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Показано записей 101-110 из 213
Low-energy QCD Calculations with Package "FAPT"
(Joint institute for nuclear research, 2015)
We consider computational problems in the framework of non power Analityc Perturbation Theory and Fractional Analytic Perturbation Theory that are the generalization of the standard QCD perturbation theory. The ...
Phenomenology of Gauge-Higgs Unification Models
(Joint institute for nuclear research, 2015)
The class of models in which the Higgs field is a part of gauge fields in higher dimensions, the Higgs sector has been controlled by the gauge principle is discussed. The difference between the Higgs particle and gauge ...
Fermion Current Calculation by the Method of Basis Spinors
(Joint institute for nuclear research, 2015)
We develop MES-techniques for more efficient calculating of scattering amplitudes involving both massive fermions of an arbitrary polarization and massless fermions in quantum field theories. The purpose of this work is ...
Electromagnetic Interactions of Kaons
(Joint institute for nuclear research, 2015)
Analytical expressions for the electromagnetic form factors of the charged and neutral K mesons have been obtained in the Quark Confinement Model. The contribution from the direct diagrams, as well as that one from the ...
The Polarized Deep Inelastic Lepton-Nucleon Scattering with Charged Current at Future Colliders
(Joint institute for nuclear research, 2015)
The new ways the extraction of the polarized structure function from the measurable asymmetries of the processes DIS with charged current are proposed.
Вероятностные аспекты надёжности электрической изоляции
(ООО "Издательский дом технологии", 2015)
Предложена математическая модель отказа электрической изоляции, основанная на суперпозиции равномерного и экспоненциального законов распределения вероятностей. В рамках модели получено соотношение для временно́й зависимости ...
Radiative Decays of Light Vector Mesons in Poincare-Covariant Quantume Mechanics
(ГГТУ им. П.О. Сухого, 2015)
We research pseudoscalar and vector mesons in a relativistic constituent-quark model in the u-, d- and s-quark sector. Using experimental data for masses of mesons we determinate basic parameters of our model and analyzing ...
Unparticle Physics Effects in W Boson Pair Production Process at the ILC
(ГГТУ им. П.О. Сухого, 2015)
We discuss the potential to search for unparticle physics associated with the scale invariant sector proposed by Georgi in the W boson pair production processes in electron-positron collisions at the International linear ...
Infrared Modified QCD Couplings and Bjorken Sum Rule
(ГГТУ им. П.О. Сухого, 2015)
We test the recently proposed «Massive» Perturbation Theory (MPT) for the description of the г1p-n data at low momentum transfers. The MPT constructed on the two grounds: the first is pQCD with only one parameter added, ...
Searches for and Identification Effects of Extra Spatial Dimensions in Lepton Pair Production at the LHC
(ГГТУ им. П.О. Сухого, 2015)
Arkani-Hamed, Dimopoulous, and Dvali have proposed a model (ADD) of low-scale quantum gravity featuring large extra dimensions. In this model, the exchange of Kaluza-Klein towers of gravitons can enhance the production ...