton emission.

doi: 10.1134/S1063778820040122
Citations: PlumX Metrics

2019KA33      Phys.Atomic Nuclei 82, 254 (2019)

S.G.Kadmensky, L.V.Titova, V.E.Bunakov

Decisive Role of Interference Effects in Describing T-Odd Asymmetries in Reactions Induced by Polarized Cold Neutrons

doi: 10.1134/s1063778819030104
Citations: PlumX Metrics

2018KA52      Bull.Rus.Acad.Sci.Phys. 82, 1299 (2018)

S.G.Kadmensky, L.V.Titova, P.V.Kostryukov

P-Odd Asymmetries in the Angular Distributions of Fragments from the Low-Energy Fission of Nuclei by Polarized Neutrons with Allowance for the Wriggling Vibrations of a Fissile Nucleus

NUCLEAR REACTIONS ^233,235U(polarized n, f), E = low; calculated P-odd asymmetries in angular distributions of fragments, estimates of wriggling vibration parameters; compared with analogous coefficients obtained using Bohr's hypothesis.

doi: 10.3103/S1062873818100118
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2018TI09      Bull.Rus.Acad.Sci.Phys. 82, 1303 (2018)

L.V.Titova, S.G.Kadmensky, V.E.Bunakov

Effect of the Wriggling Vibrations of Aligned Nuclei on the Angular Distribution of Fragments from Low-Energy Fissioning

NUCLEAR REACTIONS ²³²Th, ^233,235,238U, Pb, ²⁰⁹Bi(n, f), E=fission threshold - 200 MeV; measured fission fragments using ToF spectrometer with neutron source based on 1 GeV proton synchrocyclotron; deduced fragments anisotropy; calculated fragments anisotropy; deduce wriggling vibration parameters.

doi: 10.3103/S1062873818100234
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2017KA35      Bull.Rus.Acad.Sci.Phys. 81, 717 (2017)

S.G.Kadmensky, L.V.Titova, D.E.Lyubashevsky

Photofission of nuclei with allowance for wriggling vibrations of fissioning nuclei

doi: 10.3103/S1062873817060144
Citations: PlumX Metrics

2015KA34      Bull.Rus.Acad.Sci.Phys. 79, 879 (2015); Izv.Akad.Nauk RAS, Ser.Fiz 79, 975 (2015)

S.G.Kadmensky, D.E.Lubashevsky, L.V.Titova

Role of wriggling vibrations of fissile nuclei in the formation of angular and spin distributions of neutrons and gamma-quanta emitted by fission fragments

doi: 10.3103/S1062873815070151
Citations: PlumX Metrics

2015KA37      Phys.Atomic Nuclei 78, 672 (2015); Yad.Fiz. 78, 716 (2015)

S.G.Kadmensky, L.V.Titova, A.O.Bulychev

Properties of true quaternary fission of nuclei with allowance for its multistep and sequential character

RADIOACTIVITY ^234,236U, ²⁵²Cf(SF); analyzed available data. ^3,4He; calculated branching ratios for α-particles and triton pairs, the energy-angular distribution σ(θ, E) on nonidentical third and fourth particles emitted in true quaternary fission of nuclei.

doi: 10.1134/S1063778815050117
Citations: PlumX Metrics

2013KA19      Bull.Rus.Acad.Sci.Phys. 77, 424 (2013); Izv.Akad.Nauk RAS, Ser.Fiz 77, 472 (2013)

S.G.Kadmensky, L.V.Titova, N.O.Dronov

T-Odd Asymmetries for Products from the Spontaneous Fission of Oriented Nuclei

doi: 10.3103/S106287381304014X
Citations: PlumX Metrics

2013KA26      Phys.Atomic Nuclei 76, 423 (2013); Yad.Fiz. 76, 462 (2013)

S.G.Kadmensky, L.V.Titova

P-Odd, P-Even, and T-Odd Asymmetries in True Quaternary Fission of Nuclei

RADIOACTIVITY ²³⁵U(SF); calculated parameters for quaternary fission. Comparison with available data.

doi: 10.1134/S1063778813030095
Citations: PlumX Metrics

2013KA38      Bull.Rus.Acad.Sci.Phys. 77, 825 (2013); Izv.Akad.Nauk RAS, Ser.Fiz 77, 909 (2013)

S.G.Kadmensky, L.V.Titova, V.E.Bunakov

P-odd asymmetries for the binary fission of oriented target nuclei, induced by cold polarized neutrons

doi: 10.3103/S1062873813070137
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2012KA29      Bull.Rus.Acad.Sci.Phys. 76, 942 (2012); Izv.Akad.Nauk RAS, Ser.Fiz 76, 1046 (2012)

S.G.Kadmenskii, V.E.Bunakov, L.V.Titova

P-odd and P-even asymmetries for reactions of double and triple fission of polarized target nuclei by cold neutrons

doi: 10.3103/S1062873812080163
Citations: PlumX Metrics

2012KA40      Bull.Rus.Acad.Sci.Phys. 76, 1177 (2012); Izv.Akad.Nauk RAS, Ser.Fiz 76, 1316 (2012)

S.G.Kadmensky, V.E.Bunakov, L.V.Titova

T-odd asymmetries in the cold neutron-induced ternary fission of polarized target nuclei

doi: 10.3103/S1062873812110081
Citations: PlumX Metrics

2011KA25      Bull.Rus.Acad.Sci.Phys. 75, 989 (2011)

S.G.Kadmensky, D.E.Lyubashevsky, L.V.Titova

Angular and spin distributions of primary fission fragments

doi: 10.3103/S1062873811070239
Citations: PlumX Metrics

2008BU23      Phys.Atomic Nuclei 71, 2030 (2008); Yad.Fiz. 71, 2064 (2008)

V.E.Bunakov, S.G.Kadmensky, L.V.Titova

P-odd and P-even correlations for third particles in ternary fission

doi: 10.1134/S1063778808120041
Citations: PlumX Metrics

2008KA08      Bull.Rus.Acad.Sci.Phys. 72, 324 (2008); Izv.Akad.Nauk RAS, Ser.Fiz. 72, 349 (2008)

S.G.Kadmensky, L.V.Titova

Angular distributions of fragments for low-energy photofission induced by linearly polarized photons

doi: 10.3103/S106287380803012X
Citations: PlumX Metrics

2007KA23      Bull.Rus.Acad.Sci.Phys. 71, 341 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 355 (2007)

S.G.Kadmensky, L.V.Titova

Interference Effects in Nuclear Fission

doi: 10.3103/S1062873807030082
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2006KA42      Phys.Atomic Nuclei 69, 1416 (2006)

S.G.Kadmensky, L.V.Titova, N.V.Pen'kov

Quantum Mechanical Method of Fragment's Angular and Energy Distribution Calculation for Binary and Ternary Fission

doi: 10.1134/S1063778806080217
Citations: PlumX Metrics