- Fermi point
- Математика: точка Ферми (в треугольнике)
Универсальный англо-русский словарь. Академик.ру. 2011.
Fermi point
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Fermi point — The term Fermi point has two applications but refers to the same phenomena (special relativity): [ [http://www.physics.wustl.edu/ visser/Analog/talks.html#volovik Effective gravity and quantum field theory in superfluids] ] *Fermi point (Quantum… … Wikipedia
Fermi (disambiguation) — Enrico Fermi was an Italian physicist, all of the following is named after him.In physics: * Fermi, a unit of length in particle physics equivalent to the femtometre * Fermi s interaction * Fermi constant, constant that gives the strength of… … Wikipedia
FERMI (E.) — Physicien italien, Enrico Fermi a fourni d’importantes contributions à la physique tant expérimentale que théorique. Il est particulièrement célèbre pour sa théorie statistique quantique, valable pour les particules obéissant au principe… … Encyclopédie Universelle
Fermi paradox — The Fermi paradox is the apparent contradiction between high estimates of the probability of the existence of extraterrestrial civilizations and the lack of evidence for, or contact with, such civilizations.The extreme age of the universe and its … Wikipedia
Fermi energy — The Fermi energy is a concept in quantum mechanics usually referring to the energy of the highest occupied quantum state in a system of fermions at absolute zero temperature. This article requires a basic knowledge of quantum mechanics.Note that… … Wikipedia
Fermi hole — The idea of a Fermi hole requires some background in the idea of anti symmetrized wavefunctions. The Pauli exclusion principle is the rule that no more than two electrons can be in the same orbital. The rule traces to a deep algebraic property of … Wikipedia
Fermi gas — A Fermi gas, or Free electron gas, is a collection of non interacting fermions. It is the quantum mechanical version of an ideal gas, for the case of fermionic particles. Electrons in metals and semiconductors and neutrons in a neutron star can… … Wikipedia
Fermi coordinates — In the mathematical theory of Riemannian geometry, Fermi coordinates are local coordinates that are adapted to a geodesic. More formally, suppose M is an n dimensional Riemannian manifold, gamma is a geodesic on M, and p is a point on gamma. Then … Wikipedia
Fermi resonance — A Fermi resonance is a splitting of lines in an infrared spectrum or Raman spectrum, the theory of which is one of the many contributions of the Italian American physicist Enrico Fermi. It occurs when two different vibrational states of a… … Wikipedia
Point lambda — Superfluide La superfluidité est un état quantique de la matière qui a été découvert pour la première fois en 1937 par Pyotr Leonidovitch Kapitsa, simultanément avec, semble t il, John F. Allen et A. Don Misener, avec l hélium. Sommaire 1 Point… … Wikipédia en Français
Fermi Gamma-ray Space Telescope — ▪ United States satellite U.S. satellite, launched June 11, 2008, that was designed to study gamma ray emitting sources. These sources are the universe s most violent and energetic objects and include gamma ray bursts (gamma ray burster),… … Universalium
