Textbook for String Theory beginners

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Discussion Overview

The discussion centers around recommendations for textbooks suitable for beginners in string theory, with participants sharing their experiences and preferences regarding various texts. The scope includes theoretical foundations and related fields such as quantum field theory (QFT).

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • Some participants recommend "First Course in String Theory" by Barton Zwiebach as a good starting point for beginners.
  • Others suggest that while Zwiebach's book is accessible, it may delve into excessive detail on simpler topics.
  • A participant mentions that "Special Relativity: From Einstein to Strings" by John Schwarz and Patricia Schwarz is also a worthwhile read.
  • One participant argues that understanding quantum field theory (QFT) is essential for string theory and recommends "Quantum Field Theory: A Modern Primer" by Ramond, although they acknowledge it may be a detour for those focused solely on string theory.
  • Another participant highlights "Green, Schwarz, and Witten" as a significant text but suggests that it may be challenging without prior knowledge of QFT.
  • Clifford Johnson's book is mentioned as a good resource, though it reportedly becomes difficult after the initial chapters.
  • There is a suggestion that "Peskin & Schroeder" is a canonical QFT text that could provide a solid foundation for those interested in string theory.

Areas of Agreement / Disagreement

Participants generally agree that Zwiebach's book is a strong starting point, but there is disagreement regarding the necessity and timing of learning QFT in relation to string theory studies. Some advocate for early exposure to QFT, while others see it as a potential detour.

Contextual Notes

Participants express varying opinions on the depth and complexity of different textbooks, indicating that the choice of material may depend on individual learning preferences and backgrounds.

Hyperreality
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I am an undergraduate physics major in my last year of undergraduate study. I'm very intersted in string theory, any recommended textbooks?

Currently I found

First Course in String Theory by Barton Zwebach

Special Relativity: From Einstein to Strings by John Schwarz and Patricia Schwarz

Both seemed pretty good. I really like the first one.
 
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I've read that Zweibach's book is the best one to begin:

http://www.ma.utexas.edu/users/stirling/index.html

If you want to start learning String Theory then I recommend FIRST Zweibach's book. Most will guide you to Green, Schwartz, and Witten... or otherwise to Polchinski. I cannot say that I learned too much from these books except AFTER reading Zweibach, but then again I am not a string theorist (p.s. if you want to read Polchinski then you will need to learn Conformal Field Theory - there is a good review written by Ginsparg on the arxiv, and Di Francesco has an encyclopedia about CFT as well).

I'll be pedatic, but maybe you would take a look on field theory too: do you know Ramond's book?
"Field Theory: A Modern Primer", Addison/Wesley, 1981

Have fun!

ps: I can't ought to refrain converting you...
A little act to save you soul: read this! o:)
o:) http://arxiv.org/abs/hep-th/0310077
 
Last edited by a moderator:
francesca said:
I've read that Zweibach's book is the best one to begin:



I'll be pedatic, but maybe you would take a look on field theory too: do you know Ramond's book?
"Field Theory: A Modern Primer", Addison/Wesley, 1981

Have fun!

ps: I can't ought to refrain converting you...
A little act to save you soul: read this! o:)
o:) http://arxiv.org/abs/hep-th/0310077


Ramond's book is excellent for what it says - field theory, and especially if you're more interested in how the math works rather than learning to calculate practical amplitudes. His dissection of dimensional regularization is classic - moving integration contours around in the complex plane to get the poles of your integrand where you want them.

But wouldn't Ramond be kind of a detour for somebody who wants to hew to the line that leads to string theory?
 
selfAdjoint said:
But wouldn't Ramond be kind of a detour for somebody who wants to hew to the line that leads to string theory?
Yes, it is. Back to the origins... :biggrin:
 
Hyperreality said:
I am an undergraduate physics major in my last year of undergraduate study. I'm very intersted in string theory, any recommended textbooks?

Currently I found

First Course in String Theory by Barton Zwebach

Special Relativity: From Einstein to Strings by John Schwarz and Patricia Schwarz

Both seemed pretty good. I really like the first one.

Zwiebach is excellent and is actually understandable (for part of it at least) by undergraduates. Even if you will ultimately need to learn QFT in depth if you want to do string theory, don't delay reading Zwiebach's book, it will teach you a lot!
 
Zwiebach's is quite a commendable book. However, I've often felt that he goes into *far* too much detail over the simpler aspects. I think that if you can work your way through chapters two and three (but particularly chapter two) of Green, Schwarz, and Witten, you'll have a good introduction to the subject. Clifford Johnson's book is good too, although it gets very difficult after the third or fourth chapter.

I think the best advice though is to learn QFT first. Peskin & Schroeder has been the canonical QFT book for years and is an excellent place to start, particularly given the amount of related material you can find online.
 

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