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Repositorio Institucional Caxcán: Envíos recientes

  • Gauge Invariance of Gravitodynamical Potentials in the Jefimenko’s Generalized Theory of Gravitation 
    Espinoza, Augusto; Chubykalo, Andrew; Perez Carlos, David (Scientific Research Publishing, 2016-09)
    In the Jefimenko’s generalized theory of gravitation, it is proposed the existence of certain potentials to help us to calculate the gravitational and cogravitational fields, such potentials are also presumed non-invariant ...
  • Some of the Complexities in the Special Theory of Relativity: New Paradoxes 
    Artekha, Sergey; Chubykalo, Andrew; Espinoza, Augusto (SCIENCEDOMAIN international, 2016-06)
    In this article we analyze some logical contradictions of the special relativity theory (SRT), concerning the time dilation and length contraction. The Lorentz transformations and the relativistic law for velocity addition ...
  • On the Jefimenko’s Non-Einsteinian Clocks and Synchronicity of Moving Clocks 
    Chubykalo, Andrew; Espinoza, Augusto (Scientific Research Publishing, 2017-03-09)
    In this work we analyze the concept of time dilation in its application to the rate of moving clocks. The rates of two equiform elementary electromagnetic clocks of different orientations relative to their direction of ...
  • The origin of the energy–momentum conservation law 
    Chubykalo, Andrew; Espinoza, Augusto; Kosyakov, Boris Pavlovich (Elsevier, 2017-07)
    The interplay between the action–reaction principle and the energy–momentum conservation law is revealed by the examples of the Maxwell–Lorentz and Yang–Mills–Wong theories, and general relativity. These two statements ...
  • On the Question of the Invariance of the Light Speed 
    Artekha, Sergey; Chubykalo, Andrew; Espinoza, Augusto (Scientific Research Publishing, 2017-07)
    This article is devoted to the key concept of modern electrodynamics—the invariance of the speed of light. The general principle of relativity is considered in detail. Some critical remarks to the relativistic invariance ...
  • On the Existence of Gauge Functions for Space-Like Separations 
    Chubykalo, Andrew; Espinoza, Augusto; Alvarado Flores, Rolando (Academicians Research Center, 2017)
    In this paper we have a threefold objective. 1. To propose a method for the determination of gauge transformations. 2. to prove that some gauge transformations are local, in the sense that they are not defined all along ...
  • On the violation of the invariance of the light speed in theoretical investigations 
    Chubykalo, Andrew; Espinoza, Augusto; González Sánchez, Alejandro; Gutiérrez Rodríguez, Alejandro (World Scientific, 2017-11)
    In this review, we analyze some of the most important theoretical attempts to challenge the invariance of the light speed postulated by the Special Theory of Relativity (STR). Most of those studies, however, show that ...
  • Classical Electrodynamics: The Problems in the Theoretical Description of the Intra-Dipole Radiation 
    Chubykalo, Andrew; Espinoza, Augusto (MedCrave, 2017-10-03)
    In our paper we would like to analyze some mathematical and physical problems which arise in the interior of an electric dipole during its oscillation along the vector of the dipole moment. A hypothesis is advanced that ...
  • Spherical and Ring-Like Configurations for the Gravitodynamical Field 
    Perez Carlos, David; Espinoza, Augusto; Chubykalo, Andrew (Sryahwa Publications, 2018)
    In the present work, we write a brief exposition of the Jefimenko’s theory of gravitation. This theory arose from the analogy between the laws of gravitation and electromagnetism, that is, exist a second gravitational field ...
  • Dipole moments of the tau-neutrino from the process e+e− → ν¯νγ 
    Hernández Ruíz, María de los Angeles; Gutiérrez Rodríguez, Alejandro; Castañeda Almanza, Cosmy Polet; Espinoza, Augusto; Chubykalo, Andrew (Elsevier, 2014)
    In the framework of a Simplest Little Higgs Model (SLHM), we calculate the total cross section for the reaction e+e− → ν¯νγ and thereafter we get a limit on the characteristic energy scale of the model f , f ≥ 5.5 TeV, ...
