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We study the collapse of the universe described by a scalar field spherically symmetric collapse of a system described by a massless scalar field from a 5D Riemann-flat canonical metric, on which we m...
We consider FLRW cosmological models for perfect fluid (with rho as the energy density) in the frame work of the f(rho) modified theory of gravity [V. N. Tunyak, Russ. Phys. J. 21, 1221 (1978); J. R. ...
We discuss aspects of global and gauged symmetries in quantum field theory and quantum gravity, focusing on discrete gauge symmetries. An effective Lagrangian description of $\Z_p$ gauge theories sho...
In this paper, we investigate three important issues: ghost, stability and strong coupling, in the Horava-Melby-Thompson (HMT) setup of the Horava-Lifshitz (HL) theory with $\lambda \not= 1$. We firs...
In this paper, we investigate three important issues: ghost, stability and strong coupling, in the Horava-Melby-Thompson (HMT) setup of the Horava-Lifshitz (HL) theory with  6= 1. We first develop ...
The cosmological constant problem is principally concerned with trying to understand how the zero-point energy of quantum fields contributes to gravity. Here we take the approach that by addressing a ...
In a previous paper (Weber and Barrick, 1977), a generalization of Stokes’ perturbational technique permitted us to obtain solutions to higher orders for gravity-wave parameters for an arbitrary, two-...
A general hydrodynamic solution is derived for arbitrary gravity-wave fields on the ocean surface by extending Stokes' (1847) original perturbational analysis. The solution to the nonlinear equations ...
There is a new theory gravity called the dynamic theory, which is derived from thermodynamic principles in a five dimensional space, radar signals travelling times and delays are calculated for the ...
2007Vol.47No.5pp.843-846DOI: Schwarzschild-de-Sitter Solution in Quantum Gauge Theory of Gravity Gheorghe Zet,1 Camelia Popa,2 and Doina Partenie2 1 Department of Physic...
2007Vol.47No.3pp.503-511DOI: Equation of Motion of a Mass Point in Gravitational Field and Classical Tests of Gauge Theory of Gravity WU Ning and ZHANG Da-Hua Institute...
2002Vol.38No.2pp.151-156DOI: Renormalizable Quantum Gauge Theory of Gravity WU Ning Institute of High Energy Physics, P.O. Box 918-1, Beijing 100039, China (Re...
2003Vol.40No.3pp.337-340DOI: Geometric Formulation of Gauge Theory of Gravity WU Ning,1 ZHANG Da-Hua,1 and RUAN Tu-Nan2 1 Institute of High Energy Physics, P.O. Box 918-...
2003Vol.40No.2pp.253-256DOI: Solution to the Cosmological Constant Problem by Gauge Theory of Gravity WU Ning,1 Germano Resconi,2 ZHENG Zhi-Peng,1 XU Zhan,3 ZHANG Da-Hua,1 and RUA...
2005Vol.43No.5pp.957-960DOI: Cosmological Model Based on Gauge Theory of Gravity WU Ning Institute of High Energy Physics, P.O. Box 918-1, Beijing 100039, China ...

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