CHISB
CERN Health Insurance Scheme Board
CERN Health Insurance Scheme Board
CERN Internet Exchange Point
Compact Linear Collider
Spell out in first use then use acronym for the CERN Courier
CLIC Detector and Physics study
Cosmics Leaving OUtdoor Droplets (PS 215 experiment)
Compact Muon Solenoid
CERN Neutrinos to Gran Sasso project
Conseil National de la Recherche Scientifique (National Centre for Scientific Research), France
Common Muon and Proton Apparatus for Structure and Spectroscopy (NA58 experiment)
Acronym doesn’t need spelling out for the CERN Courier
Charge and parity (as in CP violation)