Performance of the CMS Level-1 trigger in proton-proton collisions at √s = 13 TeV

Mathematics

• Trigger 100%
• Collision 74%
• Performance 43%
• Physics 20%
• Energy 16%
• Decision tree 15%
• Subtraction 14%
• Isolation 14%
• Barycentre 14%
• Pattern Recognition 13%
• Electron 12%
• Background 10%
• Requirements 9%
• Calculate 9%
• Regression 9%
• Dependent 8%
• Design 7%
• Invariant 6%

Physics & Astronomy

• actuators 59%
• protons 48%
• collisions 47%
• performance 32%
• level (quantity) 22%
• physics 15%
• pattern recognition 14%
• subtraction 12%
• regression analysis 12%
• isolation 11%
• center of mass 11%
• leptons 11%
• muons 11%
• luminosity 9%
• requirements 8%
• energy 7%
• electrons 5%

Engineering & Materials Science

• Protons 88%
• Physics 31%
• Electrons 18%
• Decision trees 17%
• Luminance 17%
• Pattern recognition 16%