Learn · Particle Physics and the Standard Model

Lecture 27 of 60Week 6 Spinors and gauge invariance

Lec 27 Spinors: round 2

Prof. Nirmal Raj · IISc Bangalore

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Particle Physics and the Standard Model, IISc Bangalore (at NPTEL)
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All the lectures

  1. Lec 01 Introduction to the course Video
  2. Lec 02 Field content and symmetries Video
  3. Lec 03 Stability of particles vs symmetry Video
  4. Lec 04 Parity Video
  5. Lec 05 Parity violation Video
  6. Lec 06 Charge conjugation Video
  7. Lec 07 CP and CPT symmetries Video
  8. Lec 08 CP violation in weak forces Video
  9. Lec 09 CP violation and time reversal Video
  10. Lec 10 Special lecture: Feynman diagrams Video
  11. Lec 11 More Feynman diagrams Video
  12. Lec 12 Spin & statistics Video
  13. Lec 13 “Spinors”: round 1 Video
  14. Lec 14 Introduction to group theory. Video
  15. Lec 15 Isospin Video
  16. Lec 16 Consequences of isospin Video
  17. Lec 17 Continuous groups Video
  18. Lec 18 Introduction to quantum field theory Video
  19. Lec 19 Action principle Video
  20. Lec 20 Spin-0 fields: zero-point energy Video
  21. Lec 21 Cosmological constant problem Video
  22. Lec 22 Spin-1 fields Video
  23. Lec 23 Proca Lagrangian Video
  24. Lec 24 Maxwell Lagrangian Video
  25. Lec 25 Spin-1/2 fields: Dirac Lagrangian Video
  26. Lec 26 Lorentz group Video
  27. Lec 27 Spinors: round 2 Video
  28. Lec 28 Gauge invariance & QED Video
  29. Lec 29 Non-abelian gauges Video
  30. Lec 30 Asymptotic freedom Video
  31. Lec 31 Standard Model field content Video
  32. Lec 32 The Higgs field Video
  33. Lec 33 Breaking symmetry: round 1 Video
  34. Lec 34 Breaking symmetry: round 2 Video
  35. Lec 35 Goldstone’s theorem Video
  36. Lec 36 Higgs mechanism Video
  37. Lec 37 CKM matrix Video
  38. Lec 38 CKM parameterisation Video
  39. Lec 39 Weak CP violation. Video
  40. Lec 40 FCNCs and PMNS matrix Video
  41. Lec 41 Unitarity triangles Video
  42. Lec 42 Neutrino oscillations Video
  43. Lec 43 Oscillation length Video
  44. Lec 44 Atmospheric neutrinos Video
  45. Lec 45 Solar neutrinos and matter effects Video
  46. Lec 46 Neutrino mass ordering Video
  47. Lec 47 Neutrino experiments Video
  48. Lec 48 Particle collider configurations Video
  49. Lec 49 Cross section Video
  50. Lec 50 Deriving 2-to-2 cross section Video
  51. Lec 51 Centre-of-momentum frame cross section Video
  52. Lec 52 Particle decay Video
  53. Lec 53 Proton decay Video
  54. Lec 54 Dimensionality of time and particle decay Video
  55. Lec 55 Scattering without QFT Video
  56. Lec 56 Forward-backward asymmetry Video
  57. Lec 57 Deep inelastic scattering Video
  58. Lec 58 Quark parton model, summary of course Video
  59. Live Session 12-02-2025 Video
  60. Live Session 17-03-2025 Video