
Explore advanced concepts in gravitational physics, including linearized gravity, energy conservation, frequency shift, and gravitational waves. Gain insights into equations of motion and light deflection.

Explore linearized gravity and Newtonian approximation in general relativity, with problem-solving sessions and corrections to previous material.

Explore advanced general relativity concepts: Riemann tensor, geodesic deviation equation, Einstein equations, cosmological constant, and linearized gravity in this graduate-level lecture.

Explore gravitational wave energy measurement using radiation data and the Trautman-Bondi energy as Hamiltonian density, avoiding complex mathematics and "metric tensor at infinity" constructs.

Explore the Riemann tensor through Christoffel symbols, geodesics, 2-sphere geometry, and Rindler spacetime in this advanced graduate-level physics lecture.

Explore asymptotic safety and effective field theory in quantum gravity through an expert lecture, gaining insights into cutting-edge theoretical physics concepts.

Explore a postquantum theory of classical gravity with Jonathan Oppenheim, delving into cutting-edge concepts at the intersection of quantum mechanics and gravity.

Explore experimental approaches to test quantum extensions of Einstein's equivalence principle, examining potential lab-based methods to witness quantum aspects of gravity.

Explore how thermodynamics of local causal horizons encodes gravitational dynamics and its implications for understanding quantum gravity effects.

Explore new black hole mergers through gravitational wave signal analysis, featuring insights from Prof. Venumadhav and Dr. Wadekar on higher-order harmonics.

宇宙の起源と進化について探求し、一般相対論から最新の宇宙論まで、佐々木節教授が宇宙創成の謎に迫る講演。ビッグバン以前の宇宙の状態や現代の宇宙像を解説。

Dive into 重力波天体とガンマ線バーストの関係性を探求し、2015年の重力波初検出から2017年の中性子星合体まで、マルチメッセンジャー天文学の画期的な発見について学ぶ。

Discover 重力波の直接検出から始まった宇宙物理学の新時代について。ブラックホールの合体や 中性子星からの重力波、ガンマ線バーストの観測など、マルチメッセンジャー天文学の最新の発見を解説。
