- lowest energy excited states
- Макаров: низшие по энергии возбуждённые состояния
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Excited state — Excitation is an elevation in energy level above an arbitrary baseline energy state. In physics there is a specific technical definition for energy level which is often associated with an atom being excited to an excited state.In quantum… … Wikipedia
Energy level — A quantum mechanical system or particle that is bound that is, confined spatially can only take on certain discrete values of energy. This contrasts with classical particles, which can have any energy. These discrete values are called energy… … Wikipedia
energy state — ▪ atomic physics also called Energy Level, in physics, any discrete value from a set of values of total energy for a subatomic particle confined by a force to a limited space or for a system of such particles, such as an atom or a… … Universalium
excited state — noun : any of the states of a physical system (as of atoms, molecules, atomic nuclei) that is higher in energy than the ground state * * * Physics. any of the energy levels of a physical system, esp. an atom, molecule, etc., that has higher… … Useful english dictionary
States of the Church — • Consists of the civil territory which for over 1000 years (754 1870) acknowledged the pope as temporal ruler Catholic Encyclopedia. Kevin Knight. 2006. States of the Church States of the Church … Catholic encyclopedia
United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… … Universalium
The Law of Conservation of Energy — The Law of Conservation of Energy † Catholic Encyclopedia ► The Law of Conservation of Energy Amongst the gravest objections raised by the progress of modern science against Theism, the possibility of Miracles, free will, the… … Catholic encyclopedia
UNITED STATES OF AMERICA — UNITED STATES OF AMERICA, country in N. America. This article is arranged according to the following outline: introduction Colonial Era, 1654–1776 Early National Period, 1776–1820 German Jewish Period, 1820–1880 East European Jewish Period,… … Encyclopedia of Judaism
Kasha's rule — is a principle in the chemistry of electronically excited molecules. The rule states that photon emission (fluorescence or phosphorescence) occurs only from the lowest energy excited electronic state of a molecule.Kasha s rule is relevant in… … Wikipedia
Majumdar–Ghosh Model — The Majumdar Ghosh model is an extension of the one dimensional quantum Heisenberg spin model in which an extra interaction is added coupling spins two lattice spacings apart such that second neighbor coupling half as strong the first. It is… … Wikipedia
metastable state — Excited state (see excitation) of an atom, nucleus, or other system that has a longer lifetime than the ordinary excited states and generally has a shorter lifetime than the ground state. It can be considered a temporary energy trap or a somewhat … Universalium