baryon-number conservation law

См. также в других словарях:

• Baryon number — Flavour in particle physics Flavour quantum numbers: Isospin: I or I3 Charm: C Strangeness: S Topness: T Bottomness: B′ Related quantum numbers: Baryon number: B Lepton number: L Weak isospin: T or T3 Electric charge: Q …   Wikipedia

• conservation law — Physics, Chem. any law stating that some quantity or property remains constant during and after an interaction or process, as conservation of charge or conservation of linear momentum. [1945 50] * * * or law of conservation In physics, the… …   Universalium

• law of conservation of baryon number — barioninio krūvio tvermės dėsnis statusas T sritis fizika atitikmenys: angl. law of conservation of baryon number vok. Erhaltungssatz der Baryonenzahl, m rus. закон сохранения барионного заряда, m pranc. loi de conservation de la charge… …   Fizikos terminų žodynas

• Conservation law — For the legal aspects of environmental conservation, see conservation movement. In physics, a conservation law states that a particular measurable property of an isolated physical system does not change as the system evolves. One particularly… …   Wikipedia

• Lepton number — In high energy physics, the lepton number is the number of leptons minus the number of antileptons.In equation form,::L = n {ell} n {overline{ellso all leptons have assigned a value of +1, antileptons −1, and non leptonic particles 0. Lepton… …   Wikipedia

• loi de conservation de la charge baryonique — barioninio krūvio tvermės dėsnis statusas T sritis fizika atitikmenys: angl. law of conservation of baryon number vok. Erhaltungssatz der Baryonenzahl, m rus. закон сохранения барионного заряда, m pranc. loi de conservation de la charge… …   Fizikos terminų žodynas

• physics — /fiz iks/, n. (used with a sing. v.) the science that deals with matter, energy, motion, and force. [1580 90; see PHYSIC, ICS] * * * I Science that deals with the structure of matter and the interactions between the fundamental constituents of… …   Universalium

• subatomic 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… …   Universalium

• Parity (physics) — Flavour in particle physics Flavour quantum numbers: Isospin: I or I3 Charm: C Strangeness: S Topness: T Bottomness: B′ Related quantum numbers: Baryon number: B Lepton number: L Weak isospin: T or T3 Electric charge: Q …   Wikipedia

• symmetry — /sim i tree/, n., pl. symmetries. 1. the correspondence in size, form, and arrangement of parts on opposite sides of a plane, line, or point; regularity of form or arrangement in terms of like, reciprocal, or corresponding parts. 2. the proper or …   Universalium

• Baryogenesis — Unsolved problems in physics Why does the observable universe have more matter than antimatter? …   Wikipedia