Chasing the Higgs Boson

Опубликовано: 25 Август 2026
на канале: J'm'énerve pas, j'explique
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Why did it take almost 50 years to trace the origins of mass using the world's two largest detectors?
From theory to experiment, continuing at very high energy!
The final installment of the "trilogy" on particle physics :)
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/!\BONUS/!\ A 2-hour recap of particle physics!

   • 🎙️ Comment découvrir une particule élément...  
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Are you familiar with Café des Sciences? ;-)
http://www.cafe-sciences.org/
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CONTENTS
00:00 A Discovery
03:11 The Origins of Mass
06:34 The Standard Model
13:40 A Detector Pool
16:15 ATLAS and CMS
22:41 First Collisions
26:01 Research at the LHC
28:53 The Discovery of the Higgs Boson
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Main Sources
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A great book I recommend (used in 4 episodes): The Adventure of the Large Hadron Collider - From the Big Bang to the Higgs Boson
Daniel Denegri, Claude Guyot, Andreas Hoecker and Lydia Roos
https://laboutique.edpsciences.fr/pro...

Also huge, but still very, very difficult in several places:
The Boson and the Mexican Hat - A New Grand Narrative of the Universe
Gilles Cohen-Tannoudji, Michel Spiro
http://www.gallimard.fr/Catalogue/GAL...

Indirect thanks to Étienne Klein, one of the people who rekindled my passion for physics with this lecture on the Higgs boson:
   • Parenthèse Culture 16 - Etienne Klein - Qu...  

CERN Document Server (a bottomless well)
http://cds.cern.ch/

ATLAS and CMS
https://atlas.cern/
https://cms.cern/
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Useful Links
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A fantastic site with lots of calculations and information:
http://www.lhc-closer.es

And of course, the Amazing Science video about their visit to the LHC!

In 20 minutes he does as well as I do in 50:

   • Le LHC 💥🧲🔬 : J'ai visité le plus grand acc...  

Calculating the proton mass distribution:
https://physics.aps.org/articles/v11/118

Brilliant lecture by Édouard Brézin:
   • [Édouard Brézin] Qui a besoin du boson de ...  

3 videos for further exploration:
Symmetry:    • Quantum Invariance & The Origin of The Sta...  
Amazing science:    • E=mc² et le boson de Higgs  
Statistics:    • [Comment ça marche] Interprétation statist...  
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Credits
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CERN: https://home.cern/fr

CERN videos used for illustration :
OPEN-VIDEO-2018-041-001-2160p
CERN-VIDEO-1971-002-001-480p
CERN-VIDEO-2012-101-001-1080p
CERN-VIDEO-2015-024-001

Opening/Prelude Music: Myself
Intro/Interlude Music: musopen.org