fermi-dirac statistics
101Boltzmann factor — In physics, the Boltzmann factor is a weighting factor that determines the relative probability of a state i in a multi state system in thermodynamic equilibrium at temperature T.:e^{ frac{E i}{k B,TWhere k B is Boltzmann s constant, and E i is… …
102Edmund Clifton Stoner — (October 2, 1899, in Surrey, England – December 27, 1968 in Leeds, England) was a British theoretical physicist. He is principally known for his work on the origin and nature of magnetism, including the collective electron theory of… …
103History of Solar System formation and evolution hypotheses — Capture theory redirects here. For the solar capture theory, see this article s section on Solar System formation. For the lunar capture theory, see this article s section on lunar formation. Ideas concerning the origin and fate of the world date …
104fermion — /ˈfɜmiən/ (say fermeeuhn), /ˈfɛə / (say fair ) noun any elementary particle which conforms to Fermi Dirac statistics and has half integral spin, as a proton or neutron. {from Enrico Fermi + ion} …
105Ytterbium — Yb redirects here. For the unit of information, see Yottabit. thulium ← ytterbium → lutetium ↑ Yb ↓ No …
106Black body — As the temperature decreases, the peak of the blackbody radiation curve moves to lower intensities and longer wavelengths. The blackbody radiation graph is also compared with the classical model of Rayleigh and Jeans …
107Normal order — For other uses, see Normal order (disambiguation). In quantum field theory a product of quantum fields, or equivalently their creation and annihilation operators, is usually said to be normal ordered (also called Wick order) when all creation… …
108CCR and CAR algebras — In quantum field theory, if V is a real vector space equipped with a nonsingular real antisymmetric bilinear form (,) (i.e. a symplectic vector space), the unital * algebra generated by elements of V subject to the relations :fg gf=i(f,g):f*=ffor …
109Isotopes of ytterbium — Naturally occurring ytterbium (Yb) is composed of 7 stable isotopes, Yb 168, Yb 170, Yb 171, Yb 172, Yb 173, Yb 174, and Yb 176, with Yb 174 being the most abundant (31.83% natural abundance). 27 radioisotopes have been characterized, with the… …
110Bose-Einstein condensate — ▪ physics a state of matter in which separate atoms (atom) or subatomic particles (subatomic particle), cooled to near absolute zero (0 K, − 273.15 °C, or − 459.67 °F; K = kelvin), coalesce into a single quantum mechanical (quantum… …
