Where Can I Find Beginner-Friendly Resources on Supergravity?

Click For Summary
Beginner-friendly resources on supergravity include a collection of reviews and lectures available at stringwiki.org, which serves as a comprehensive starting point. A recommended textbook is '1001 Lessons,' though it may be considered outdated. Samtleben's introduction is praised for its clarity and accessibility, making it a solid choice for self-learners. Van Proeyen's notes are also noted, though some find his conventions challenging. Overall, users seek specific, reliable sources to avoid confusion and maximize learning efficiency.
arroy_0205
Messages
127
Reaction score
0
Can you suggest any lecture notes/review articles/free books available in the internet at introductory level and which uses standard conventions in use at present? Thanks.
 
Physics news on Phys.org
Last edited by a moderator:
It's not free, but if you like his style, Weinberg's 3rd volume is pretty good.
 
Thanks for your responses. I have come across some review articles but I am not sure exactly which one would be best to learn from. Since I will have to learn myself, first I want to be sure about a particular source. In past I have at times felt this difficulty: I grabbed whatever source I found to learn some specific topic and after sometime realized that I should switch the source due to difficulty in following the material at later stages. So effectively I wasted time. The reason I asked this question here was to learn from your experiences: get a specific suggestion about a material which one would be possibly able to use alone. Thanks for your attention, anyway.
 
I really liked Samtleben's introduction. He also wrote a nice introduction about gauged sugra. Samtleben's intro is the most basic but also one of the clearest I could find when I tried to get a grasp on sugra.

Van Proeyen's notes are also quite nice, but his conventions are in my opinion sometimes quite awful. That's a matter of taste ofcourse.

So I suggest Samtleben ;)
 
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TVP-46TYPH8-3&_user=10&_rdoc=1&_fmt=&_orig=search&_sort=d&_docanchor=&view=c&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=08806620ef90de6996cf056d16fa0432

Hopefully that link worked out. I was given that to learn from, and although I'm no expert in the field, I've certainly found it reasonably intelligible. I understand that it's a bit outdated, but nonetheless, it's still good for learning the basics.

It'd be nice to find a newer review that discusses what went wrong in this paper so I can understand the current state of affairs.
 
"Supernovae evidence for foundational change to cosmological models" https://arxiv.org/pdf/2412.15143 The paper claims: We compare the standard homogeneous cosmological model, i.e., spatially flat ΛCDM, and the timescape cosmology which invokes backreaction of inhomogeneities. Timescape, while statistically homogeneous and isotropic, departs from average Friedmann-Lemaître-Robertson-Walker evolution, and replaces dark energy by kinetic gravitational energy and its gradients, in explaining...

Similar threads

  • · Replies 24 ·
Replies
24
Views
6K
Replies
3
Views
7K
  • · Replies 7 ·
Replies
7
Views
3K
  • · Replies 11 ·
Replies
11
Views
3K
  • · Replies 7 ·
Replies
7
Views
2K
Replies
1
Views
2K
  • · Replies 6 ·
Replies
6
Views
3K
  • · Replies 12 ·
Replies
12
Views
7K
  • · Replies 12 ·
Replies
12
Views
3K
  • · Replies 3 ·
Replies
3
Views
1K