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New Mechanical Metamaterials Can Block Symmetry of Motion,Findings Suggest
New Mechanical Metamaterials Block Symmetry of Motion Findings Suggest
2017/2/16
Engineers and scientists at The University of Texas at Austin and the AMOLF institute in the Netherlands have invented the first mechanical metamaterials that easily transfer motion effortlessly in on...
Further Argument Against the Motion of the Earth, Based on Telescopic Observations of the Stars: An English Rendition of Chapter 30, Book 9, Section 4, Pages 460-463 of the Almagestum Novum Volume II of G. B. Riccioli
Further Argument Against Physics
2010/11/16
The Italian Jesuit astronomer Giovanni Battista (Giambattista) Riccioli constructed a powerful, thoroughly scientific argument in favor of geocentrism - an argument based on telescopic observations o...
Molecular Frisbee: Motion of Spinning Molecules in Inhomogeneous Fields
Molecular Frisbee Motion Spinning Molecules Inhomogeneous Fields
2010/11/9
Several laser techniques have been suggested and demonstrated recently for preparing polarizable molecules in rapidly spinning states with a disc-like angular distribution. We consider motion of thes...
Scalar Source in Circular Motion Interacting with Massive Klein-Gordon Field in Minkowski Spacetime
Scalar Source Circular Motion Massive Klein-Gordon Field Minkowski Spacetime
2010/10/18
We analyze the scalar radiation emitted by a source in uniform circular motion in Minkowski spacetime interacting with a massive Klein-Gordon field. We assume the source rotating around a central obje...
The Motion of Cosmic Strings in the Schwarzschild Black Hole Spacetime
string perturbation theory Schwarzschild black hole
2010/4/13
We study the classical dynamics of a bosonic string in the Schwarzschild spacetime using a perturbative scheme which is based on the assumption of a small value of a rescaled string tension parameter....