Useful english dictionary. 2012.
Hadron Electron Ring Accelerator — Monochromator für Synchrotronstrahlung (Vordergrund) und Blasenkammer (Hintergrund) vom Teilchenbeschleuniger DESY … Deutsch Wikipedia
ÉLECTRON — L’électron est une particule élémentaire stable. Il possède une charge électrique négative, une très petite masse (près de 2 000 fois plus petite que celle de l’atome le plus léger: l’hydrogène), et un moment angulaire propre appelé spin, auquel… … Encyclopédie Universelle
particle accelerator — accelerator (def. 7). [1945 50] * * * Device that accelerates a beam of fast moving, electrically charged atoms (ions) or subatomic particles. Accelerators are used to study the structure of atomic nuclei (see atom) and the nature of subatomic… … Universalium
Hadron Elektron Ring Anlage — HERA ( Hadron Elektron Ringanlage , or Hadron Electron Ring Accelerator) was a particle accelerator at DESY in Hamburg. Its operation started in 1992. At HERA, electrons or positrons were collided with protons at a center of mass energy of 318… … Wikipedia
Electron-Cloud Effect — The Electron Cloud Effect (ECE) is a phenomenon associated with particle accelerators. Explanation Electron clouds are created when accelerated charged particles disturb stray electrons already floating in the tube, and bounce or slingshot the… … Wikipedia
Thomas Jefferson National Accelerator Facility — jlab redirects here. For the numerical computation software by the same name, see JLab. Coordinates: 37°05′41″N 76°28′54″W / 37.09472°N 76.48167°W … Wikipedia
Particle accelerator — Atom smasher redirects here. For other uses, see Atom smasher (disambiguation). A 1960s single stage 2 MeV linear Van de Graaff accelerator, here opened for maintenance A particle accelerator[1] is a device that uses electromagnetic fields to… … Wikipedia
Linear particle accelerator — A linear particle accelerator (also called a linac) is an electrical device for the acceleration of subatomic particles. This sort of particle accelerator has many applications, from the generation of X rays in a hospital environment, to an… … Wikipedia
Storage ring — The 216 m circumference storage ring dominates this image of the interior of the Australian Synchrotron facility. In the middle of the storage ring is the booster ring and linac A storage ring is a type of circular particle accelerator in… … Wikipedia
Fermi National Accelerator Laboratory — ▪ laboratory, Batavia, Illinois, United States also called Fermilab U.S. national particle accelerator (particle accelerator) laboratory and centre for particle physics (physics) research, located in Batavia, Illinois, about 43 km (27… … Universalium
