"Must-read" papers in general relativity

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SUMMARY

The discussion centers on a curated list of essential papers in general relativity compiled by Emanuele Berti. Key papers highlighted include Fulling's 1973 Phys. Rev. D paper, which discusses the non-preservation of the QFT vacuum under coordinate transformations, and W.G. Unruh's work on experimental black-hole evaporation. Participants noted the absence of significant contributions from authors like Roger Penrose and R. Geroch, suggesting their works should be included in any comprehensive reading list for relativists. The conversation emphasizes the importance of understanding foundational concepts in general relativity through these classic papers.

PREREQUISITES
  • Familiarity with general relativity concepts
  • Understanding of quantum field theory (QFT)
  • Knowledge of coordinate transformations in physics
  • Basic grasp of differential topology
NEXT STEPS
  • Research "Fulling's 1973 Phys. Rev. D paper" for insights on QFT vacuum states
  • Explore "W.G. Unruh's Experimental black-hole evaporation" for practical applications of GR
  • Read "R. Geroch's What is a singularity in general relativity?" for a philosophical perspective on singularities
  • Investigate "Roger Penrose's Techniques in Differential Topology in Relativity" for advanced mathematical approaches in GR
USEFUL FOR

Researchers, graduate students, and academics in theoretical physics, particularly those specializing in general relativity and quantum field theory, will benefit from this discussion and the recommended readings.

ergospherical
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I found an interesting list of "must-read" papers in the field of general relativity compiled by Emanuele Berti:
https://pages.jh.edu/eberti2/posts/must-read-paper-list/

Are there any notable exceptions, or other "classic" papers that - in your view - every relativist ought to have read?
 
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Fulling's 1973 Phys. Rev. D paper:
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.7.2850
It preceded and anticipated the Hawking/Unruh radiation papers. Namely, it showed, in language that even I can understand, that the QFT vacuum is not preserved under arbitrary coordinate transformations, even in flat spacetime. In other words, an inertial observer and an accelerated observer in flat spacetime will not agree on the vacuum.
 
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W.G. Unruh, Experimental black-hole evaporation?
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.46.1351

This paper demystified GR by showing that counterintuitive notions of curved spacetime, black hole and Hawking radiation are in fact very much analogous to something much more mundane, that can even be prepared in the laboratory.
 
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Interesting, he has put one of his papers on that list too.

The list doesn't have any papers by Penrose, nor Geroch. I would say that quite a few of their papers should be on a list like that. Also more Hawking papers.
 
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martinbn said:
Interesting, he has put one of his papers on that list too.

The list doesn't have any papers by Penrose, nor Geroch. I would say that quite a few of their papers should be on a list like that. Also more Hawking papers.
Yeah, the list says more about him than about what everybody must read.
 
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ergospherical said:
I found an interesting list of "must-read" papers in the field of general relativity compiled by Emanuele Berti:
https://pages.jh.edu/eberti2/posts/must-read-paper-list/
font-emphasis mine...

Must-read paper list...
a selection of classic/well written/interesting papers
for our weekly group meetings this coming Spring.

ergospherical said:
Are there any notable exceptions, or other "classic" papers that - in your view - every relativist ought to have read?

Techniques in Differential Topology in Relativity
Roger Penrose
https://doi.org/10.1137/1.9781611970609
 
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robphy said:
Techniques in Differential Topology in Relativity
Roger Penrose
https://doi.org/10.1137/1.9781611970609
This is nice, the topological aspects of GR is a subject I haven't touched much/at all because I haven't taken a maths course on topology yet, but this looks very readable
 
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Demystifier said:
Would you call it a book or a review paper?
Lecture notes.

These notes by Lerner of Penrose’s conference lectures helped form Penrose’s “Techniques…”
https://link.springer.com/chapter/10.1007/3-540-05793-5_1
(Part of
Methods of Local and Global Differential Geometry in General Relativity
Proceedings of the Regional Conference on Relativity held at the University of Pittsburgh, Pittsburgh, Pennsylvania, July 13–17, 1970.)
 
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