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Course11510613339 lectures

Introduction to Quantum Field Theory (Theory of Scalar Fields) - Part 2

Prof. Anurag Tripathi · IIT Hyderabad

Start with lecture 1 At NPTEL

Lectures

week-01

  1. Scattering Matrix Video
  2. Scattering Matrix continued Video
  3. Scattering Matrix continued Video

week-02

  1. Creating single particle states -1 Video
  2. Creating single particle states -2 Video

week-03

  1. Annihilating single particle states Video
  2. Creating Multiparticle States Video

week-04

  1. LSZ reduction Video
  2. LSZ reduction continued Video

week-05

  1. S matrix Video
  2. S matrix continued Video
  3. S matrix continued Video
  4. Pole and residue of the propagator Video

week-06

  1. Kallen-Lehmann spectral representation Video
  2. Kallen-Lehmann spectral representation continued Video
  3. High Energy Experiment Setup Video
  4. High Energy Experiment Setup-2 Video

week-07

  1. Scattering cross-section Video
  2. Differential cross-section Video

week-08

  1. 2-2 scattering cross-section Video
  2. Loop diagrams-1 Video
  3. Wick rotated Green's functions Video

week-09

  1. UV divergences Part 1 Video
  2. UV divergences Part 2 Video
  3. UV divergences Part 3 Video
  4. Explicit evalutation of Feynman integrals Video
  5. Few more Feynman integrals Video

week-10

  1. UV Singularity structure in dimensional regularization Video
  2. Renormalization -Part 1 Video
  3. Renormalization -Part 2 Video
  4. Renormalization-Part 3 Video

week-11

  1. Renormalization-Part 4 Video
  2. Renormalization - Part 5 Video
  3. Renormalization Group Equation 1 Video

week-12

  1. Renormaliztion Group Equations 2 Video
  2. Renormaliztion Group Equations 3 Video
  3. Solution of Callan Symanzik Equation Video
  4. UV and IR fixed points and Asymptotic Freedom Video
  5. Behaviour near fixed point Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Hyderabad
Department
Physics
Teacher
Prof. Anurag Tripathi
Level
Undergraduate
Language
English
Subjects
Physics
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Madras.
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