splitting of spectral lines

См. также в других словарях:

• Zeeman effect — Physics, Optics. the dividing of a spectral line or lines as a result of placing a radiation source in a magnetic field. The division consists of three equally spaced lines (normal Zeeman effect) in systems for which the spin quantum number is… …   Universalium

• Stark effect — Physics. (often l.c.) the splitting into two or more components of the spectral lines of atoms in an electric field. [named after J. STARK, who described it in 1913] * * * ▪ physics       the splitting of spectral lines observed when the… …   Universalium

• Electron — For other uses, see Electron (disambiguation). Electron Experiments with a Crookes tube first demonstrated the particle nature of electrons. In this illustration, the profile of the cross shaped target is projected against the tube face at right… …   Wikipedia

• Timeline of solar astronomy — 9th century * 850 Ahmad ibn Muhammad ibn Kathīr al Farghānī (Alfraganus) gives values for the obliquity of the ecliptic, the precessional movement of the apogees of the Sun 10th century * 900 929 Muhammad ibn Jābir al Harrānī al Battānī… …   Wikipedia

• Aimé Cotton — Aimé Auguste Cotton (9 October 1869 16 April 1951) was a French physicist known for his studies of the interaction of light with chiral molecules. In the absorption bands of these molecules, he discovered large values of optical rotatory… …   Wikipedia

• effect — The result or consequence of an action. [L. efficio, pp. effectus, to accomplish, fr. facio, to do] abscopal e. a reaction produced following irradiation but occurring outside the zone of actual radiation absorption. additive e. an e. wherein two …   Medical dictionary

• Johannes Stark — Infobox Scientist name = Johannes Stark image width = 140px caption = Johannes Stark in 1919 birth date = birth date|1874|4|15|df=y birth place = Schickenhof, German Empire death date = death date and age|1957|6|21|1874|4|15 death place =… …   Wikipedia

• University of Greifswald — Infobox University name = University of Greifswald native name = Ernst Moritz Arndt Universität Greifswald image size = 150px caption = Seal of the University of Greifswald latin name = Universitas Gryphiswaldensis motto = mottoeng = established …   Wikipedia

• Pauli equation — The Pauli Equation, also known as the Schrödinger Pauli equation, is the formulation of the Schrödinger equation for spin one half particles which takes into account the interaction of the particle s spin with the electromagnetic field. It is the …   Wikipedia

• Johannes Stark — Pour les articles homonymes, voir Stark. Johannes Stark Johannes Stark en 1919 Naissance 15  …   Wikipédia en Français

• finestructure — fine structure (fīn) n. 1. Physics. The splitting of spectral lines caused by the magnetic moments of orbiting electrons in the atomic nucleus. 2. Biology. See ultrastructure. * * * …   Universalium