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{{Infobox paper
{{Infobox paper
| title = Measurement of the One-Way Speed of Light
| title = Measurement of the One-Way Speed of Light
| author = [[Chalmers W Sherwin]]
| url = [https://web.archive.org/web/20100619045456/http://www.wbabin.net/science/gigov.pdf Link to paper (Internet Archive)]
| published = 2002
| author = [[Emil D Gigov]]
| journal = [[Galilean Electrodynamics]]
| keywords = speed of light, Measurement, Doppler effect
| volume = [[13]]
| published = 2010
| number = [[1]]
| journal = [[General Science Journal]]
| pages = 9-13
| num_pages = 4
}}
}}
'''Read the full paper''' [https://web.archive.org/web/20100619045456/http://www.wbabin.net/science/gigov.pdf here] ''(archived copy — the original link is no longer available)''


==Abstract==
==Abstract==


Using the Phipps protocol to establish the absolute phase (synchronism) of a remote clock, we conclude that a one-way measurement of the speed of light is possible. The analysis focuses on precisely-defined experimental operational procedures, and uses only technologically-feasible, automatic-recording instruments which operate independently of human observers. It is not based on the theory of relativity, but rather depends on one key experimentally-supported hypothesis: the frequency f of a clock moving with self-measured (proper) speed V in inertial frame S is f = f<sub>0</sub> / Sqrt(1 + v<sup>2</sup>/c<sup>2</sup>), where f<sub>0</sub> is the frequency of the clock when it is at rest in S, and c is the two-way speed of light. A preliminary survey of the frequency stability and synchronization procedures used in Very Long Base Line astronomical arrays and in the satellite-based Global Positioning System suggests that data already exist which demonstrate that the one-way speed of light deviates from the two-way speed by less than one part in 10<sup>7</sup>, or about 30 m/sec.  Published posthumously.
Wave theory of light was tested by the Michelson's interferometer, whereas Newtonian corpuscular theory can be tested with the new interferometer, which can show whether the speed of light in empty space is variable during Doppler effect. Such measurement is possible due to the effect of Fizeau.
 
[[Category:Scientific Paper|measurement one-way speed light]]


[[Category:Scientific Paper]]
[[Category:Aether|measurement one-way speed light]]
[[Category:Relativity|measurement one-way speed light]]


[[Category:Relativity]]
[[Category:Light]]

Latest revision as of 07:27, 21 July 2026

Scientific Paper
TitleMeasurement of the One-Way Speed of Light
Read in fullLink to paper (Internet Archive)
Author(s)Emil D Gigov
Keywordsspeed of light, Measurement, Doppler effect
Published2010
JournalGeneral Science Journal
No. of pages4

Read the full paper here (archived copy — the original link is no longer available)

Abstract

Wave theory of light was tested by the Michelson's interferometer, whereas Newtonian corpuscular theory can be tested with the new interferometer, which can show whether the speed of light in empty space is variable during Doppler effect. Such measurement is possible due to the effect of Fizeau.