190 citations · 1.7k across the 81 of their papers we have counts for
81 papers
Killing Vectors in Spacetime of the De Sitter Invariant Special Relativity
Mu-Lin Yan
In this paper, we use the Killing vector method to formulate the de Sitter/Anti-de Sitter invariant special relativity (dS/AdS-SR). Through solving the Einstein equation with $Λ\ne…
Implication of Spatial and Temporal Variations of the Fine-Structure Constant
Sze-Shiang Feng, Mu-Lin Yan
Temporal and spatial variation of fine-structure constant in cosmology has been reported in analysis of combination Keck and VLT data. This paper studies this…
Two-Parameter Dynamics and Geometry
Zhi Hu, Mulin Yan, Sen Hu
In this paper we present the two-parameter dynamics which is implied by the law of inertia in flat spacetime. A remarkable perception is that (A)dS4 geometry may emerge from the tw…
Schwarzschild-de Sitter Metric and Inertial Beltrami Coordinates
Li-Feng Sun, Mu-Lin Yan, Ya Deng +2
Under consideration of coordinate conditions, we get the Schwarzschild-Beltrami-de Sitter (S-BdS) metric solution of the Einstein field equations with a cosmological constant .…
Remark on "Pair Creation Constrains Superluminal Neutrino Propagation"
Sen Hu, Wei Huang, Si Li +1
The concept of group velocity of a particle should be consistent with its Hamilton-Jacobi velocity. This point is missed in the work of Cohen, Glashow, "{\it Pair Creation Constrai…
On determination of the geometric cosmological constant from the OPERA experiment of superluminal neutrinos
Mu-Lin Yan, Sen Hu, Wei Huang +1
The recent OPERA experiment of superluminal neutrinos has deep consequences in cosmology. In cosmology a fundamental constant is the cosmological constant. From observations one ca…