American Journal of Modern Physics

Volume 2, Issue 5, September 2013

  • Inertial Propagation of Streamers after External Voltage Termination

    Alexander V. Shelobolin

    Issue: Volume 2, Issue 5, September 2013
    Pages: 242-247
    Received: Jun. 25, 2013
    Accepted:
    Published: Jul. 20, 2013
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    Abstract: The fundamental processes of streamer propagation in the streamer chamber after external voltage termination are considered on the basis of a plasma-waveguide model of gas electric breakdown. The model analyses the time dependence of streamer radiation under the mentioned conditions. The velocity and time scales of the process have been defined, an... Show More
  • Relic Streams of Photons and Neutrinos

    V. P. Efrosinin

    Issue: Volume 2, Issue 5, September 2013
    Pages: 248-250
    Received: Jun. 04, 2013
    Accepted:
    Published: Jul. 30, 2013
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    Abstract: The possible reasons of features of the nature of neutrino are discussed. The estimation of modern density of the number of neutrinos which differs from traditional calculation methods in thermodynamics is proposed. The obtained results in the order of size will be co-ordinated with calculation in thermodynamics. The explanation of the nature of sm... Show More
  • Sessile Axisymmetric Drops in Microgravity Conditions

    Amelia Carolina Sparavigna

    Issue: Volume 2, Issue 5, September 2013
    Pages: 251-254
    Received: Jul. 05, 2013
    Accepted:
    Published: Aug. 10, 2013
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    Abstract: Fluid interfaces are producing several static and dynamic phenomena. These interfaces are governing, for instance, the shape of sessile droplets and the spread of liquids on surfaces. In this paper, we will discuss the shape of sessile axisymmetric drops on a solid surface and how it is depending on gravity, obtaining results that are in agreement ... Show More
  • Modification of Einstein's E= mc2 to E =1/22 mc2

    L. Marek-Crnjac

    Issue: Volume 2, Issue 5, September 2013
    Pages: 255-263
    Received: Jul. 28, 2013
    Accepted:
    Published: Aug. 20, 2013
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    Abstract: The Egyptian engineering scientist and theoretical physicist Mohamed El Naschie has found a definite resolution to the missing dark energy of the cosmos based on a revision of the theory of Relativity. Einstein’s equation of special relativity E= mc2, where m is the controversial rest mass and c is the velocity of light developed in smooth 4D space... Show More
  • Bianchi Type I Bulk Viscous Barotropic Fluid Cosmological Model with Varying Λ and Functional Relation on Hubble Parameter in Self-Creation Theory of Gravitation

    Mukunda Sudam Borkar, Nilesh Kawaduji Ashtankar

    Issue: Volume 2, Issue 5, September 2013
    Pages: 264-269
    Received: Jul. 28, 2013
    Accepted:
    Published: Aug. 30, 2013
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    Abstract: We have investigated Bianchi type I bulk viscous barotropic fluid cosmological model with varying Λ and functional relation on Hubble parameter in self-creation theory of gravitation. It is observed that the scalar function ϕ(t) affected the physical parameters of the universe and our model may have more than three spatial-dimensions in the beginni... Show More
  • Effect of MgO Addition on the Mechanical and Thermal Properties of Mullite Synthesised through Reaction Sintering of Al2O3 and Algerian Kaolin

    A. Ouali, M. Heraiz, F. Sahnoune, H. Belhouchet, M. Fatmi, N. Saheb

    Issue: Volume 2, Issue 5, September 2013
    Pages: 270-275
    Received: Jun. 19, 2013
    Accepted:
    Published: Sep. 20, 2013
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    Abstract: The influence of MgO addition on the structure and properties of mullite prepared through reaction sintering of Algerian kaolin and Al2O3 was investigated. The raw powders were wet ball milled, dried and cold compacted using a uniaxial press. The green compacts were sintered 8 hours at 1600 and 1650°C. The microstructure of samples was characterize... Show More