59 min listen
Does Dark Matter Exist? Stacy McGaugh (#284)
Does Dark Matter Exist? Stacy McGaugh (#284)
ratings:
Length:
71 minutes
Released:
Dec 29, 2022
Format:
Podcast episode
Description
Stacy McGaugh is an American astronomer and professor at Case Western Reserve University in Cleveland, Ohio. His primary focus has been in physics problems related to the distribution of matter and the dynamics of galaxies. He's a proponent of Modified Newtonian Dynamics (MOND), which tweaks our understanding of gravity to allow galaxies to form and move without the need of a traditional dark matter halo. The theory was originally published in 1983 by Israeli physicist Mordehai Milgrom. MOND has been effective at predicting the behavior of some galaxies, like the Dwarf Spheroidals attached to Andromeda, however it has yet to explain some anomalies like the collision of the Bullet Cluster. In cases with high gravitational lensing and little ordinary matter the theory has been shown to break down. Stacy discusses successes of his approach to astrophysics and what can be improved on in the future.
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http://astroweb.case.edu/ssm/
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https://twitter.com/DudeDarkmatter
http://astroweb.case.edu/ssm/
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Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts
Can you do me a favor? Please leave a rating and review of my Podcast:
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Released:
Dec 29, 2022
Format:
Podcast episode
Titles in the series (100)
Episode 34: Brian Keating interviews Sir Roger Penrose: The Emperor’s New Mind — Consciousness & Computers: Books mentioned in this episode: The Emperors New Mind: Concerning Computers, Minds, and the Laws of Physics Shadows of the Mind: A Search for the Missing Science of ConsciousnessSir Roger Penrose OM FRS (born 8 August 1931) is an English math by Into the Impossible With Brian Keating