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Your search keyword '"G. A. Kononenko"' showing total 4 results
Start Over Author "G. A. Kononenko" Publisher world scientific
4 results on '"G. A. Kononenko"'

1. Break-Up Reactions of 6Li, 7Be and 8B

Author

Yu. M. Sereda, D. T. Aznabayev, Yu. E. Penionzhkevich, V. V. Ostashko, V. A. Maslov, C. Borcea, F. Saillant, A. G. Artukh, B. M. Hue, S. Calinescu, S. M. Lukyanov, A. N. Vorontsov, B. Erdemchimeg, Kairat Kuterbekov, F. Rotaru, S. A. Klygin, G. A. Kononenko, T. Issatayev, A. M. Kabyshev, Yu. G. Sobolev, M. A. Naumenko, T. D. Thiep, K. Mendibayev, Horia Hulubei National Institute of Physics and Nuclear Engineering (NIPNE), IFIN-HH, Grand Accélérateur National d'Ions Lourds (GANIL), and Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Materials science, Spectrometer, Physics::Instrumentation and Detectors, Detector, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Particle identification, law.invention, Telescope, Fragmentation (mass spectrometry), Experiment-Nucl, law, Theory-Nucl, Atomic physics, Nuclear Experiment, Beam (structure)
Abstract

International audience; Secondary beams (6Li,7Be,8B) obtained by separation of fragmentation products of 15N beam (50 A MeV) impinging on a Be target using COMBAS spectrometer. The secondary products will be detected by a telescope consisting of five Si-detectors (dE) and CsI(Tl) detector (Er). By the dE-E method, the telescope allowed us to achieve unambiguous particle identification originating from incident secondary beams as well as theirs reaction products resulting from reactions with one of Si detectors chosen as the target. Accordingly, break-up reactions of 6Li, 7Be and 8B were studied in this experiment.

Published
2019
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3. TOTAL NUCLEAR REACTION CROSS SECTIONS MEASUREMENT

Author

Yu. M. Sereda, S. M. Lukyanov, S. A. Klygin, S. Davaa, G. Khuukhenkhuu, T. I. Mikhailova, B. Erdemchimeg, A. G. Artukh, A. N. Vorontzov, Yu. E. Penionzhkevich, K. Mendibaev, and G. A. Kononenko

Subjects
Nuclear reaction, Physics, Radiochemistry
Published
2017
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4. MEASUREMENTS OF THE TOTAL REACTION CROSS SECTIONS FOR 6,8He AND 8,9Li NUCLEI WITH ENERGIES OF (25-45)A MEV ON natAl, natTa AND natPb

Author

A. N. Vorontzov, F. Saillant, C. Borcea, Yu. M. Sereda, S. Davaa, S. M. Lukyanov, F. Rotaru, L. Martina, G. A. Kononenko, A. G. Artukh, M. Stanoiu, B. Erdemchimeg, Yu. E. Penionzhkevich, S. A. Klygin, D. A. Kyslukha, G. Khuukhenkhuu, B. Raine, Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Yu. E. Penionzhkevich, Yu. G. Sobolev

Subjects
Total reaction cross sections, Root-mean-square, Physics, Nat, Analytical chemistry, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Atomic physics, Nuclear Experiment, Transmission method
Abstract

International audience; The total nuclear reaction cross sections (σR) measurements have long been of interest since they tell us about the radii and transparency of these nuclei and give clues to understanding of their structure. For studies of unstable nuclei, in particular the physical properties of halo nuclei and the neutron skin thickness, it is valuable to know not only the root-mean-square radii (rms) but it is important to know the details of nucleusnucleus potentials. Our goal was to study total reaction cross sections (σR) by a direct measurement technique (the so-called beam attenuation or transmission method) which allows to extract model independent information. The interaction radii for 6He, 8,9Li were extracted, which are in agreement with the previous measurement at the similar energies (about a few tens of AMeV) Our results show a tendency of increasing radii as function of mass of the secondary targets.

Published
2015
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