hyperfine interaction

См. также в других словарях:

• hyperfine interaction — hipersmulkioji sąveika statusas T sritis fizika atitikmenys: angl. hyperfine interaction vok. Hyperfinestrukturwechselwirkung, f; Hyperfinewechselwirkung, f rus. взаимодействие сверхтонкой структуры, n; сверхтонкое взаимодействие, n pranc.… …   Fizikos terminų žodynas

• interaction hyperfine — hipersmulkioji sąveika statusas T sritis fizika atitikmenys: angl. hyperfine interaction vok. Hyperfinestrukturwechselwirkung, f; Hyperfinewechselwirkung, f rus. взаимодействие сверхтонкой структуры, n; сверхтонкое взаимодействие, n pranc.… …   Fizikos terminų žodynas

• Hyperfine structure — In atomic physics, hyperfine coupling is the weak magnetic interaction between electrons and nuclei. Hyperfine coupling causes the hyperfine splitting of atomic or molecular energy levels. The totality of energy levels spawned by hyperfine… …   Wikipedia

• hyperfine structure — /huy peuhr fuyn , huy /, Physics. the splitting of the lines of an atomic spectrum, produced by the angular momentum of the nucleus of the atom. Cf. fine structure. [1925 30; HYPER + FINE1] * * * ▪ physics       in spectroscopy, the splitting of… …   Universalium

• Interaction gravitationnelle de l'antimatière — L interaction gravitationnelle de l antimatière avec la matière ou avec l antimatière n a pas été observée par les physiciens dans des conditions permettant d en tirer des conclusions. Un consensus écrasant règne parmi les physiciens selon lequel …   Wikipédia en Français

• hyperfine — adjective Date: 1926 being or relating to a fine structure multiplet occurring in an atomic spectrum that is due to interaction between electrons and nuclear spin …   New Collegiate Dictionary

• RKKY interaction — RKKY stands for Ruderman Kittel Kasuya Yosida and refers to a coupling mechanism of nuclear magnetic moments or localized inner d or f shell electron spins in a metal by means of an interaction through the conduction electrons. The RKKY… …   Wikipedia

• Fermi contact interaction — Not to be confused with Fermi s interaction . The Fermi contact interaction is the magnetic interaction between an electron and an atomic nucleus when the electron is inside that nucleus. It is of magnitude and where U is the energy of the… …   Wikipedia

• Structure hyperfine — La structure hyperfine d un niveau d énergie dans un atome consiste en une séparation de ce niveau en états d énergie très proches. Il s observe essentiellement par une raie spectrale dans le domaine radio ou micro onde, comme la raie à 21… …   Wikipédia en Français

• Gravitational interaction of antimatter — The gravitational interaction of antimatter with matter or antimatter has not been conclusively observed by physicists. While the overwhelming consensus among physicists is that antimatter will attract both matter and antimatter at the same rate… …   Wikipedia

• Spin-exchange interaction — A spin exchange interaction preserves total angular momentum of the system but may allow other aspects of the system to change. When two spin polarized atoms in their ground state experience a spin exchange collision, the total spin of the atoms… …   Wikipedia