[Interview] Early Dark Energy and Other Possible Solutions for The Crisis in Cosmology
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The so-called Crisis in Cosmology didn\'t go anywhere. Different methods are giving different values for the Hubble Constant creating one of the most interesting mysteries in Astronomy. What possible solutions do we have? Discussing them with Dr Sunny Vagnozzi.
\\n\\n\\U0001f4c4 Seven hints that early-time new physics alone is not sufficient to solve the Hubble tension
\\nSunny Vagnozzi
\\nhttps://arxiv.org/abs/2308.16628
More interviews:
\\n\\U0001f449 A Big Problem with Modern Science Communication
\\nhttps://youtu.be/zGV6mZuULj8
\\n\\U0001f449 Understanding Dark Energy With Most Detailed Supernovae Survey
\\nhttps://www.youtube.com/watch?v=2Y6KK94GaXc&ab_channel=FraserCain
\\U0001f984 Support us on Patreon:
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\\U0001f4da Suggest books in the book club:
\\nhttps://www.goodreads.com/group/show/1198440-universe-today-book-club
00:00 Intro
\\n02:00 What is the Hubble Tension
\\n06:56 Implications of Early Dark Energy
\\n10:45 Consistency of Lambda-CDM
\\n17:37 Early ISW effect
\\n28:17 Relative ages of old galaxies
\\n33:22 Descending trends
\\n35:46 How will we know it\'s right or wrong
\\n43:10 What might be the answer
\\n48:03 Current obsessions
\\n51:14 More thoughts and more interviews
\\U0001f4fa VIDEO VERSION
\\nhttps://youtu.be/XRKX9ElmOQk
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