- accretion rate
- астр. скорость аккреции
English-russian dictionary of physics. 2013.
accretion rate
Смотреть что такое "accretion rate" в других словарях:
Accretion disc — An accretion disc (or accretion disk) is a structure (often a circumstellar disk) formed by diffuse material in orbital motion around a central body. The central body is typically either a young star, a protostar, a white dwarf, a neutron star,… … Wikipedia
Accretion (finance) — In finance, accretion is the change in the price of a bond bought at a discount to the par value of the bond [ [http://financial dictionary.thefreedictionary.com/accretion Accretion definition on the financial dictionary] ] .Accretion, in a… … Wikipedia
Accretion expense — In accounting, accretion expenseFact|date=February 2007 is the expense created when updating the present value(PV) of a financial instrument. For example, if one originally recognizes the present value of a liability at $650, which has a future… … Wikipedia
Accretion of Discount — The increase in the value of a discounted instrument as time passes and it approaches maturity. The value of the instrument will accrete (grow) at the interest rate implied by the discounted issuance price, the value at maturity and the term … Investment dictionary
Nebular hypothesis — Star formation Interstellar medium Molecular cloud … Wikipedia
Quasar — This article is about the astronomical object. For other uses, see Quasar (disambiguation). Artist s rendering of ULAS J1120+0641, a very distant quasar powered by a black hole with a mass two billion times that of the Sun[1]. Credit: ESO/M.… … Wikipedia
Nova — For other uses, see Nova (disambiguation). Artist s conception of a white dwarf star accreting hydrogen from a larger companion A nova (plural novae) is a cataclysmic nuclear explosion in a star caused by the accretion of hydrogen on to the… … Wikipedia
Binary star — For the hip hop group, see Binary Star (band). Hubble image of the … Wikipedia
Sołtan argument — The Sołtan argument is an astrophysical theory outlined in 1982 by Polish astronomer Andrzej Sołtan. It maintains that if quasars were powered by accretion onto a supermassive black hole, then such supermassive black holes must exist in our local … Wikipedia
Аргумент лунной пыли — (англ. Moondust argument) один из наиболее популярных креационистских аргументов в пользу небольшого (не более 10 000 лет) возраста Земли и других планет. По утверждениям креационистов, научные данные о скорости оседания метеоритной… … Википедия
Otolith — organs showing detail of utricle, ococonia, endolymph, cupula, macula, hair cell filaments, and saccular nerve … Wikipedia
