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by marshray 719 days ago
Fig 3, bottom right "Quadratic fitting" ... X-D
1 comments

Are you expecting critical current vs temperature to not be quadratically related? If so, why?
No, I'm getting a smile out of the optimism. Six data points, each derived quite subjectively itself, that could just as easily fit a line or some other curve.

That said, quadratic is a more conservative interpretation than a linear fit.