11tv.pwGníomhaigh do Chuntas SAOR IN AISCE!
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Lean ort ag faire SAOR IN AISCE ➞Tógann sé níos lú ná 1 nóiméad chun Cláraigh a dhéanamh ansin is féidir leat taitneamh a bhaint as Teidil Scannáin & Teilifíse Neamhtheoranta.
Ag imirt ar an bhfreastalaí:
- Eachtra 1 How To Simulate The Universe With DFT
- Eachtra 2 How To Build The Universe in a Computer
- Eachtra 3 How Does Gravity Escape A Black Hole?
- Eachtra 4 Is The Wave Function The Building Block of Reality?
- Eachtra 5 Are Cosmic Strings Cracks in the Universe?
- Eachtra 6 Is the Proxima System Our Best Hope For Another Earth?
- Eachtra 7 What If Charge is NOT Fundamental?
- Eachtra 8 Where Is The Center of The Universe?
- Eachtra 9 Could The Universe Be Inside A Black Hole?
- Eachtra 10 Does the Universe Create Itself?
- Eachtra 11 How the Higgs Mechanism Give Things Mass
- Eachtra 12 Space DOES NOT Expand Everywhere
- Eachtra 13 What If the Galactic Habitable Zone LIMITS Intelligent Life?
- Eachtra 14 The Evolution of the Modern Milky Way Galaxy
- Eachtra 15 What If Physics IS NOT Describing Reality?
- Eachtra 16 Have We SOLVED The Black Hole Information Paradox with Wormholes?
- Eachtra 17 Is Interstellar Travel Impossible?
- Eachtra 18 Could We Decode Alien Physics?
- Eachtra 19 What If We Live in a Superdeterministic Universe?
- Eachtra 20 How Many States Of Matter Are There?
- Eachtra 21 What Happens Inside a Proton?
- Eachtra 22 What If Dark Energy is a New Quantum Field?
- Eachtra 23 What Makes The Strong Force Strong?
- Eachtra 24 Could the Higgs Boson Lead Us to Dark Matter?
- Eachtra 25 Science of the James Webb Telescope Explained!
- Eachtra 26 Why Is 1/137 One of the Greatest Unsolved Problems In Physics?
- Eachtra 27 The REAL Possibility of Mapping Alien Planets!
- Eachtra 28 The Equation That Explains (Nearly) Everything!
- Eachtra 29 Why Did Quantum Entanglement Win the Nobel Prize in Physics?
- Eachtra 30 What If Humanity Is Among The First Spacefaring Civilizations?
- Eachtra 31 Are there Undiscovered Elements Beyond The Periodic Table?
- Eachtra 32 How To See Black Holes By Catching Neutrinos
- Eachtra 33 How Are Quasiparticles Different From Particles?
- Eachtra 34 How Can Matter Be BOTH Liquid AND Gas?
1 Radhairc
PBS Space Time - Season 2022 Episode 22 What If Dark Energy is a New Quantum Field?
1 Radhairc
What is Quintessence? Well we know that something is up with the way the universe is expanding - there’s some kind of anti-gravitational effect that’s causing the expansion to accelerate. We don’t know what it is - just that it competes against the inward-pulling effect of gravity. And it’s winning - it looks like the universe will expand forever, at an ever-increasing rate. We call this mysterious influence dark energy, but while we’ve talked a lot about how it behaves, we’ve never really explored what it is. So, what is dark energy, really?
Runtime: 26:14 nóiméad
Cáilíocht: HD
An Chéad Dáta Aeir: Feb 11, 2015
Dáta deireanach an aeir: Dec 19, 2024
Eachtra: 397 Eachtra
Séasúr: 12 Séasúr
IMDb: 1
Eochairfhocal: astrophysics, science and technology
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