Search Results - "Kadmensky, S.G"
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Asymmetries of various P- and J-parities in angular distributions of products of cold-polarized-neutron-induced binary and ternary fission of oriented nuclei and T-invariance
Published in Physics of atomic nuclei (01-09-2016)“…It is shown that a quantum system whose Hamiltonian is independent of time is T-invariant if this Hamiltonian contains only those terms that do not change sign…”
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Relation of Experimental Features of P-Even, T-Odd Asymmetries in Ternary Nuclear Fission Induced by Cold Polarized Neutrons to Triple and Quintuple Scalar Correlations
Published in Physics of atomic nuclei (01-05-2019)“…In employing the concept of the isotropy of space, the coefficients D of P -even, T -odd asymmetry in the angular distributions of prescission alpha particles…”
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Decisive Role of Interference Effects in Describing T-Odd Asymmetries in Reactions Induced by Polarized Cold Neutrons
Published in Physics of atomic nuclei (01-05-2019)“…A detailed analysis of T -odd asymmetries in the reactions of true ternary fission of nuclei that involves the emission of prescission alpha particles is…”
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Phenomenological Features of Two-Proton Virtual Decay of the [sup.45]Fe Nucleus
Published in Physics of atomic nuclei (01-09-2017)“…On the basis of the theory of diagonal two-proton two-step virtual decays of spherical nuclei that was developed earlier and the superfluid model of the…”
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Sequential character of low-energy ternary and quaternary nuclear fission
Published in Physics of atomic nuclei (01-09-2016)“…An analysis of low-energy true ternary (quaternary) nuclear fission leads to the conclusion that these fission modes have a sequential two-step (three-step)…”
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Effect of transverse vibrations of fissile nuclei on the angular and spin distributions of low-energy fission fragments
Published in Physics of atomic nuclei (01-05-2016)“…It is shown that A. Bohr’s classic theory of angular distributions of fragments originating from low-energy fission should be supplemented with quantum…”
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Unified Mechanism behind the Appearance of T-Odd TRI and ROT Asymmetries in Actinide Fission Induced by Cold Polarized Neutrons
Published in Physics of atomic nuclei (01-07-2018)“…Some shortcomings of the approaches that are used to describe T -odd ROT and TRI asymmetries in true ternary fission via reactions involving the emission of…”
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Mechanisms of formation of P-odd, P-even and T-odd asymmetries in the angular distributions of products of binary and ternary fission induced by cold polarized neutrons
Published in Physics of atomic nuclei (2014)“…The experimentally measured P -odd, T -even; P -even, T -even; and P -even, T -odd asymmetries in the angular distributions of products of binary and ternary…”
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Properties of true quaternary fission of nuclei with allowance for its multistep and sequential character
Published in Physics of atomic nuclei (01-07-2015)“…An analysis of basicmechanisms of binary and ternary fission of nuclei led to the conclusion that true ternary and quaternary fission of nuclei has a…”
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Decisive role of wriggling vibrations in the formation of angular and spin distributions of products originating from binary and ternary fission of oriented nuclei
Published in Physics of atomic nuclei (01-09-2017)“…It is shown that the multiplicities and angular and energy distributions of neutrons and photons evaporated from thermalized fragments originating from the…”
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Role of dynamical effects in the formation of T-Odd asymmetries for products of polarized-neutron-induced ternary fission of nuclei
Published in Physics of atomic nuclei (01-07-2015)“…Basic dynamical effects that accompany the cold-polarized-neutron-induced binary and ternary fission of actinide nuclei and which determine the properties of T…”
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Theory of two-step two-proton decays of nuclei
Published in Physics of atomic nuclei (01-12-2014)“…A general theory of many-body diagonal and nondiagonal one-proton decays of spherical and deformed nuclei is developed on the basis of an approach not…”
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13
Two-step mechanisms of two-proton decays of nuclei
Published in Physics of atomic nuclei (01-08-2014)“…A formalism for describing two-step two-proton decays of nuclei is developed on the basis of the multiparticle theory of deep-subbarrier one-proton decays of…”
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14
T invariance and T-odd asymmetries for the cold-polarized-neutron-induced fission of nonoriented nuclei
Published in Physics of atomic nuclei (01-12-2014)“…It is shown that the coefficients D exp for all T -odd asymmetries observed experimentally in the cross sections for the reactions of…”
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15
P-odd, P-even, and T-odd asymmetries in true quaternary fission of nuclei
Published in Physics of atomic nuclei (01-04-2013)“…The coefficients of P -odd, P -even, and T -odd asymmetries for a third and a fourth prescission particle emitted in the true quaternary fission of nuclei that…”
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Semiclassical description of TRI asymmetry in ternary fission induced by cold polarized neutrons
Published in Physics of atomic nuclei (01-11-2011)“…The possibility of semiclassically describing T -even TRI-type asymmetry in ternary fission induced by polarized neutrons is considered on the basis of…”
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Nonuniform character of the population of spin projections K for a fissile nucleus at the scission point and anisotropies in the angular distributions of fragments originating from the induced fission of nuclei
Published in Physics of atomic nuclei (01-11-2012)“…It is shown that the emergence of anisotropies in the angular distributions of fragments originating from the spontaneous and induced fission of oriented…”
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Quantum nature of ROT and TRI asymmetries in the ternary fission of nuclei
Published in Physics of atomic nuclei (01-08-2010)“…Effects of T -odd asymmetry in ternary-nuclear-fission reactions induced by polarized cold neutrons are considered within quantum theory. It is shown that the…”
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Description of true and delayed ternary nuclear fission accompanied by the emission of various third particles
Published in Physics of atomic nuclei (01-08-2010)“…The mechanisms and the features of the main types of nuclear ternary fission (that is, true ternary fission, in which a third particle is emitted before the…”
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Interference of fission amplitudes of neutron resonances and T-odd asymmetry for various prescission third particles in the ternary fission of nuclei
Published in Physics of atomic nuclei (01-12-2011)“…Differential cross sections for reactions of the true ternary fission of nuclei that was induced by cold polarized neutrons were constructed with allowance of…”
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