Журналы: Недавние поступления

  • Current status of the new fragment separator ACCULINNA-2 and the first-day experiments 
    Gorshkov, A.V.; Belogurov, S.G.; Bezbakh, A.A.; Biare, D.; Beekman, W.; Chudoba, V.; Fomichev, A.S.; Golovkov, M.S.; Gazeeva, E.M.; Grigorenko, L.V.; Kaminski, G.; Krupko, S.A.; Mauyey, B.; Muzalevsky, I.A.; Nikolskii, E.Yu.; Parfenova, Yu.L.; Serikov, A.; Sidorchuk, S.I.; Slepnev, R.S.; Sharov, P.G.; Ter-Akopian, G.M.; Wolski, R.; Zalewski, B. (2019)
    The commissioning of the new fragment separator ACCULINNA-2 at FLNR JINR is accomplished. The separator is destined to expand the possibilities in studies of dripline nuclei performed with the exotic secondary radioactive ...
  • DFT calculation of optical properties of new neutral hexacoordinated Si(bzimpy)2 complexes 
    Bimukhanov, A.N.; Aldongarov, A.A.; Schmedake, T.A. (2019)
    We consider optical properties of 4 neutral hexacoordinated Si(bzimpy) 2 complexes, containing the 2,6- bis(benzimidazol-2 ′ -yl) pyridine ligand using DFT method. The geometrical parameters of the optimized cluster ...
  • The effect of irradiation with swift heavy ions on the structural and morphological properties of beryllium oxide ceramics 
    Kozlovskiy, A.L.; Ryskulov, A.E.; Uglov, V.V.; Kislitsin, S.B. (2019)
    In this study the results of structural and morphological changes in Ni 12+ heavy ion irradiated BeO ceramics are presented. Irradiation was carried out on DC-60 heavy ion accelerator using Ni 12+ ions with an energy of ...
  • Total reaction cross sections of neutron-rich light nuclei measured by the COMBAS fragment-separator 
    Erdemchimeg, B.; Artukh, A.G.; Davaa, S.; Hue, B.M.; Isataev, T.; Klygin, S.A.; Kononenko, G.A.; Khuukhenkhuu, G.; Lukyanov, S.M.; Mikhailova, T.I.; Maslov, V.A.; Mendibaev, K.; Sereda, Yu.M.; Penionzhkevich, Yu.E.; Vorontzov, A.N. (2019)
    Preliminary results of measurements of the total reaction cross sections σR for nuclei 4 He, 6 He, 8 He, 7 Li, 8 Li, 9 Li, 11 Li, 7 Be, 9 Be, 10 Be, 11 Be, 12 Be, 8 B, 10 B, 11 B and 12 B nuclei at energy range (10-50) ...
  • Break-up reactions of 6Li, 7Be and 8B 
    Issatayev, T.; Lukyanov, S.M.; Sereda, Yu.M.; Artukh, A.G.; Aznabayev, D.; Borcea, C.; Calinescu, S.; Erdemchimeg, B.; Hue, B.M.; Kabyshev, A.M.; Klygin, S.A.; Kononenko, G.A.; Kuterbekov, K.A.; Mendibayev, K.; Ostashko, V.V.; Penionzhkevich, Yu.E.; Rotaru, F.; Thiep, T.D.; Vorontsov, A.N. (2019)
    Secondary beams ( 6 Li, 7 Be, 8 B) were obtained by the separation of fragmentation products of a 15 N ion beam (50 MeV/A) impinging on a Be target using the COMBAS spectrometer. The secondary products were detected by ...
  • The effect of high-temperature annealing on the phase transformations of the perovskite YTiO3−x system 
    Mustakhieva, D.A.; Zhumataeva, I.Z.; Kozlovsky, A.L.; Kadyrzhanov, K.K. (2019)
    This paper presents the results of a study of the structural characteristics of perovskite systems based on YTiOx. These samples were subjected to heat treatment in the process of solid-phase synthesis. The change in ...
  • MD and TEM evaluation of swift Xe ion induced latent tracks in Si3N4 
    Rymzhanov, R.A.; Zhalmagambetova, A.; Ibrayeva, A.; Janse van Vuuren, A.; O’Connell, J.H.; Skuratov, V.A. (2019)
    As known silicon nitride ceramics is considered as a candidate material for inert matrix fuel hosts used for transmutation of minor actinides. Unfortunately, by now very limited data is devoted to investigate of its ...
  • Electron-hole capture centers in an irradiated K2SO4 -Cu crystal 
    Nurakhmetov, T.N.; Salikhodzha, Zh.M.; Bakhtizin, R.Z.; Zhunusbekov, A.M.; Kainarbay, A.Zh.; Daurenbekov, D.H.; Sadykova, B.M.; Zhangylyssov, K.B.; Yussupbekova, B.N. (2019)
    The methods of vacuum-ultraviolet and thermal activation spectroscopy were used to measure the excitation spectra of impurity radiation in the fundamental absorption band of K 2 SO 4 -Cu crystals at 15 K and 300 K. An ...
