Journal of Advances in Physics 

About: Journal of Advances in Physics is an academic journal published by CIRWORLD. The journal publishes majorly in the area(s): Magnetic field & Dielectric. It has an ISSN identifier of 2347-3487. Over the lifetime, 488 publications have been published receiving 920 citations.

PREPARATION, DIELECTRIC AND OPTICAL PROPERTIES OF Cr2O3 /PVC NANOCOMPOSITE FILMS

Abstract: Chromium oxide (Cr 2 O 3 ) nanoparticles were synthesized using a sol-gel method and mixed with polyvinyl chloride (PVC). Rietveld refinement of X-ray powder diffraction (XRD) patterns of the samples revealed that the crystal structure of Cr 2 O 3 is rhombohedral with space symmetry group. Scanning electron microscopy images showed that the Cr 2 O 3 nanoparticles are well dispersed on the surface of the PVC films. The dielectric permittivity ( e '), and ac conductivity ( σ ac ) of pure PVC increased with adding Cr 2 O 3 due to the formation of conductive three-dimensional networks throughout the nanocomposite films and interfacial polarizations. The optical energy band gap ( E g ) of the films decreases with increasing Cr 2 O 3 content. The refractive index dispersion of the nanocomposite films obeys the single oscillator model. The dispersion parameters are changed by incorporation of Cr 2 O 3 . The optical properties of PVC are influenced by addition of Cr 2 O 3 nanoparticles.

Stability of ¤-derivations on Lie C¤-algebras

Abstract: In this paper, we investigate the stability and superstability problems for ¤-derivations associated with the generalized Jensen type functional equation on Lie C¤-algebras.

A new variety of local realism explains a Bell test experiment: the Theory of Elementary Waves (TEW) with no hidden variables

Abstract: In a recent article on the Theory of Elementary Waves (TEW) (see “TEW eliminates Wave Particle Duality” in JAP , February 2015), the most controversial aspect was the claim that TEW provides a local realistic explanation of the Alain Aspect 1982 experiment. That claim was not proved. This article fills in that gap by providing a local realistic explanation of a Bell test experiment published in 1998 by Weihs, Jennewein, Simon, et al. Advanced TEW uses no hidden variables, and therefore does not fall under the jurisdiction of Bell’s theorem. It rejects wave particle duality. It violates the Bell inequalities, yet is local and realistic. Particles follow a bi-ray, which is composed of two elementary rays, traveling at the speed of light in opposite directions, coaxially, conveying no energy. As was the case with the previous article, the main obstacle to credibility is that these assumptions sound incredible. It is wise sometimes to tolerate ridiculous ideas, lest we fail to recognize a paradigm shift when one comes along. Another obstacle to credibility is the multitude of unanswered questions. A truly fruitful theory raises more questions than it answers, by a ratio of 100 to 1. TEW fulfills that definition of fruitfulness.

The Theory of Elementary Waves (TEW) eliminates Wave Particle Duality

Abstract: Wave particle duality is a mistake. Another option was neither conceived nor debated, which is a better foundation for quantum mechanics. The Theory of Elementary Waves (TEW) is based on the idea that particles follow zero energy waves backwards. A particle cannot be identical with its wave if they travel in opposite directions. TEW is the only form of local realism that is consistent with the results of the experiment by Aspect, Dalibard and Roger (1982). Here we show that 1. although QM teaches that complementarity in a double slit experiment cannot be logically explained, TEW explains it logically, without wave function collapse, and 2. gives an unconventional explanation of the Davisson Germer experiment. 3. There is empirical evidence for countervailing waves and particles and 4. zero energy waves. 5. TEW clarifies our understanding of probability amplitudes and supports quantum math. 6. There is an untested experiment for which TEW and wave particle duality predict different outcomes. If TEW is valid, then wave particle duality is not necessary for quantum math, which is the most accurate and productive science ever. With a more solid foundation, new vistas of science open, such as the study of elementary waves.

Possible Explanation of the Quark Confinement and Asymptotic Freedom, and Possible Solution to the Yang-Mills Mass Gap Problem

Abstract: With this work, we try to answer 3 fundamental questions that have plagued mathematicians and physicists for several decades. As known, the spontaneous symmetry breaking (SSB) and the Brout-Englert-Higgs Mechanism (BEH-M) solved the Yang-Mills Mass Gap Problem. However, various mathematicians, even prestigious ones, consider the basic assumptions of the gauge theories to be wrong, as well as in conflict with the experimental evidences and in clear disagreement with the facts, distorcing the physical reality itself. Likewise, the Quantum Fields Theory (QFT) is mathematically inconsistent, adopting a mathematical structure somewhat complicated and arbitrary, which does not satisfy the strong demands for coherence. The weakest point of the gauge theories, in our opinion, consists in imposing that all the particles must be free of an intrinsic mass (massless). On the contrary, even for the particle considered universally massless, i.e. the photon (P), our calculations show a dynamic-mass, a push-momentum (p) of 1.325⋅10−22[g⋅cm/s]. That is, an optic P hits a particle with an energy-mass greater than 100 protons rest-mass’. It is clear that if we replaced this value with the full value of the P inserted in the equations of the Perturbation Theory, QFT and Yang-Mills theories, all divergences, that is all zeroes and infinities, would suddenly disappear. Consequently, the limits imposed by the SSB disappear so that there is no longer any need to deny the mass to the Nuclear Forces bosons, including the Yang-Mills b quantum. Still, the photons (Ps) are the basis of the quantum vacuum energy, which is distributed ubiquitously, also within the intra-atomic spaces. It is likely that a lot of Ps were trapped in atomic nuclei (at the time of nucleosynthesis) and among quarks (Qs) at the time of primordial nucleonic synthesis. We believe that when Qs get too close to each other, till repelling each other (Asymptotic Freedom of Qs), this may depend on the presence of a multitude of Ps that, no further compressible, begin to exert an antigravity repulsive force, just as a Dark Energy. This limit to Compressibility (C) of the radiation is shown in equation: PV 4/3 = C, where V is the volume, and P is the Pressure of the photonic gas. Quantum Mechanics plays a crucial role, through the Uncertainty Principle, in the spatial Confinement of Qs, which have remained eternally confined in an extremely narrow space by the Strong Interaction, but in primis by the very short range (likely ≈8.44[±1.44]⋅10-16cm) and lifetime of gluon(G) which, from our calculations, is ≈2.73[±0.564]⋅10-26 sec. Therefore, a new parameter may be added to the Qs and G spatial Confinement: the b quantum or G Temporal Confinement (and of their Colours and anti-Colours).