- pion physics
- Макаров: пионная физика
Универсальный англо-русский словарь. Академик.ру. 2011.
pion physics
Смотреть что такое "pion physics" в других словарях:
Pion — (π+) Klassifikation Boson Hadron Meson Eigenschaften [1] Ladung 1 e … Deutsch Wikipedia
pion — [pī′än΄] n. [ PI2 + (MES)ON] Particle Physics any of three short lived mesons that may be positive, negative, or neutral: pions have a mass c. 270 times that of an electron and play an important role in the binding forces within the nucleus of an … English World dictionary
Pion — This article is about the subatomic particles. For the self propelled gun, see 2S7 Pion. Pion The quark structure of the pion. Composition π … Wikipedia
Pion (particule) — Pour les articles homonymes, voir Pion. Pion Schéma de la composition d un pion π+ en termes de quarks (un quark up et u … Wikipédia en Français
Pion decay constant — In particle physics, the pion decay constant is the square root of the coefficient in front of the kinetic term for the pion in the low energy effective action. It is dimensionally an energy scale and it determines the strength of the chiral… … Wikipedia
pion — Meson Mes on, n. [NL., fr. Gr. me son middle, neut. of me sos, a., middle.] 1. (Anat.) The mesial plane dividing the body of an animal into similar right and left halves. The line in which it meets the dorsal surface has been called the… … The Collaborative International Dictionary of English
pion — /puy on/, n. Physics. the first meson to be discovered: it has spin 0 and may be positively or negatively charged or neutral; charged pions decay into a muon and a neutrino or antineutrino. Symbolically represented by the small greek letter Pi.… … Universalium
pion — paɪɑn / É’n n. type of fundamental particle, type of meson, elementary particle that can carry a positive negative or neutral charge (Physics) … English contemporary dictionary
pion — [ pʌɪɒn] noun Physics a meson having a mass approximately 270 times that of an electron. Derivatives pionic adjective Origin 1950s: from pi1 (the letter used as a symbol for the particle) + on … English new terms dictionary
pion — n. Physics a meson having a mass approximately 270 times that of an electron. Also called pi meson (see PI(1)). Derivatives: pionic adj. Etymology: PI(1) (the letter used as a symbol for the particle) + ON … Useful english dictionary
Neutrales Pion — Pion (π+) Klassifikation Boson Hadron Meson Eigenschaften Ladung 1 e Ruheenergie (139,57018±0,00035) … Deutsch Wikipedia
