I Eddington’s margin of error

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The 1919 observations by Eddington aimed to confirm Einstein's theory of relativity, but the experimental margin of error was likely significant enough to hinder a clear distinction between Newtonian physics and Einstein's predictions. Modern re-measurements in 1979 validated Eddington's findings, yet the lack of reported errors in Eddington's time raises questions about the reliability of the original results. The sensational nature of the findings garnered media attention, overshadowing critical analysis. Eddington's reputation may have also stifled thorough scrutiny of the results at the time. Overall, while relativity has been confirmed by subsequent experiments, the initial data's limitations remain a point of discussion.
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Could Eddington distinguish Newton from Einstein?
Looking for a discussion of the 1919 observations I tend to find 1. Statements that Ed & Co. were right to thro out certain data and 2. Assurances that in any case relativity has been confirmed subsequently. But what I want to know is: was the experimental margin of error so large as to prevent discrimination between Newton and Einstein?
 
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Unfortunately, in Eddington's day it was not common to report experimental errors. So you may need to look at more modern experiments, after the practice became common among the scientific community.

https://arxiv.org/abs/0904.3992
 
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Jedothek said:
But what I want to know is: was the experimental margin of error so large as to prevent discrimination between Newton and Einstein?
Probably. But, it gave the newspapers a great headline!
 
PeroK said:
Probably. But, it gave the newspapers a great headline!
And I think it's fair to say that Eddington's prestige precluded any real review of the results at the time. They were just accepted.
 
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