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Where can I read the technical issue Leonard Susskind is talking in the next talk in 3:36?
Is it discussed in Zweibach's book?
Is it discussed in Zweibach's book?
Is Anomaly Cancellation Covered in Zweibach's Book on String Theory?
- Context: Graduate
- Thread starter MathematicalPhysicist
- Start date
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SUMMARY
Anomaly cancellation is thoroughly discussed in Zweibach's "String Theory" second edition, specifically in section 12.5. The topic is also covered in the Green-Schwarz-Witten (GSW) book in sections 3.1 and 2.3. The analysis of the equations of motion (EOM) using lightcone gauge reveals the necessity of reviewing the Lorentz algebra, which remains valid under specific conditions related to the normal ordering constant and the spacetime dimension. Notably, selecting three spacetime dimensions effectively circumvents the anomaly.
PREREQUISITES- Familiarity with string theory fundamentals
- Understanding of lightcone gauge analysis
- Knowledge of Lorentz algebra
- Basic concepts of anomaly cancellation in theoretical physics
- Study the details of anomaly cancellation in Zweibach's "String Theory" second edition, section 12.5
- Review the Green-Schwarz-Witten (GSW) book, focusing on sections 3.1 and 2.3
- Explore the implications of lightcone gauge on equations of motion in string theory
- Investigate the role of normal ordering constants in maintaining Lorentz covariance
The discussion is beneficial for theoretical physicists, string theorists, and advanced students seeking to deepen their understanding of anomaly cancellation and its implications in string theory.