One of the first images from the CMSdetector, a key component of the LHC, showing the debris of particles picked up in the detector’s calorimeters and muon chambers after the beam was steered into the collimator (tungsten block) at point 5 (Image: CERN)
A wheel type radiotherapy device which has a long collimator to focus the radiation into a narrow beam. The caesium chloride radioactive source is the blue rectangle, and gamma rays are represented by the beam emerging from the aperture.
collimator … who are you? you are new… I like you. woot woot for the number 4 top fan for the month. leading the poll of stalkers is karahume (I STILL CAN’T TAG YOU AND I’M SORRY. I DON’T KNOW WHAT’S WRONG) onehellofamegan, and constellationsofanintrovert (WHO I ALSO CAN’T TAG…. MEIN GOTT. VOUS ETES UN BUS, TUMBLR, VOUS ETES UN BUS. SIE SIND NICHT WERT BROT FUR MICH)