Search Results - "Lyashuk, V."
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1
Evaluation of Radiocarbon 14C Yield Under Conditions of Thunderstorms
Published in Geophysical research letters (28-11-2021)“…The knowledge of radioactive 14C yield under atmospheric thunderstorm flash conditions (the additional channel of 14C production relative to the main…”
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2
High Flux Electron Antineutrino Sources Based on Li-8 Isotope. The Possibility to Construct the Compact Variant
Published in Physics of atomic nuclei (01-12-2023)“…The strong demand to isotopes for creation of the artificial MeV-energy electron antineutrino sources can be satisfied by Li which is characterized by well…”
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3
Intensive electron antineutrino source with well defined hard spectrum on the base of nuclear reactor and 8-lithium transfer. The promising experiment for sterile neutrinos search
Published in The journal of high energy physics (01-06-2019)“…A bstract The concept of combination ν ¯ e -source for future short-baseline experiments is discussed. The source ensures: 1) well defined hard antineutrino…”
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4
Production of Transuranium Nuclides in Pulsed Neutron Fluxes from Thermonuclear Explosions
Published in JETP letters (2018)“…The production of transuranium nuclides in pulsed neutron fluxes from thermonuclear explosions has been studied within the kinetic model of the astrophysical r…”
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5
Hard antineutrino source based on a lithium blanket: A version for the accelerator target
Published in Physics of particles and nuclei letters (01-05-2017)“…The β – -active 8 Li isotope has a hard and well-defined antineutrino spectrum ( E ν max = 13.0 MeV, E ν = 6.5 MeV) that ensures the reliable detection of the…”
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6
Simulating transuranium isotope yields upon explosive nucleosynthesis with allowance for elements of process dynamics
Published in Bulletin of the Russian Academy of Sciences. Physics (01-11-2012)“…A two-group model of transuranium isotope production under the conditions of explosive nucleosynthesis is studied. The slow neutron effect on the yields of…”
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7
Evaluation of Radiocarbon 14 C Yield Under Conditions of Thunderstorms
Published in Geophysical research letters (28-11-2021)“…Abstract The knowledge of radioactive 14 C yield under atmospheric thunderstorm flash conditions (the additional channel of 14 C production relative to the…”
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8
LiB neutron converter for a neutrino source
Published in Bulletin of the Russian Academy of Sciences. Physics (01-07-2014)“…The possibility of enhancing the antineutrino flux from an intense source based on a lithium converter with the use of the beta-decaying 8 Li isotope ( T 1/2 =…”
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9
The concept of a powerful antineutrino source
Published in Bulletin of the Russian Academy of Sciences. Physics (01-04-2011)“…A powerful antineutrino source with a hard spectrum obtained upon the (n, γ) activation of the 7 Li isotope and the subsequent β − decay ( T 1/2 = 0.84 s) of…”
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10
Evaluating the yield of transuranium nuclides with masses of up to A = 270 via pulsed nucleosynthesis
Published in Bulletin of the Russian Academy of Sciences. Physics (01-04-2012)“…A model of the creation of transuranium isotopes of up to A = 270 under conditions of pulse nucleosynthesis in a neutron flux with densities of up to ∼10 25…”
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11
The Baikal Neutrino Project: Present and perspective
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-02-2011)“…The first stage Baikal Neutrino Telescope NT200 has been operating since 1998 and was upgraded to the 10 Mton detector NT200+ in 2005. The preparation towards…”
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12
Intensive electron antineutrino source with well defined hard spectrum on the base of nuclear reactor and 8-lithium transfer. The promising experiment for sterile neutrinos search
Published 24-10-2018“…The new concept of antineutrino source for future short-baseline experiments is discussed. The source ensures: 1) well defined hard antineutrino flux; 2) the…”
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13
Production of transuranium elements in a binary model under conditions of pulse nucleosynthesis
Published in Bulletin of the Russian Academy of Sciences. Physics (01-04-2011)“…A model for the production of transuranium isotopes under the conditions of pulse nucleosynthesis in a powerful neutron flux (∼10 24 −10 25 neutron cm −2 ) is…”
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14
Calculation of transuranium element synthesis in intensive neutron fluxes under adiabatic conditions
Published in Bulletin of the Russian Academy of Sciences. Physics (01-04-2010)“…The creation of transuranium isotopes based on intense pulsed nucleosynthesis is considered. The model of multiple neutron captures takes into account the…”
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15
Isotope relations of transuraniums under conditions of the artificial explosive nucleosynthesis
Published in Results in physics (01-01-2024)“…•Model of isotope creation under the condition of artificial explosive nucleosynthesis.•Relation of isotope yields as a signature of the explosive neutron…”
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16
Acoustic phenomena caused by extensive air showers in Baikal
Published in Bulletin of the Russian Academy of Sciences. Physics (01-04-2007)“…The sonic files were written in the scheme of trigger start from a scintillation facility in order to study the acoustic phenomena caused by extensive air…”
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17
Optimization of the JUNO liquid scintillator composition using a Daya Bay antineutrino detector
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-02-2021)“…To maximize the light yield of the liquid scintillator (LS) for the Jiangmen Underground Neutrino Observatory (JUNO), a 20 t LS sample was produced in a pilot…”
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18
Intense antineutrino source based on a lithium converter. Proposal for a promising experiment for studying oscillations
Published in JETP letters (01-03-2016)“…An intense electron-antineutrino source with a hard spectrum ( = 13 MeV and = 6.5MeV) can be created on the basis of the short-lived isotope 8 Li (β − -decay,…”
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19
Heavy and superheavy elements production in high intensive fluxes of explosive process
Published 31-10-2015“…Mathematical model of heavy and superheavy nuclei production in intensive pulsed neutron fluxes of explosive process is developed. The pulse character of the…”
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20
Problem of reactor antineutrino spectrum errors and it’s alternative solution in the regulated spectrum scheme
Published in Results in physics (2017)“…For solution of the reactor spectrum errors problem we propose an alternative way: to use the developed ν¯e-source in which the 8Li nuclei (created in reactor…”
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