Atlas is one of the general purpose detectors which started operation in 2008 at the the CERN proton collider, to study the Higgs boson. Goals: Unifying the elementary constituants of matter and their interactions. Atlas is one of the two general purpose detectors installed at the LHC which started operation in 2008. Atlas brings experimental physics into new territory. Discovering new processes and particles that change our understanding of energy and matter would be most exciting.

ATLAS-Calorimeter

ATLAS-Muon Spectrometer

ATLAS-Toroid

ATLAS
CMS
CMS is the detector of one of the 2 multi-purpose experiments out of the 4 experiments located at the LHC at CERN near Geneva. CMS is installed at point 5 in Cessy.    Main goals : During the last decades, research in particle physics has made tremendous progress and succeeded in validating the theoretical framework called “Standard Model”.

CMS-Calorimeter

CMS-Electronics

CMS-solenoid

 

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