Luminosity function
Scotopic luminosity — A luminous efficiency function or luminosity function describes the average spectral sensitivity of human visual perception of ... ,OPTICAL LUMINOSITY FUNCTIONS. If we have a sample with distance information for every object, so that we know L(r, S) = 4 pi r2 S for each galaxy, ...
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 Luminosity function 相關參考資料
Luminosity function (astronomy) - Wikipedia
In astronomy, the luminosity function gives the number of stars or galaxies per luminosity interval. ... Luminosity functions are used to study the properties of ... https://en.wikipedia.org Luminous efficiency function - Wikipedia
Scotopic luminosity — A luminous efficiency function or luminosity function describes the average spectral sensitivity of human visual perception of ... https://en.wikipedia.org A Short Introduction to Luminosity Functions of Galaxies
OPTICAL LUMINOSITY FUNCTIONS. If we have a sample with distance information for every object, so that we know L(r, S) = 4 pi r2 S for each galaxy, ... https://ned.ipac.caltech.edu High-redshift evolution of the LBG luminosity function
The Schechter function can be regarded as simply one way of describing the basic shape of any luminosity function which displays a steepening above a ... https://ned.ipac.caltech.edu Luminosity functions of cluster galaxies - The near-ultraviolet ...
由 R De Propris 著作 · 2018 · 被引用 4 次 — Luminosity functions of cluster galaxies. The near-ultraviolet luminosity function at < z > ∼ 0.05. Roberto De Propris1, Malcolm N. Bremer2 and Steven ...... https://www.aanda.org UV and Lyα luminosity functions of galaxies and star formation ...
由 Y Khusanova 著作 · 2020 · 被引用 18 次 — We find that the UV luminosity function is best reproduced by a double power law, while a fit with a Schechter function is only marginally inferior. The Lyα ...... https://www.aanda.org Luminosity Function of Galaxies in Clusters - IOPscience
由 CA Valotto 著作 · 1997 · 被引用 89 次 — In spite of their different identification procedures, we obtain similar galaxy luminosity functions in Abell and APM clusters. A Schechter function with ... https://iopscience.iop.org The 2.4$mu $ m Galaxy Luminosity Function as Measured ...
由 SE Lake 著作 · 2017 · 被引用 2 次 — The big advantage of measuring luminosity functions at wavelengths ... on the parameters for the 2.4-,-mum luminosity function of galaxies ... https://arxiv.org Galaxy Luminosity Function - NMSU Astronomy
The differential luminosity function of the sample is ϕ(M), where M is the absolute magnitude. The probability for a galaxy at redshift zi to be in the. http://astronomy.nmsu.edu galaxy luminosity function in groups and clusters: the faint-end ...
由 TW Lan 著作 · 2016 · 被引用 51 次 — The luminosity function obtained by combining the contribution of central and satellite galaxies is very similar to the observed luminosity function covering ... https://academic.oup.com |