charmed hadron

См. также в других словарях:

• charmed quark — Physics. the quark having electric charge 2/3 times the elementary charge and charm C = +1. It is more massive than the up, down, and strange quarks. Also called c quark. * * * charmed quark, a quark having an electric charge of + 2/3 and charm… …   Useful english dictionary

• CLEO (particle detector) — CLEO was a general purpose particle detector at the Cornell Electron Storage Ring (CESR), and the name of the collaboration of physicists who operated the detector. The name CLEO is not an acronym; it is short for Cleopatra and was chosen to go… …   Wikipedia

• List of mesons — The decay of a kaon (K+ ) into three pions (2 π+ …   Wikipedia

• Omega baryon — Omega particle redirects here. For the Star Trek particle, see The Omega Directive. Bubble chamber trace of the first observed Ω baryon event at Brookhaven National Laboratory. The Omega baryons are a family of subatomic hadron particles which… …   Wikipedia

• Sigma baryon — The Sigma baryons are a family of subatomic hadron particles which have a +2, +1 or 1 elementary charge or are neutral. They are baryons containing three quarks: two up and/or down quarks, and one third quark, which can be either a strange… …   Wikipedia

• CERN — For the company with the ticker symbol CERN, see Cerner. For the rocket nozzle, see SERN. Coordinates: 46°14′03″N 6°03′10″E / 46.23417°N 6.05278°E …   Wikipedia

• Xi baryon — The Xi baryons or cascade particles are a family of subatomic hadron particles which have the symbol Ξ and have a +2, +1 or 1 elementary charge or are neutral. They are baryons containing three quarks: one up or down quark, and two heavier quarks …   Wikipedia

• Quark — Pour les articles homonymes, voir Quark (homonymie). Quarks Propriétés générales Classification Fermions Composition Élémentaire Propriétés physiques Masse …   Wikipédia en Français

• Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… …   Universalium

• Charm quark — Composition Elementary particle Statistics Fermionic Generation Second Interactions Strong, Weak, Electromagnetic force, Gravity Symbol …   Wikipedia

• List of particles — This is a list of the different types of particles, known and hypothesized. For a chronological listing of subatomic particles by discovery date, see Timeline of particle discoveries. This is a list of the different types of particles found or… …   Wikipedia