Lectures and notes Before we begin:A few notes on my teaching philosophy (what to expect) In Bar Ilan 86-676 General Relativity and Introduction to Cosmology — יחסות כללית ומבוא לקוסמולוגיה 86-677 Introduction to plasma physics – מבוא לפיסיקת הפלסמה 83-102 / 86-115 Mechanics – מכניקה In UCC PY4106: Quantum Field Theory PY4112: Gravitation and Cosmology PY4111: Galactic and Extragalactic Astrophysics PY3102: Quantum Mechanics PY2104: Introduction to thermodynamics and statistical physics PY1052: Introductory Physics I (advanced) Tips for Exmas Mathematical tool: Taylor Expansion