Spinor — In mathematics and physics, in particular in the theory of the orthogonal groups (such as the rotation or the Lorentz groups), spinors are elements of a complex vector space introduced to expand the notion of spatial vector. Unlike tensors, the… … Wikipedia
Spinor bundle — In mathematics and theoretical physics, spinors are certain geometric entities bound up with physical theories of spin , and the mathematics of Clifford algebras, that in a sense are kinds of twisted tensors. From a geometric point of view,… … Wikipedia
spinor component — spinorinis sandas statusas T sritis fizika atitikmenys: angl. spinor component vok. Spinorkomponente, f rus. спинорная составляющая, f pranc. composante du spineur, f; composante spinorielle, f … Fizikos terminų žodynas
spinor — ˈspinər, ˌnȯ(ə)r noun ( s) Etymology: spin (I) + or : a quantity that resembles a vector with complex components in two or four dimensional space with complex coordinates and that is used especially in the mathematics of the theory of relativity … Useful english dictionary
two-component spinor — dvisandis spinorius statusas T sritis fizika atitikmenys: angl. two component spinor vok. zweikomponentiger Spinor, m rus. двухкомпонентный спинор, m pranc. spineur à deux composantes, m … Fizikos terminų žodynas
four-component spinor — ketursandis spinorius statusas T sritis fizika atitikmenys: angl. four component spinor vok. vierkomponentiger Spinor, m rus. четырёхкомпонентный спинор, m pranc. spineur à quatre composantes, m … Fizikos terminų žodynas
zweikomponentiger Spinor — dvisandis spinorius statusas T sritis fizika atitikmenys: angl. two component spinor vok. zweikomponentiger Spinor, m rus. двухкомпонентный спинор, m pranc. spineur à deux composantes, m … Fizikos terminų žodynas
vierkomponentiger Spinor — ketursandis spinorius statusas T sritis fizika atitikmenys: angl. four component spinor vok. vierkomponentiger Spinor, m rus. четырёхкомпонентный спинор, m pranc. spineur à quatre composantes, m … Fizikos terminų žodynas
Spin (physics) — This article is about spin in quantum mechanics. For rotation in classical mechanics, see angular momentum. In quantum mechanics and particle physics, spin is a fundamental characteristic property of elementary particles, composite particles… … Wikipedia
Fermionic field — In quantum field theory, a fermionic field is a quantum field whose quanta are fermions; that is, they obey Fermi Dirac statistics. Fermionic fields obey canonical anticommutation relations rather than the canonical commutation relations of… … Wikipedia