density of electrons
1Density functional theory — Electronic structure methods Tight binding Nearly free electron model Hartree–Fock method Modern valence bond Generalized valence bond Møller–Plesset perturbation theory …
2Density of states — Condensed matter physics Phases · Phase tr …
3Density logging — Well logging Gamma ray logging Spontaneous potential logging Resistivity logging Density logging Sonic logging Caliper logging Mud logging LWD/MWD v · …
4Electron density — is the measure of the probability of an electron being present at a specific location. In molecules, regions of electron density are usually found around the atom, and its bonds. In de localized or conjugated systems, such as phenol, benzene and… …
5Local-density approximation — The local density approximation (LDA) is an approximation of the exchange correlation (XC) energy functional in density functional theory (DFT) by taking the XC energy of an electron in a homogeneous electron gas of a density equal to the density …
6Charge density — The linear, surface, or volume charge density is the amount of electric charge in a line, surface, or volume, respectively. It is measured in coulombs per meter (C/m), square meter (C/m²), or cubic meter (C/m³), respectively, and represented by… …
7Electronic density — In quantum mechanics, and in particular quantum chemistry, the electronic density is a probabilistic measure of the number of electrons occupying a given element of space. It is a scalar quantity depending upon three spatial variables and is… …
8Nuclear density gauge — A nuclear density gauge is a tool used in civil construction and the petroleum industry, as well as for mining and archaeology purposes. It consists of a radiation source that emits a directed beam of particles and a sensor that counts the… …
9critical density of conduction electrons — kritinis laidumo elektronų tankis statusas T sritis fizika atitikmenys: angl. critical concentration of conduction electrons; critical density of conduction electrons; critical electron density vok. Elektronenzünddichte, f; kritische… …
10critical electron density — kritinis laidumo elektronų tankis statusas T sritis fizika atitikmenys: angl. critical concentration of conduction electrons; critical density of conduction electrons; critical electron density vok. Elektronenzünddichte, f; kritische… …
