Interactive fields in QFT - the φ^3 example

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SUMMARY

The discussion centers on the search for resources related to the φ^3 interactive field theory, as the primary references like Ryder's QFT and Peskin's textbooks predominantly cover the φ^4 interaction. The user has derived point functions and is currently focused on renormalizing the φ^3 theory, seeking comparisons with established results. Recommendations include exploring quantum physics and particle physics forums for additional insights and resources.

PREREQUISITES
  • Understanding of quantum field theory (QFT)
  • Familiarity with renormalization techniques
  • Knowledge of point functions in field theory
  • Experience with standard QFT textbooks such as Ryder's and Peskin's
NEXT STEPS
  • Research textbooks specifically covering φ^3 interactive field theory
  • Explore lecture notes or papers focused on renormalization in φ^3 theory
  • Engage in discussions on quantum physics and particle physics forums
  • Study advanced QFT topics related to point functions and their applications
USEFUL FOR

Quantum physicists, graduate students in theoretical physics, and researchers focusing on interactive field theories and renormalization processes.

PhysiSmo
Does anybody knows a textbook, a paper or any lecture notes that discusses the [tex]\phi^3[/tex] interactive field? I use as main reference Ryder's QFT, which discusses only the [tex]\phi^4[/tex] interaction. And most similar textbooks (like Peskin's, Brown's etc.) do so.

I have derived the point functions and currently trying to renormalize the [tex]\phi^3[/tex] theory, so I'd like to compare my results with the right ones. Thanx!
 
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PhysiSmo said:
Does anybody knows a textbook, a paper or any lecture notes that discusses the [tex]\phi^3[/tex] interactive field? I use as main reference Ryder's QFT, which discusses only the [tex]\phi^4[/tex] interaction. And most similar textbooks (like Peskin's, Brown's etc.) do so.

I have derived the point functions and currently trying to renormalize the [tex]\phi^3[/tex] theory, so I'd like to compare my results with the right ones. Thanx!



I would suggest to post this question in the quantum physics board (or even possibly in the Particle Physics board which is not as active but would have more people having done quantum field theory)
 

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