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Questions related from Stefano Quattrini
Anisotropy in the unidirectional one-way speed of light. https://arxiv.org/pdf/2106.09537.pdf variable refractive index https://arxiv.org/ftp/arxiv/papers/2002/2002.04390.pdf
16 December 2022 7,546 100 View
Several scientists pointed out a paradoxical consequence of the application of the Lorentz Force as an addendum to Maxwell's equations in the form given by Heaviside. There is at least one case...
02 November 2022 6,779 99 View
Dozens of experiments have been performed with light rays, beginning from Fizeau, in order to establish the local constancy of the speed of light and verify how speeds sum up. It was verified...
25 October 2021 797 60 View
The field energy density /gravitational energy density is missing in General relativity but in Newtonian gravitation, it is present and negative as expected. As stated by Penrose not very...
09 April 2021 6,632 78 View
09 April 2021 5,612 79 View
In the latest years, due to unsurmountable problems of unification of the interactions and the non explicability of some observations in the universe according to the current theories (Dark matter...
19 October 2018 7,805 45 View
At the moment there are several successful experiments which confirm, under a good degree of accuracy, the validity of Special Relativity and General Relativity. Special relativity is based on one...
23 August 2016 7,762 78 View
In the 60's Schiff tried to demonstrate that some results of GRT could be derived from the WEP and special relativity in a simple way. In his "On experimental test of the General Theory of...
04 January 2016 846 71 View
The gravitational Redshift is a phenomenon which is directly related to the time dilation of the atomic clocks in a gravitational potential. Somebody still gives the interpretation of an energy...
20 December 2015 9,175 100 View
The Least action Principle and the Maximum entropy principle survived untouched the quantum and relativistic revolutions of the XX century. The Least action (EULERO-LAGRANGE, HAMILTON, JACOBI ,...
16 April 2015 7,643 56 View
Rudolf Mossbauer won his nobel prize for discovering the effect which has his name. The nuclear recoiless resonance of gamma rays is the phenomenon which was registered in a iridium Crystal when...
30 June 2014 5,226 4 View
The Doppler Effect in accelerated motion is quite often represented by the ratio (1+gH/c2), where H is the distance between the emitter and absorber. That formula is derived with the hypothesis...
01 January 1970 3,266 100 View
The relativistic mass has been considered a "virus" by Lev OKUN in his famous paper: THE CONCEPT OF MASS IN THE EINSTEIN YEAR https://arxiv.org/pdf/hep-ph/0602037.pdf as soon as you use the...
01 January 1970 9,750 99 View
HEPA 13 filters can reach a 99.95% efficacy against particles larger than 300 nanometers. An electrostatic filter has 95% of filtering capacity over 300 nanometers. A UV system of lamps is...
01 January 1970 407 5 View
Aberration of starlight, was discovered and measured by Bradley at the end of '700. Bradely detected a constant angle of tilting of the telescope 20", the tangent of it corresponds to v/c (he was...
01 January 1970 8,806 32 View
