Bulletin of the American Physical Society
APS March Meeting 2018
Monday–Friday, March 5–9, 2018; Los Angeles, California
Session P61: Kavli Foundation Special Symposium: Frontiers of Physics
2:30 PM–5:30 PM,
Wednesday, March 7, 2018
LACC Room: West Hall B
Chair: Meigan Aronson, Texas A&M University
Abstract: P61.00001 : Einstein, Gravitational Waves and a New Science
2:30 PM–3:06 PM
(Caltech - LIGO)
Albert Einstein predicted the existence of gravitational waves 100 years ago, but the effects are so tiny that even Einstein thought they could never be detected. After 40 years of controversy, theorists finally developed a consensus that they really do exist. Then the problem became whether experimental physicists could develop instruments sensitive enough to actually detect them? The Laser Interferometer Gravitational-wave Observatory (LIGO), using exquisitely sensitive techniques, has made the dramatic observations of gravitational waves coming from the collision of two Black Holes and more recently, Binary Neutron Stars. These observations have opened a totally new window on the universe. The history, techniques and scientific implications will be discussed.
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