Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Вопросы атомной науки и техники, 2012 за темою "Section A. Quantum Field Theory"

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2012 за темою "Section A. Quantum Field Theory"

Сортувати за: Порядок: Результатів:

  • Uvarov, D.V. (Вопросы атомной науки и техники, 2012)
    Basic features of Lagrangian formulation for AdS₄ x CP³ superstring in the framework of OSp(4|6)/(SO(1,3) x U(3)) sigma-model approach are reviewed with the emphasis on realization osp(4|6) background isometry superalgebra ...
  • Shebeko, A.V.; Frolov, P.A. (Вопросы атомной науки и техники, 2012)
    The clothed particle approach is applied to express the total Hamiltonian of interacting fields in terms of clothed particles. In order to avoid ultraviolet divergences typical of many field theories we introduce some ...
  • Golubjeva, O.N.; Sukhanov, A.D. (Вопросы атомной науки и техники, 2012)
    We suggest an approach allowing restrict a gap between macro- and micro descriptions of nature (i.e. between statistical thermodynamics and quantum mechanics) on the basis of a new heat bath model in the form of cold and ...
  • Zheltukhin, A.A. (Вопросы атомной науки и техники, 2012)
    The character of elastic forces of relativistic membranes and p-branes encoded in their nonlinear equations is studied. The toroidal brane equations are reduced to the classical equations of anharmonic elastic media ...
  • Kulish, Yu.V.; Rybachuk, E.V. (Вопросы атомной науки и техники, 2012)
    The model for the currents of interactions of higher spin fermions with the 0- and 1/2-spin particles is proposed. These currents obey to the theorem on currents and fields as well as the theorems on current asymptotics. ...
  • Pol’shin, S.A. (Вопросы атомной науки и техники, 2012)
    Using Grassmann variant of classical mechanics, we construct Lagrangian dynamics of classical spinning particle in (possibly non-abelian) gauge fields. Quantization of this model is briefly discussed.
  • Isayev, А.А.; Yang, J. (Вопросы атомной науки и техники, 2012)
    Spin polarized states in dense neutron matter with BSk20 Skyrme force are considered in magnetic fields up to 10²⁰ G. It is shown that the appearance of the longitudinal instability in a strong magnetic field prevents the ...
  • Gulov, A.V.; Kozhushko, A.A.; Skalozub, V.V.; Pankov, A.A.; Tsytrinov, A.V. (Вопросы атомной науки и техники, 2012)
    The model-independent constraints on the Abelian Z' couplings from the LEP data are applied to estimate the Z' production in experiments at hadron colliders. The Z' contribution to the Drell-Yan process at modern hadron ...
  • Kulish, Yu.V.; Rybachuk, E.V. (Вопросы атомной науки и техники, 2012)
    It is shown that values of the Green functions for the Klein-Gordon and Dirac equations depend on calculation method. The integrals for the Green functions of new equations can converge if the minimal numbers of the particles ...
  • Bondarenco, M.V. (Вопросы атомной науки и техники, 2012)
    For volume reflection of charged particles governed by the continuous potential of atomic planes in a bent crystal, we calculate the probability of a nuclear interaction. It is found to differ from the corresponding ...
  • Ovcharenko, I.E.; Stepanovsky, Yu.P. (Вопросы атомной науки и техники, 2012)
    The 2D wave equations of massless fields with arbitrary spin are obtained by application of the Extended Little Lorentz Group. The possibility of the existence of an interaction of charged 2D massless fields of spin one ...
  • Bordag, M.; Demchik, V.I.; Gulov, A.V.; Skalozub, V.V. (Вопросы атомной науки и техники, 2012)
    The temperature induced phase transition is investigated in the O(N) models by using graphics processing units (GPU) for Monte Carlo simulations on a lattice. General purpose computing on GPU (GPGPU) technology allows to ...
  • Tikhonov, V.I.; Tykhonov, A.V. (Вопросы атомной науки и техники, 2012)
    The model simulates the interaction of abstract entities distinguished in a physical experiment and denoted as particles. Empirical data results in the non-hermitian anti-symmetric matrix of particle relationship. The real ...
  • Cirilo-Lombardo, Diego Julio (Вопросы атомной науки и техники, 2012)
    New mechanism of localization of fields in a particular sector of a special supermanifold is proposed and described, based on previous works of the authors. Different aspects of this new mechanism are discussed as an ...
  • Sharf, I.V.; Tykhonov, A.V.; Deliyergiyev, M.A.; Sokhrannyi, G.O.; Podolyan, N.A.; Rusov, V.D. (Вопросы атомной науки и техники, 2012)
    We present the new method for the calculation of inelastic scattering cross-section, which doesn't require the use of any additional Regge-like assumptions and accurately accounts for energy-momentum conservation law. This ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис