positron-electron-proton storage ring
1colliding-beam storage ring — ▪ device also called collider type of cyclic particle accelerator that stores and then accelerates two counterrotating beams of charged subatomic particles (subatomic particle) before bringing them into head on collision with each other.… …
2Hadron 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… …
3Proton Synchrotron — The Proton Synchrotron (PS) is the first major particle accelerator at CERN, built as a 28 GeV proton accelerator in the late 1950 s and put into operation in 1959. It takes the protons from the Proton Synchrotron Booster at a kinetic energy of 1 …
4Intersecting Storage Rings — Die Intersecting Storage Rings (Abkürzung: ISR) waren zwei gegenläufige Protonen Speicherringe mit etwa 300m Durchmesser am CERN. Inhaltsverzeichnis 1 Geschichte 2 Technik 3 Weblinks 4 …
5particle 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… …
6ISABELLE — Hadron colliders Caption=Aerial view of Brookhaven National Laboratory. The giant ring at the top of the picture identifies the tunnel and experimental hall for ISABELLE, later used for the RHIC, as land was being restored after its construction… …
7DESY — Sign at the entrance of DESY in Hamburg. The DESY (Deutsches Elektronen Synchrotron, German Electron Synchrotron ) is the biggest German research center for particle physics, with sites in Hamburg and Zeuthen. DESY s main purposes are fundamental …
8Particle 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… …
9subatomic particle — or elementary particle Any of various self contained units of matter or energy. Discovery of the electron in 1897 and of the atomic nucleus in 1911 established that the atom is actually a composite of a cloud of electrons surrounding a tiny but… …
10DESY — ▪ laboratory, Hamburg, Germany byname of Deutsches Elektronen synchrotron , English German Electron Synchrotron the largest centre for high energy particle physics (physics) research in Germany. DESY, founded in 1959, is located in… …
