e/H1 (particle detector)

Information
has gloss	eng: H1 is a particle detector in operation at HERA (Hadron Elektron Ring Anlage) in DESY, Hamburg. It began operating together with HERA in 1992. Leptons (electrons or positrons) are collided with protons by HERA in the interaction point of H1. H1 is operated by an international collaboration of about 400 physicists from 42 institutes in 15 countries. The detector is about 12 x 15 x 10 meters big and weighs 2800 tons. It is accompanied by an electronics trailer 3 stories high.
lexicalization	eng: H1
instance of	c/Particle experiments

Meaning
French
has gloss	fra: H1 est une expérience de physique localisée sur l'accélérateur HERA du centre de recherche DESY à Hambourg (Allemagne).
lexicalization	fra: H1

Media
media:img	H1 detector.jpg