Cosmology&particles astrophysics textbook

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Discussion Overview

The discussion revolves around recommendations for textbooks on cosmology that also cover topics in particle astrophysics. Participants express their preferences for detailed calculations and modern concepts, while also considering the clarity and accessibility of the texts.

Discussion Character

  • Debate/contested
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • One participant seeks textbooks that cover both general relativity and particle astrophysics, expressing a preference for detailed calculations and modern concepts like brane cosmology.
  • Another participant endorses Weinberg's books, arguing they are clear and thorough, but questions what is meant by "student-friendly" in this context.
  • A different participant expresses uncertainty about the appropriateness of Weinberg's textbooks for filling gaps in knowledge, suggesting that a more standard approach might be beneficial.
  • One participant notes that cosmology textbooks can become outdated quickly due to rapid advancements in the field and recommends the textbook by Kolb and Turner as a suitable option.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the best textbook recommendations, as preferences vary based on individual learning styles and goals. There are competing views on the suitability of Weinberg's texts versus more standard textbooks.

Contextual Notes

Some participants mention the rapid progress in cosmology and the potential for textbooks to become outdated. There is also a recognition of the varying levels of accessibility and depth in different textbooks.

Who May Find This Useful

This discussion may be useful for students and researchers in physics, particularly those interested in cosmology and particle astrophysics, who are seeking textbook recommendations that balance depth and clarity.

lefebvre
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Could you recommend me some good textbooks on cosmology, please? I'm looking for something that covers both general relativity topics and, which is more important for me, particles astrophysics stuff. I like the structure of Bergström&Goobar's book but it's a little bit sketchy. Something with more detailed calculations would be nice. Maybe there are any book that mentions also more modern conceptions like brane cosmology?
I know general relativity (at the level of undergraduate course) and quantum field theory (at the advanced level, I think).

Sorry for duplicating but most of the books usually recommended are too hand-waving for me and don't suit my preferences. Dodelson is quite OK but it's good to have more than one reference :) You would probably recommend Weinberg but is his cosmology book more student-friendly than the QFT one (which is very deep but terrible to read)?
 
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Well, Weinberg's book is great, as all of his books, particularly the QFT books. What do you mean by student-friendly? As a life-long student I consider these books as some of the "friendliest" books ever, because they explain everything very clearly and give convincing arguments where other books just provide some hand-waving. Of course, Weinberg's books are not meant as introductory texts but to deepen you understanding on the advanced graduate-student level. I'm not an expert in cosmology, but I think Weinberg's book shows the same throughness in treatment of the subject as his QFT books (and also his newest one on non-relativsitic quantum mechanics).
 
It's a matter of taste :) I'm not planning to work on cosmology (at least not in the near future). I want to fill in the gaps in my knowledge about cosmology and systematize what I gained through GR and QFT courses. I'm not sure if Weinberg's textbooks are appropriate for this purpose.

I know that his understanding of physics is unbelieveable and he can interpret some things as only a few people on the world. But I think trying to be very original and make a textbook too authorial sometimes does more harm than good (although sometimes it can open one's mind). It's only my opinion. I like to start learning from standard textbook and then expand my knowledge and understanding at a pinch.
 
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The dilemma with cosmology textbooks is that they are outdated so soon, given the tremendous progress cosmology makes these days. That said, I guess the textbook by Kolb and Turner is what you are looking for (maybe there are updated newer editions). Of course, the fundamentals are still right, and you can read about the newest developments in the original literature, if you like (arXiv is your friend!).
 
Thanks, I'll check Kolb and Turner.
 

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