Jackson & Q.E.D.: Which Book is Best for Study?

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Discussion Overview

The discussion centers on the suitability of Jackson's "Classical Electrodynamics" for studying Quantum Electrodynamics (Q.E.D.) and whether there are alternative textbooks that are equally reputable for this purpose. The scope includes theoretical understanding and textbook recommendations.

Discussion Character

  • Debate/contested

Main Points Raised

  • One participant questions if Jackson's "Classical Electrodynamics" is sufficient for learning Q.E.D.
  • Another participant asserts that Jackson's book is focused on classical theory and does not adequately cover Q.E.D., which is a Quantum Field Theory requiring a foundation in Quantum Mechanics.
  • A third participant acknowledges the need for guidance and agrees that a QFT textbook is more appropriate for studying Q.E.D.
  • A fourth participant notes the existence of several threads discussing QFT textbooks, suggesting that resources are available within the subforum.

Areas of Agreement / Disagreement

Participants generally agree that Jackson's book is not suitable for learning Q.E.D., but there is no consensus on which specific alternative textbooks are best.

Contextual Notes

Participants express varying levels of familiarity with the requirements for studying Q.E.D. and the distinctions between classical and quantum theories, indicating potential gaps in foundational knowledge.

Shaun Culver
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Is Jackson's C. E. sufficient for the study of Q.E.D., or is their another book equal in stature on Q.E.D.?
 
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Do you mean "can I learn Q.E.D from Jackson's Classical Electrodynamics"? If so, then the answer should be fairly clearly, "NO". Jackson's book is on the Classical theory, i.e. the 19th century version, and as such completely predates Quantum Theory. (Jackson does make reference to some 20th century Physics, but the book is about the classical theory.)

QED is a Quantum Field Theory, and you need a lot more to learn that (like, a basic grounding in Quantum Mechanics).

Please excuse me if I've misunderstood your question.
 
Jackson's C.E. refers to Q.E.D. in some places, but needed an expert opinion to guide me. I think you're right...a QFT textbook is what I'm looking for. Thank you.
 
There are several threads about Q.F.T textbooks already. They are in this subforum so they are not hard to find :)
 

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