[en] The International conference dedicated to the seventieth anniversary of Physical-technical institute, SPA 'Physics-Sun' 'Fundamental and applied problems of physics' was held on 14-15 November, 2013 in Tashkent, Uzbekistan. Specialists discussed various aspects of modern problems of relativistic nuclear physics and physics of atomic nuclei, solid state physics, various applications of new materials. More than 225 talks were presented in the meeting. (k.m.)

[en] The conference 'Fundamental and applied problems of physics' was held on 27-28 November, 2003 in Tashkent, Uzbekistan. The conference was consecrated to 60th anniversary of Uzbekistan Academy of Sciences and Physical-Technical Institute. Specialists discussed various aspects of modern problems of relativistic nuclear physics and physics of atomic nuclei, solid state physics, solar energy, various applications of new materials. More than 180 talks were presented in the meeting. (k.m.)

[en] The International conference dedicated to the ninetieth anniversary of academician S.A. Azimov 'Fundamental and applied problems of physics' was held on 18-19 November, 2004 in Tashkent, Uzbekistan. Specialists discussed various aspects of modern problems of relativistic nuclear physics and physics of atomic nuclei, solid state physics, various applications of new materials. More than 150 talks were presented in the meeting. (k.m.)

[en] The International conference dedicated to the eightieth anniversary of academician M.S. Saidov 'Fundamental and applied problems of physics' was held on 24-25 November, 2010 in Tashkent, Uzbekistan. Specialists discussed various aspects of modern problems of relativistic nuclear physics and physics of atomic nuclei, solid state physics, various applications of new materials. More than 225 talks were presented in the meeting. (k.m.)

[en] The third International conference 'Fundamental and applied problems of physics' was held on 26-27 October, 2006 in Tashkent, Uzbekistan. The conference was consecrated to 15th anniversary of Uzbekistan independence. Specialists discussed various aspects of modern problems of relativistic nuclear physics and physics of atomic nuclei, solid state physics, various applications of new materials. More than 150 talks were presented in the meeting. (k.m.)

[en] Experimental data are reported on the momentum spectra of the secondary protons emitted into the forward hemisphere in pNe interactions at 300 GeV/c. The shape of these spectra is very sensitive to the presence or absence of pions and cumulative protons in the event. 16 refs., 5 figs

[en] The conference 'Photoelectrical phenomena in semiconductors-2004' was held on 20-21 April, 2004 in Tashkent, Uzbekistan. The conference was dedicated to such issues as improving the efficiency of photoelectric cells, obtaining new semiconductor materials for optical and photoelectronic devices and detectors etc. More than 110 talks were presented in the meeting. (k.m.)

[en] Several possible candidates for narrow dibaryon resonances with masses less than 2020 MeV have been discovered in pion-carbon and proton-nuclear interactions in 4-300 GeV energy range. The search of dibaryon resonances in ¹⁶O-p interactions at 3.25 A GeV/c in 1m JINR bubble chamber permitting to detect all fragments of oxygen nucleus was done. In the effective mass spectra of two protons at 1925, 1976 and 2030 MeV region statistically sufficient peaks indicating to the possible existence of diproton resonances were observed. (A.A.D.)

[en] The results of Λ⁰-hyperon polarization measurements are presented; the hyperons were produced in p²⁰Ne- and pN-inelastic interactions at 300 GeV. The presented data are based on the analysis of the pictures taken in a 30-inch buble chamber filled with neon-hydrogen mixture. The performed analysis of the data shows that the share of Λ⁰-hyperons produced in Σ -> Λ⁰Γ fission amounts to R(Λ⁰) = 0.34 ± 0.09. The obtained experimental values of R(Λ⁰) are in agreement with the data of other investigations at lower energies and, within the error limits, do not depend on the Feynman X-variable and transverse momentum of Λ₀-hyperons. 20 refs.; 5 figs

[en] The new experimental data on mean multiplicities of various isotopes of hydrogen nucleus, recoil proton, and π⁺- and π^- -mesons, and kinematical characteristics of proton fragments, formed jointly with one of the isotopes of nitrogen nucleus in ¹⁶Op collisions at 3.25 A GeV/s are presented. It was shown that the main part of proton fragments was formed due to mechanism of quasielastic knocking out of one of the projectile protons by a target proton, and as a result of evaporation mechanism of the excited oxygen nucleus in peripheral interactions with protons. (authors)