#428 - CERN Physicist: "We Found Something That Shouldn't Exist" | Daniel Whiteson
Hosted by Danny Jones
- 2h 51m
- Transcript
Summary
Written by a model from the transcript; not yet reviewed.
This episode features a discussion on particle physics, dark matter, and cosmology with a physicist who worked at CERN and Fermilab. The guest and host explore why scientists rely on particle colliders like the Large Hadron Collider to smash protons and reveal unknown elements of nature, despite years of searching without finding direct evidence of dark matter. They examine multiple independent lines of evidence for dark matter, including galactic spin rates and the cosmic microwave background, while considering alternative theories and the ongoing debate surrounding the accelerating expansion of the universe. The conversation highlights the role of human curiosity and institutional funding in driving fundamental science forward.
- Particle colliders do not merely rearrange ingredients like chemistry; they annihilate bricks of matter into an intermediate state to reveal whatever the universe can make. 3:38
- Dark matter is supported by multiple independent lines of evidence, including galactic rotation curves and the cosmic microwave background. 10:24
- The expansion of the universe is accelerating, which implies that energy is not strictly conserved in an expanding system. 29:16
- James Webb Space Telescope discoveries of early massive galaxies challenge existing models of how quickly cosmic structures formed after the Big Bang. 42:14
Chapters
- 0:00Podcast Intro & Advertisements
The episode opens with two commercial ads for Shopify and Humana before the host welcomes the guest.
- 1:01Host Introduction and Guest Greeting
The host greets Daniel Whiteson, expressing excitement about CERN and particle physics.
- 2:17Dark Matter Search at the LHC
Discussion of the goal to produce dark matter particles in proton collisions and how missing energy signals are used.
- 4:47Detecting Invisible Particles
Explanation of how momentum imbalance in collisions indicates the presence of dark matter.
- 6:00Multiple Lines of Evidence for Dark Matter
Review of galactic rotation curves, CMB anisotropies, structure formation, and other observations supporting dark matter.
- 16:19Dark Energy and Accelerating Expansion
Whiteson recounts the 1998 discovery that the universe’s expansion is accelerating and its implications.
- 33:07Energy Conservation in an Expanding Universe
Discussion of how cosmic expansion allows energy to be created or destroyed, challenging classical conservation laws.
- 37:35James Webb Telescope Surprises
The JWST’s observation of early galaxies forming sooner than expected, prompting new questions about galaxy evolution.
- 41:16Revisiting the Big Bang and Early Universe
Exploration of what the Big Bang theory actually states, the limits of our knowledge about the universe’s origin, and speculative ideas.
- 44:51Supermassive Black Holes and Primordial Origins
Discussion of the mystery of how supermassive black holes formed early and the hypothesis that primordial black holes could explain dark matter.
- 45:31Studying Black Holes at CERN
The hosts discuss CERN’s efforts to create and observe miniature black holes to test Hawking radiation and quantum gravity.
- 46:44Quantum Gravity: Merging General Relativity and Quantum Mechanics
The conversation explains why general relativity and quantum mechanics are incompatible and why a theory of quantum gravity is needed.
- 47:33Hawking Radiation and Black Hole Evaporation
Explanation of Hawking radiation, how smaller black holes glow brighter, and the goal of watching them evaporate at CERN.
- 54:52UFO Sightings and Nuclear Test Correlations
Examination of studies linking UFO reports to nuclear testing, the debate over data interpretation, and the implications for UAP research.
- 1:31:03Ancient Languages and Modern Linguistic Challenges
The hosts discuss the difficulty of deciphering ancient languages, comparing Greek, Etruscan, and the role of cultural context in translation.
- 1:34:56Assumptions in Science and Language Translation
They explore how incorrect assumptions can hinder scientific progress, using hieroglyphics as an example of misinterpreted symbols.
- 1:36:34Interdisciplinary Collaboration and AI's Role
The conversation turns to the siloed nature of academia and how AI could bridge gaps between disciplines, especially physics and statistics.
- 1:42:00Funding, Politics, and the Future of Space Exploration
They critique the shift of NASA funding to private space ventures, arguing it diverts resources from fundamental research like Europa missions.
- 1:48:00Supersymmetry, String Theory, and Computer Code in Physics
They examine claims that string theory contains computer code, linking supersymmetry to potential simulation foundations.
- 2:05:02Simulation Hypothesis and Cosmic Ray Glitches
The hosts delve into the simulation hypothesis, discussing high-energy cosmic rays as potential evidence of simulation glitches.
- 2:15:17Panpsychism, Consciousness, and the Nature of Reality
The discussion moves to panpsychism, consciousness as a universal property, and philosophical questions about measuring consciousness.
Highlights
- 3:33
Particle Colliders Versus Chemistryinsight
The guest explains that particle colliders perform alchemy rather than chemistry by annihilating incoming bricks of matter into a fuzzy state that can turn into any particle the universe knows how to make.