  • Limits on the electromagnetic and weak dipole moments of the tau-lepton in a 331 model 
    Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Castañeda Almanza, Cosmy Polet; Espinoza, Augusto; Chubykalo, Andrew (Elsevier, 2014)
    Using as an input the data obtained by the L3 and OPAL Collaborations for the reaction e+e− → τ+τ−γ at the Z1-pole, we obtained bounds on the electromagnetic and weak dipole moments of the tau-lepton in the context of a ...
  • Reply to ‘Comment on “Helmholtz Theorem and the V-Gauge in the Problem of Superluminal and Instantaneous Signals in Classical Electrodynamics” by A. Chubykalo et al.’ by J.A. Heras [Found. Phys. Lett. vol. 19(6) p. 579 (2006)] 
    Chubykalo, Andrew; Espinoza, Augusto; Alvarado Flores, Rolando; Gutiérrez Rodríguez, Alejandro (Springer, 2007-09)
    José A. Heras has recently raised interesting criticism [1] regarding the conclusions to our paper [2]. His main point is his assertion that the equations we derived for the solenoidal (Es ) and the irrotational (Ei ) ...
  • Trilinear Self-Couplings of MSSM Higgs Bosons 
    Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Sampayo, Oscar; Chubykalo, Andrew; Espinoza, Augusto (AIP Publishing, 2008-07)
    We present an analysis of multiple production of the CP-even (h0 ,H0) and CP-odd (A0) Higgs bosons as well as of the trilinear self-couplings in the context of the Minimal Supersymmetric Standard Model (MSSM) at the ...
  • The Triple Higgs Boson Self-Coupling at Future Linear e+e-Colliders Energies: ILC and CLIC 
    Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Sampayo, Oscar; Chubykalo, Andrew; Espinoza, Augusto (The Physical Society of Japan and AIP Publishing, 2008-09)
    We analyzed the triple Higgs boson self-coupling al future e+e-colliders energies, with the reactions e+ e--+ bbHH, ttHH. We evaluate the total cross-sections for both bbHH and ttHH, and calculate the total number of events ...
  • No-go theorem for the classical Maxwell-Lorentz electrodynamics in odd-dimensional worlds 
    Chubykalo, Andrew; Espinoza, Augusto; Kosyakov, Boris Pavlovich (The European Physical Society (EPS), 2011-12)
    If the conventional Maxwell-Lorentz formulation of classical electrodynamics is adopted in a flat spacetime of arbitrary odd dimension, then the retarded vector potential Aμ generated by a point charge turns out to be ...
  • Self-dual electromagnetic fields 
    Chubykalo, Andrew; Espinoza, Augusto; Kosyakov, Boris Pavlovich (American Association of Physics Teachers, 2010-08)
    We demonstrate the utility of self-dual fields in electrodynamics. Stable configurations of free electromagnetic fields can be represented as superpositions of standing waves, each possessing zero Poynting vector and ...
  • Electromagnetic potentials without gauge transformations 
    Chubykalo, Andrew; Espinoza, Augusto; Alvarado Flores, Rolando (The Royal Swedish Academy of Sciences, 2011-06)
    In this paper, we show that the use of the Helmholtz theorem enables the derivation of uniquely determined electromagnetic potentials without the necessity of using gauge transformation. We show that the electromagnetic ...
  • Reply to Comment on ‘Electromagnetic potentials without gauge transformation’ 
    Chubykalo, Andrew; Espinoza, Augusto; Alvarado Flores, Rolando (The Royal Swedish Academy of Sciences, 2012-03-22)
    This is a reply to the criticism from Engelhardt and Onoochin of our work (2011 Phys. Scr. 84 015009): a general argument for the possibility of different solutions in different gauges unrelated to gauge transformation; ...
  • The inertial property of approximately inertial frames of reference 
    Chubykalo, Andrew; Espinoza, Augusto; Kosyakov, Boris Pavlovich (European Physical Society, 2011-08)
    Is it possible to compare approximately inertial frames in the inertial property? If this is the case, the inertial property becomes a measurable quantity. We give a positive answer to this question, and discuss the ...
  • On Some Unusual Properties of Wave Solutions of Free Maxwell Equations 
    Espinoza, Augusto; Chubykalo, Andrew (Universidad Autónoma del Estado de México, 2006-11)
    Se descubren algunas propiedades inusuales de las soluciones de las llamadas ecuaciones libres de Maxwell. Mostramos la existencia de soluciones que representan las ondas electromagnéticas en el vacío para los cuales ...