Post on 22-Dec-2015
transcript
Erik JohanssonStockholm University
Particle physics at School
Erik JohanssonStockholm University
The Standard Model at school
• Use frontline particle physics experiments to introduce the Standard Model– Quarks and leptons– The dynamics of particle collisions– The hunt for new physics processes
• Hands-on-cern.physto.se (or www. hands-on-cern.physto.se)
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Award 2004
Hands on CERN (hands-on-cern.physto.se) has been selected a WINNER
of the Scientific American Science and Technology Web Awards 2004
Erik JohanssonStockholm University
Hands on CERN has been selected WINNER
of the Webby Awards 2005 in the Science category
Erik JohanssonStockholm University
The strong coupling constant
Erik JohanssonStockholm University
Erik JohanssonStockholm University
David Gross David Politzer Frank Wilczek
Erik JohanssonStockholm University
Erik JohanssonStockholm University
• Colliding protons
• Collision energy: 14 TeV
• A world collaboration with 1800 scientists including 300-400 students
• Datataking 2007
ATLAS
Erik JohanssonStockholm University
ATLAS info
• Video
• Animations
• How to put a particle detector together in minutes
• What are all the detectors good for?
• Atlas.ch
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Stockholm House of ScienceA meeting place with several laboratories
for teachers and students
Erik JohanssonStockholm University
Erik JohanssonStockholm University
Conclusions
• Particle physics experiments like DELPHI and ATLAS can make physics at school more exciting
• Education material exists– Hands-on-cern.physto.se
• Information material exists:– Atlas.ch– CERN, DESY, Fermilab, SLAC….