this post was submitted on 15 Aug 2023
1 points (100.0% liked)

Physics Videos - Best Of Long-Term

4 readers
1 users here now

Long-term Best-Of for Physics Videos

founded 1 year ago
MODERATORS
 

cross-posted from: https://lemm.ee/post/4333257

Professor Philip Moriarty takes issue with a paper by scientists claiming to achieve room temperature superconductivity.

The First Room-Temperature Ambient-Pressure Superconductor: https://arxiv.org/abs/2307.12008

Key critique points:

  • Team has little to no background in superconductivity
  • Evidence of levitation can be explained without superconductivity
  • Graph showing drop in resistance uses a scale which is orders of magnitude off the scale
  • Graph showing drop in resistance shows it does not drop (close) to zero

Phil regrets this bad publication which received so much attention could have a negative impact on credibility of science as a whole.

no comments (yet)
sorted by: hot top controversial new old
there doesn't seem to be anything here