Eddington's Experiment: Sources for Calculations

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Discussion Overview

The discussion revolves around sourcing detailed calculations related to Eddington's experiment, specifically focusing on the deflection of light and the apparent positions of stars as observed during the experiment. Participants seek references that provide in-depth mathematical derivations rather than just results or expected values.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant requests sources for detailed calculations related to Eddington's experiment.
  • Several participants suggest using Google for general searches, but express difficulty in finding specific calculations.
  • Another participant proposes searching for general relativity tests and the deflection of light as potential sources.
  • A question is raised about whether the calculations sought pertain to the deflection of light or the apparent positions of stars observed by Eddington.
  • A reference to an arxiv paper is provided as a modern reanalysis of Eddington's experiment.
  • One participant cites Einstein's original calculation of light bending near the sun and provides a link to the relevant section of his work.
  • Another participant mentions Eddington's use of a specific value from general relativity in his analysis.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the availability of detailed calculations, with some suggesting general sources while others express frustration at the lack of specific information.

Contextual Notes

Participants note the distinction between different types of calculations related to the experiment, indicating that the discussion may depend on the definitions and interpretations of the calculations sought.

rphysx
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Can anyone suggest me a few sources for his calculations?
 
Last edited:
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Google?
 
PeroK said:
Google?
Can't find any.
I need detailed calculations for his experiment and the ones I found just talk about the results and the expected values, not how they were calculated.
 
May be google general relativity tests, deflection of light.
 
Are you looking for the calculation of the deflection (twice the Newtonian prediction) or the calculations for the apparent position of the stars Eddington observed?
 
Nugatory said:
Are you looking for the calculation of the deflection (twice the Newtonian prediction) or the calculations for the apparent position of the stars Eddington observed?
The apparent position of the stars in his 1920 paper
 

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