- This semester:
- Cosmology (grad)
- Physics III
- Past semesters:
- Cosmology (undergrad): Reference: Barbara Ryden’s book
- Introduction: zero, Olbers’ paradox, homogeneous and isotropic, Hubble law and expanding universe, Big-Bang vs. Steady-State model, a little bit about particles, a little bit of CMB
- Gravity: Newton, Special Relativity, General Relativity, Curvature, Robertson-Walker metric, more about RW-metric
- Cosmic Dynamics: Curvature and Einstein Equations, The first Friedmann equation 1 & 2, The second Friedmann and Continuity Eqns., The Cosmological Constant
- Model Universes: Continuity Equation, Empty Universe, Single-Fluid Solutions 1 & 2, Multi-Component Universes 1 & 2 & 3
- Cosmological Parameters: Velocity and Acceleration 1 & 2, Luminosity Distance, Angular Diameter Distance, Cosmological Expansion
- Cosmic Microwave Background:
- Analytical Mechanics II: because of COVID-19, I decided to record my classes without you, unfortunately! but please stay at home and take care of yourself and others. Join our Telegram group for questions and discussions! And you can find the videos on Aparat.com: Motion of a spinning top , Coupled Harmonic Oscillators 1, 2, 3, 4, 5, 6, 7, Hamiltonian Mechanics 1, 2, 3, 4, 5, Poisson Brackets, Canonical Transformations 1, 2, Action-Angle Variables 1, 2, Hamilton-Jacobi 1, 2, Collision Theory 1, 2, 3, 4, 5, Continuous Mechanics 1, 2, 3, 4, 5, The first Mid-Term Exam
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- Physics Lab II
- Cosmology (graduate students) recorded for Maktabkhooneh
- Analytical Mechanics I and II
- Gravitation I and II (graduate)
- Physics I, II, III
- Physics Lab I
- Astrophysics (undergrad)
- Thermodynamics
- Mathematical Physics I & II
- Calculus I and II