- 6:31
Multiple Lines of Evidencedata
The guest clarifies that galactic rotation curves are not the only evidence for dark matter, noting that scientists rely on roughly nine independent lines of evidence.
- 16:19
The Accelerating Expansion Surprisestory
The discovery that the universe's expansion is accelerating was a complete surprise to the scientific community, which previously debated whether expansion was merely slowing down or heading toward a big crunch.
- 29:16
Does the Universe Conserve Energy?insight
The guest explains that the law of conservation of energy assumes a static, closed system; because the universe is expanding, energy can actually be created and destroyed.
- 35:55
The Underground Dark Matter Windstrategy
The guest describes subterranean experiments, such as one in northern Italy utilizing large tanks of xenon, designed to detect the dark matter wind passing through the Earth.
- 46:33
Quantum Gravity and Black Holesinsight
The guest explains that physicists hope to create microscopic black holes at CERN to observe Hawking radiation and gather data to develop a theory of quantum gravity.
- 56:53
Ion Drives in Space Explorationstrategy
The guest discusses ion drives, which accelerate small particles out the back of a spacecraft using electric fields, providing a much more efficient alternative to chemical rocket fuel.
Quotes
“Particle collider, you smash them together, the bricks annihilate, they're gone, they turn into something new.”
Unnamed speaker · 3:38 “Dark energy is this substance in the universe that has constant density.”
Unnamed speaker · 29:34 “We have to think more broadly, like, okay, let's back up. Which of those assumptions was wrong?”
Unnamed speaker · 36:54 “So one of the central mysteries in physics right now, like the biggest question in physics is quantum gravity.”
Unnamed speaker · 45:55 “The bigger the black hole, the more faint the glow. So the smaller the black hole, the brighter the glow.”
Unnamed speaker · 47:03 “If we could see a black hole and study it, we might learn how to develop a theory of quantum gravity.”
Unnamed speaker · 46:33 “We want one theory. Neither of these work. General relativity predicts things that quantum mechanics disagrees with.”
Unnamed speaker · 50:56 “The data has to speak, right? It's like, you have impressive degrees, so you must be right. It's like, sure. The data says yes, or the data says no.”
Unnamed speaker · 1:04:28 “We have a theory of general relativity that explains the big stuff, how the universe behaves and gravity. And then we have quantum mechanics, which explains the small stuff, you know, particles and stuff.”
Unnamed speaker · 46:00 “We assumed, and everybody assumed for centuries, that hieroglyphics were like pictograms.”
Unnamed speaker · 1:34:25
Sponsored segments
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About this episode
Watch every episode ad-free & uncensored on Patreon: https://patreon.com/dannyjones Daniel Whiteson is a particle physicist at UC Irvine and an active researcher at CERN's Large Hadron Collider. SPONSORS https://www.amentara.com/go/dj - Use code DJP22 for 22% off your first order. https://upwork.com - Visit Upwork dot com right now and post your job for free. https://shopify.com/dannyjones - Start your free trial today. https://dupe.com - Stop wasting money on brand names & start saving with Dupe. https://whiterabbitenergy.com/?ref=DJP - Use code DJP for 20% off. EPISODE LINKS Daniel's latest book: https://amzn.to/4gE81II Daniel's podcast: https://podcasts.apple.com/us/podcast/daniel-and-kellys-extraordinary-universe/id1436616330 *NEW* DJP MERCH https://dannyjonespodcast.com FOLLOW DANNY JONES https://www.instagram.com/dannyjones https://twitter.com/jonesdanny OUTLINE 00:00 - Particle-colliding physics at CERN 03:23 - How to detect & measure dark matter 08:46 - Best evidence for existence of dark matter 15:19 - Universe expansion is accelerating 24:52 - Theory that information has mass 28:13 - Conservation of energy debunked 31:53 - Dark energy is taking over the universe 36:23 - James Webb telescope finds early galaxies 42:17 - Black holes 48:36 - The biggest mystery in physics 54:54 - New ion drive propulsion technology 01:03:55 - Voyager satellites & the golden records 01:10:17 - The problem with Spielberg's Disclosure Day 01:15:20 - Earth satellites that pre-date humans 01:25:34 - Our incorrect assumptions about aliens 01:30:08 - How we might learn an alien language 01:35:40 - How AI is advancing science 01:44:35 - Nazi involvement in the Manhattan Project 01:51:11 - Privatization of space exploration 01:57:37 - Jim Gates' simulation hypothesis 02:07:12 - Supersymmetry in the universe 02:13:01 - Mysteries of consciousness 02:16:38 - Telepathy is physically possible 02:23:02 - AI consciousness will be indistinguishable 02:31:19 - The Genesis Project: AI Manhattan Project 02:35:18 - New technologies that will change physics research Learn more about your ad choices. Visit podcastchoices.com/adchoices
Transcript
33,643 words · 8 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
Topics
- dark matter
- CERN
- NASA
- dark energy
- Manhattan Project
- Large Hadron Collider
- OpenAI
- cosmic microwave background light
- LHC
Page updated · transcript and summary are machine-generated