  • An analysis of cross-sections of 9Be + 28Si interaction in the framework of the double-folding model 
    Kabyshev, A.M.; Kuterbekov, K.A.; Azhibekov, A.K.; Bekmyrza, K.Zh.; Mukhambetzhan, A.M.; Kenzhebek, M.K.; Sovetkhanov, Ye.K.; Yeltay, Zh.A. (2019)
    In this paper the experimental data on the differential cross sections for elastic scattering of 9 Be ions on 28 Si nucleus at the energies of the incident nucleus ranging from 12 to 201.6 MeV were analyzed in the framework ...
  • Shell model calculations for deformed Li isotopes 
    Azhibekov, A.K.; Samarin, V.V.; Kuterbekov, K.A.; Naumenko, M.A. (2019)
    The nuclear shell model and its application to studying the structure of nuclei with deformed and spherical shapes are discussed. Calculations of level energies and wave functions in the shell model of deformed and ...
  • Setup for the study of the paramagnetic resonance of neutrons of the first kind 
    Tsulaia, M.I.; Berikov, D.B.; Salamatin, I.M.; Mareev, Yu.D.; Kopatch, Yu.N.; Zhumadilov, K.Sh. (2018)
    The experimental setup KOLKHIDA has been designed to study the interactions of polarized neutrons with polarized nuclei, in particular to study the neutron nuclear precession (nuclear pseudomagnetism) and also for ...
  • Ecologically safe experimental purpose application of microwaves in the treatment of chronic neurological disorders: optimization and risks 
    Arkhypova, K.; Nosatov, A.; Nurushev, M.; Krasov, P.; Fisun, A.; Nurusheva, A. (2018)
    Current paper describes the experimental dual-purpose application of microwaves in a controlled clinical trial on optimizing therapy for chronic neurological disorders. As a part of integrated treatment, low-intensity ...
  • Decreasing of the concentration quenching of fluorescent dye in a solution by introducing it to nanoparticles of silicon dioxide 
    Mantel, A.I.; Yensebayeva, A.E.; Smatov, S.B.; Irgibayeva, I.S. (2018)
    The technique of introduction a fluorescent dye Tris(bipyridine)ruthenium (II) chloride into nanoparticles of silicon dioxide in isopropyl alcohol was tested. The preparation of nanoparticles was carried out by means of ...
  • Investigation of the stability of nanostructures to degradation 
    Petrov, A.V.; Kenzhina, I.E.; Kozlovskiy, A.L.; Kadyrzhanov, K.K. (2018)
    The paper presents the dependence of the degradation degree in various aggressive media and time in a medium. The greatest deterioration in crystallographic characteristics of nanostructures in corrosive media is observed ...
  • A brief review of conductivity and thermal expansion of perovskite-related oxides for SOFC cathode 
    Nikonov, A.V.; Kuterbekov, K.A.; Bekmyrza, K.Zh.; Pavzderin, N.B. (2018)
    Cathode materials with mixed ion-electron conductivity (MIEC) are necessary for the development of low or intermediate temperature solid oxide fuel cells. Perovskite and perovskite-related materials are promising candidates ...
  • Phase analysis, thermal and thermoelectric properties of nanocrystalline Na0.15Cu1.85S, Na0.17Cu1.80S, Na0.20Cu1.77S alloys 
    Balapanov, M.Kh.; Kubenova, M.M.; Kuterbekov, K.A.; Kozlovskiy, A.; Nurakov, S.N.; Ishembetov, R.Kh.; Yakshibaev, R.A. (2018)
    Synthesis, X-ray phase analysis, electron microscopy and investigations of the thermoelectric and thermal properties of nanocrystalline copper sulfide alloys contained sodium are presented. At room temperature, the alloys ...
  • Synthesis and investigation of optical properties of CdSe quantum dots with high quantum luminescence yield 
    Kainarbay, A.Z.; Nurakhmetov, T.N.; Salikhodja, Z.M.; Zhunusbekov, A.M.; Daurenbekov, D.K.; Sadykova, B.; Yussupbekova, B.; Zhanylysov, K.; Kainarbayeva, A.; Adalbek, N.; Shaken, N.; Turmakhanbetova, A.; Balabekov, K.N. (2018)
    In the present work, an attempt to obtain quantum dots with a high quantum luminescence yield has been made. For this purpose, the existing methods of synthesis have been studied; approbation of availability and ...
  • Analysis of ( 11Li+ 9Be)-reaction in the framework of the time-dependent Schrodinger equation 
    Azhibekov, A.K.; Kuterbekov, K.A.; Samarin, V.V. (2018)
    Neutron transfer and nucleus breakup cross sections in ( 11Li + 9Be) -reaction are calculated at energy range up to 32 MeV/nucleon. The evolution of probability density of external weakly bound neutrons of 11Li and the ...
  • Study of influence of mobile phone irradiation to tooth enamel EPR spectra 
    Zhumadilov, K.Sh.; Ivannikov, A.I.; Stepanenko, V.F.; Hoshi, M. (2017)
    The contribution of mobile phones influence on electron spin resonance (EPR) spectra formation and electromagnetic noise signal for accuracy of dose estimation on example of tooth enamel samples measurements was investigated ...
  • SOFC: Prospects of development 
    Kuterbekov, K.A.; Bekmyrza, K.Zh.; Nikonov, A.; Paranine, S.; Lipilin, A.; Baitassov, T.; Nygymanova, A. (2017)
    One of the main conditions for the transition to hydrogen energy is development of reliable, high-performance and cost-effective fuel cells, in which chemical energy is converted directly into electrical energy. The ...

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