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Перегляд Bопросы атомной науки и техники, 2011 за темою "Ядерная физика и элементарные частицы"

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2011 за темою "Ядерная физика и элементарные частицы"

Сортувати за: Порядок: Результатів:

  • Angular correlation α-particles in the reaction ¹²С(γ, 3α) at the formation of ⁸Be nucleus in the first excited state 
    Afanas’ev, S.N. (Вопросы атомной науки и техники, 2011)
    Investigation of channel formation of the first excited state of ⁸Be nucleus in ¹²С(γ, 3α) reactions is executed. The methodic of kinematical models of γ + ¹²С → α₁ + ⁸Be* reaction is developed and is correctly selected ...
  • Dynamic-statistical description of capture cross-section - initial stage of the fusion of heavy nuclei reaction 
    Anokhin, R.A.; Pavlii, K.V. (Вопросы атомной науки и техники, 2011)
    To describe the capture cross-section (σc) and the initial stage of the formation of super-heavy elements dynamic- statistical model was proposed, it considers the nuclei interaction from contact time until the formation ...
  • Elastic scattering of deuterons by deuterons at Ed ≤ 85 MeV 
    Beliuskina, O.O.; Grantsev, V.I.; Kisurin, K.K.; Omelchuk, S.E.; Palkin, G.P.; Roznyuk, Yu.S.; Rudenko, B.A.; Semenov, V.S.; Slusarenko, L.I.; Struzhko, B.G. (Вопросы атомной науки и техники, 2011)
    The differential cross sections of elastic dd-scattering at Ed = 36.9 MeV in the angular range 30° ≤ Θ c.m. ≤ 116° are measured. For describing of main peak at Θc.m. ≤ 60° we used the diffraction nuclear model taking into ...
  • How old supergravity is: thirty five years or more? 
    Nurmagambetov, A.J. (Вопросы атомной науки и техники, 2011)
    These notes is aimed at comparing two different approaches to theory of gravity with a fermionic gauge field, which possesses the invariance under special transformations called supersymmetry. One of these approaches is ...
  • On ¹²C(γ, n)¹¹B reaction mechanism in the intermediate energy range 
    Gorbenko, E.S.; Murtazin, R.T.; Khodyachikh, A.F. (Вопросы атомной науки и техники, 2011)
    The experimental research results for two reactions of photodisintegration of a carbon nucleus which proceed with the knocking out the nucleons from different shells are considered. The total cross-section dependence with ...
  • On the mechanism of ⁴He(γ, pn)²H reaction 
    Guryev, V.N. (Вопросы атомной науки и техники, 2011)
    The interpretation is given on the effect of two "peaks" appearance in the experimental deuteron energy distributions in the ⁴He(g, pn)²H reaction with photon energies Eg=30...50 MeV. The mechanism of pole ²H-diagram ...
  • Parameters of deformation of the excited states in sd-shell odd nuclei 
    Sarana, V.D.; Lutsai, N.S.; Shlyakhov, N.A.; Korda, L.P. (Вопросы атомной науки и техники, 2011)
    The review of the major models used for the description of the deformed nuclei is given. The difficulties conditioned by the uniqueness of the choice of nuclear deformation parameters in rotational bands are traced. The ...
  • Phenomenological description of neutron yields from actinide fission 
    Lengyel, A.I.; Parlag, O.O.; Maslyuk, V.T.; Kibkalo, Yu.V. (Вопросы атомной науки и техники, 2011)
    The phenomenological analysis of the neutron yields from the fission of ²³³U, ²³⁵U, ²³⁹Pu and ²⁵²Cf has been performed. The parameterization used allows the peculiarities of the 'sawtooth' curve of neutron multiplicity ...
  • Reconstruction of superpartner masses 
    Malyuta, Yu.M.; Obikhod, T.V. (Вопросы атомной науки и техники, 2011)
    In the context of Minimal Supersymmetric Standard Model histograms of mass distributions for superpartners are constructed.
  • Spin ordered phase transitions in neutron matter under the presence of a strong magnetic field 
    Isayev, A.A.; Yang, J. (Вопросы атомной науки и техники, 2011)
    In dense neutron matter under the presence of a strong magnetic field, considered in the model with the Skyrme effective interaction, there are possible two types of spin ordered states. In one of them the majority of ...
  • Stringy approach to the Minimal Supersymmetric Standard Model 
    Malyuta, Yu.M.; Obikhod, T.V. (Вопросы атомной науки и техники, 2010)
    Superstring theory is applied to construct the Minimal Supersymmetric Standard Model. The mass spectrum, partial widths and production cross sections of superpartners are calculated. This approach gives concrete predictions ...
  • The time of simultaneous tunneling of identical particles through the rectangular quantum barrier 
    Martseniuk, L.S.; Olhovsky, V.S. (Вопросы атомной науки и техники, 2010)
    Work is devoted to studying the influence of exchange processes on a time of simultaneous crossing by identical particles of a rectangular quantum barrier. It is shown, that such processes essentially influence on the ...

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