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Kaluga, Russia

Kouzakov K.A.,Moscow State University | Popov Y.V.,Moscow State University | Shablov V.L.,Kaluga State University
Physical Review C - Nuclear Physics | Year: 2010

The solutions analytically derived by W. Glöckle, J. Golak, R. Skibiński, and H. Witala [Phys. Rev. C 79, 044003 (2009)] for the three-dimensional wave function and on-shell t matrix in the case of scattering on a sharply cut-off Coulomb potential appear to be fallacious if finite values of a cut-off radius are concerned. And the analysis carried out for an infinite cut-off radius limit is incomplete. © 2010 The American Physical Society.

Arpentieva (Minigalieva) M.R.,Kaluga State University
Advances in Gerontology | Year: 2015

This article considers the peculiarities of cognitive functions in elderly mentally ill people and types of aging. Relationships between cognitive and personal functions, features of world outlook, and the quality of life in elderly people are analyzed. The paper provides data on features of cognitive processes in elderly patients of a psychiatric clinic, as well as of data on features of cognitive processes and personality in contemporary elderly persons in general. Characteristics (resources) supporting and inhibiting development in old age are discussed. © 2015, Pleiades Publishing, Ltd.

Korovin Y.A.,Kaluga State University | Natalenko A.A.,Kaluga State University | Stankovskiy A.Y.,Advanced Nuclear Systems Institute | Mashnik S.G.,Los Alamos National Laboratory | Konobeyev A.Y.,Association FZK Euratom
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | Year: 2010

A proton activation data library for 682 nuclides from 1H to 210Po in the energy range from 150 MeV up to 1 GeV was developed. To calculate proton activation data, the MCNPX 2.6.0 and CASCADE/INPE codes were chosen. Different intranuclear cascade, preequilibrium, and equilibrium nuclear reaction models and their combinations were used. The optimum calculation models have been chosen on the basis of statistical correlations for calculated and experimental proton data taken from the EXFOR library of experimental nuclear data. All the data are written in ENDF-6 format. The library is called HEPAD-2008 (High-Energy Proton Activation Data). A revision of IEAF-2005 neutron activation data library has been performed. A set of nuclides for which the cross-section data can be (and were) updated using more modern and improved models is specified, and the corresponding calculations have been made in the present work. The new version of the library is called IEAF-2009. The HEPAD-2008 and IEAF-2009 are merged to the final HEAD-2009 library. © 2010 Elsevier B.V. All rights reserved.

Tarasov S.I.,Copenhagen University | Tarasov S.I.,Kaluga State University | Kabakov O.N.,Bassejnaja str. 53 94
Zootaxa | Year: 2010

Two new species of Onthophagus Latreille, 1802 are described from Indochina: O. (Sunenaga) streltsovi sp. n. and O. (Sinonthophagus) nampatensis sp. n. Some problems with the current systematics of Onthophagus, especially with respect to the subgenera Serrophorus, Sunenaga and Macronthophagus are discussed. Copyright © 2010 Magnolia Press.

Kristya V.I.,Kaluga State University | Fisher M.R.,Kaluga State University
Bulletin of the Russian Academy of Sciences: Physics | Year: 2010

Kinetics of electrons, ions and metastable excited atoms in a low-current gas discharge between flat electrodes in the mixture of argon with mercury vapors was simulated. The motion of electrons was calculated using the Monte Carlo method, while that of ions and metastables was described on the basis of their transport equations. The ionization coefficient of the mixture was calculated as a function of relative mercury density. The dependence of discharge ignition voltage on the interelectrode distance was determined. © Allerton Press, Inc., 2010.

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