Phase Transitions and Renormalization Group: RG Calculations, Fixed Points and Critical Exponents - Lectures 7-8

Learn advanced concepts in statistical physics through two comprehensive lectures covering Renormalization Group (RG) calculations, fixed points, flows, and critical exponents. Delve into the continuation of RG calculations in the first segment before exploring the fundamental aspects of fixed points, their associated flows, and the crucial role of critical exponents in phase transitions. These lectures, delivered by Prof. Arun P at the Raman Research Institute as part of the 4th Vignayana Patashala series on Phase Transitions and Renormalization Group, provide a rigorous mathematical and theoretical framework for understanding complex physical systems and their behavior near critical points.