charmed meson

См. также в других словарях:

• D meson — The D mesons are the lightest particle containing charm quarks. They are often studied to gain knowledge on the weak interaction. [1] The strange D mesons (Ds) were called the F mesons prior to 1986. Contents 1 Overview 2 List of D mesons …   Wikipedia

• B meson — B mesons are mesons composed of a bottom quark or bottom antiquark and either an up (B+ ), down (B0 ), strange (B0 s) or …   Wikipedia

• Pseudoscalar meson — In high energy physics, a pseudoscalar meson is a meson with total spin 0 and odd parity (usually noted as JP =0−). Compare to scalar meson.Among all of the mesons known to exist, the pseudoscalars are perhaps the most well known in a sense. The… …   Wikipedia

• J/ψ meson — J/ψ Composition cc Statistics Bosonic Interactions Strong, Weak, Electromagnetic force, Gravity Symbol …   Wikipedia

• Quark charmed — Quark charm Quark charm Propriétés générales Classification Fermion Composition Élémentaire Propriétés physiques Masse 1,3 GeV.c 2 Charge électrique ⅔ e Spin …   Wikipédia en Français

• List of University of Wisconsin-Madison people — Notable alumni= Nobel Laureates*Herbert Spencer Gasser, B.S. 1910, recipient of the Nobel Prize in Physiology or Medicine in 1944 *John Bardeen, B.S. 1928 and M.S. 1929, recipient of the Nobel Prize in Physics in 1956 and 1972 *Edward Lawrie… …   Wikipedia

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

• 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

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

• J/psi particle — /jay suy , psuy /, Physics. the lightest of the psi particles, the first particle to be discovered that contains a charmed quark. [1975 80; see J PARTICLE, PSI PARTICLE] * * * ▪ subatomic particle       type of meson consisting of a charmed quark …   Universalium

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