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The Argonne Tandem Linac Accelerator System (ATLAS) is a scientific user facility at Argonne National Laboratory. ATLAS is the first superconducting linear accelerator for heavy ions at energies in the vicinity of the Coulomb barrier. The ATLAS accelerator at Argonne should not be confused with the ATLAS experiment at the Large Hadron Collider at CERN. == How ATLAS works == Ions are generated from one of two sources: the 9-MV electrostatic tandem Van de Graaff accelerator or the Positive Ion Injector, a 12-MV low-velocity linac and electron cyclotron resonance (ECR) ion source. The ions are sent from one of these two into the 20-MV 'booster' linac, then to the 20-MV 'ATLAS' linac section. The ATLAS linac section contains 62 resonators, each one of seven different type. Each type accelerates ions to a particular velocity. Each resonator is also tunable to allow for a wide range of velocities. The ions in the ATLAS linac are aligned into a beam which exits the linac into one of three experimental areas. The experiment areas contain scattering chambers, spectrometers and spectrographs, beamlines, a gamma-ray facility, and particle detectors. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Argonne Tandem Linear Accelerator System」の詳細全文を読む スポンサード リンク
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