Arvin Ash

The Baryogenesis Anomaly: What happened to all the Antimatter? (2021x23)

Udgivelsesdato: Jul 24, 2021

Get your SPECIAL OFFER for MagellanTV here: https://try.magellantv.com/arvinash - It's an exclusive offer for our viewers! Start your free trial today. MagellanTV is a new kind of streaming service run by filmmakers with 3,000+ documentaries! Check out our personal recommendation and MagellanTV’s exclusive playlists: https://www.magellantv.com/genres/science-and-tech CHAPTERS: 0:00 - What is the anomaly? 2:12 - Special offer for AA viewers 2:57 - Best theories in physics 3:46 - Why is there something instead of nothing? 5:57- Matter-antimatter creation 7:16 - Baryogenesis 8:12 - Sakharov conditions 9:15 - C and CP symmetry 11:23 - Weak force violates CP 12:02 - Baryon conservation 13:01 - Theories on matter antimatter asymmetry SUMMARY: Why are we here? Why is there something instead of nothing. Part of the answer is rooted in physics. Matter is not the simplest thing there could have been. The simplest thing In physics is nothing, the emptiness of spacetime. So why isn’t the entire universe made of nothing? According to physics, that's what the universe should be made of, because whenever matter is created, an equal amount of antimatter is also created. But when matter and antimatter meet, they annihilate each other leaving nothing. But for some reason almost everything in the visible universe is made of matter. What happened to all the antimatter? The Standard model and general relativity do not account for how we got so much matter and almost no antimatter. First, how did something come from nothing? With quantum mechanics, this “problem” has a workable solution. Nothing, or empty space has quantum fluctuations. Virtual particles are created and destroyed everywhere all the time. Empty space has energy, it can exert a force as can be seen in the Casimir effect. But when matter is created, antimatter is also created which annihilate each other. Antimatter is just like matter, except with the opposite charge. But, we would expect to see