FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154263420> ?p ?o ?g. }

• W2154263420 endingPage "2380" @default.
• W2154263420 startingPage "2358" @default.
• W2154263420 abstract "During commissioning observations, the Sloan Digital Sky Survey (SDSS) has produced one of the largest existing galaxy redshift samples selected from CCD images. Using 11,275 galaxies complete to r^* = 17.6 over 140 square degrees, we compute the luminosity function of galaxies in the r^* band over a range -23 < M < -16 (for h=1). The result is well-described by a Schechter function with parameters phi_* = 0.0146 +/- 0.0012 h^3 Mpc^{-3}, M_* = -20.83 +/- 0.03, and alpha = -1.20 +/- 0.03. The implied luminosity density in r^* is j = (2.6 +/- 0.3) x 10^8 h L_sun Mpc^{-3}. The surface brightness selection threshold has a negligible impact for M < -18. We measure the luminosity function in the u^*, g^*, i^*, and z^* bands as well; the slope at low luminosities ranges from alpha=-1.35 to alpha=-1.2. We measure the bivariate distribution of r^* luminosity with half-light surface brightness, intrinsic color, and morphology. High surface brightness, red, highly concentrated galaxies are on average more luminous than low surface brightness, blue, less concentrated galaxies. If we synthesize results for R-band or b_j-band using the Petrosian magnitudes with which the SDSS measures galaxy fluxes, we obtain luminosity densities 2.0 times that found by the Las Campanas Redshift Survey in R and 1.4 times that found by the Two-degree Field Galaxy Redshift Survey in b_j. We are able to reproduce the luminosity functions obtained by these surveys if we also mimic their isophotal limits for defining galaxy magnitudes, which are shallower and more redshift dependent than the Petrosian magnitudes used by the SDSS. (Abridged)" @default.
• W2154263420 created "2016-06-24" @default.
• W2154263420 creator A5003918379 @default.
• W2154263420 creator A5008915976 @default.
• W2154263420 creator A5010605952 @default.
• W2154263420 creator A5011641015 @default.
• W2154263420 creator A5014202614 @default.
• W2154263420 creator A5014366802 @default.
• W2154263420 creator A5015693902 @default.
• W2154263420 creator A5016972819 @default.
• W2154263420 creator A5017656891 @default.
• W2154263420 creator A5017877588 @default.
• W2154263420 creator A5018021987 @default.
• W2154263420 creator A5019891335 @default.
• W2154263420 creator A5020487769 @default.
• W2154263420 creator A5021421082 @default.
• W2154263420 creator A5022403963 @default.
• W2154263420 creator A5023412378 @default.
• W2154263420 creator A5024006632 @default.
• W2154263420 creator A5024240904 @default.
• W2154263420 creator A5025226631 @default.
• W2154263420 creator A5027862992 @default.
• W2154263420 creator A5028245956 @default.
• W2154263420 creator A5028273710 @default.
• W2154263420 creator A5030168405 @default.
• W2154263420 creator A5030308731 @default.
• W2154263420 creator A5032910271 @default.
• W2154263420 creator A5035557006 @default.
• W2154263420 creator A5036500718 @default.
• W2154263420 creator A5038338334 @default.
• W2154263420 creator A5040868021 @default.
• W2154263420 creator A5041919581 @default.
• W2154263420 creator A5043454829 @default.
• W2154263420 creator A5046055735 @default.
• W2154263420 creator A5046292578 @default.
• W2154263420 creator A5048243223 @default.
• W2154263420 creator A5050031000 @default.
• W2154263420 creator A5050984157 @default.
• W2154263420 creator A5051565479 @default.
• W2154263420 creator A5054608563 @default.
• W2154263420 creator A5055386908 @default.
• W2154263420 creator A5055630635 @default.
• W2154263420 creator A5056349090 @default.
• W2154263420 creator A5057625284 @default.
• W2154263420 creator A5057994016 @default.
• W2154263420 creator A5058636306 @default.
• W2154263420 creator A5059584176 @default.
• W2154263420 creator A5060456306 @default.
• W2154263420 creator A5060700578 @default.
• W2154263420 creator A5061523464 @default.
• W2154263420 creator A5062168020 @default.
• W2154263420 creator A5063809341 @default.
• W2154263420 creator A5066306137 @default.
• W2154263420 creator A5067288788 @default.
• W2154263420 creator A5071423709 @default.
• W2154263420 creator A5072255876 @default.
• W2154263420 creator A5075120844 @default.
• W2154263420 creator A5076552013 @default.
• W2154263420 creator A5078511958 @default.
• W2154263420 creator A5081081592 @default.
• W2154263420 creator A5082668142 @default.
• W2154263420 creator A5083249765 @default.
• W2154263420 creator A5083397242 @default.
• W2154263420 creator A5083606927 @default.
• W2154263420 creator A5085379866 @default.
• W2154263420 creator A5088950522 @default.
• W2154263420 creator A5089576040 @default.
• W2154263420 creator A5089597278 @default.
• W2154263420 creator A5089778441 @default.
• W2154263420 creator A5090973034 @default.
• W2154263420 creator A5091770862 @default.
• W2154263420 date "2001-05-01" @default.
• W2154263420 modified "2023-10-14" @default.
• W2154263420 title "The Luminosity Function of Galaxies in SDSS Commissioning Data" @default.
• W2154263420 cites W1563167359 @default.
• W2154263420 cites W1841299674 @default.
• W2154263420 cites W1964631720 @default.
• W2154263420 cites W1966926356 @default.
• W2154263420 cites W1968879722 @default.
• W2154263420 cites W1978875836 @default.
• W2154263420 cites W1979742375 @default.
• W2154263420 cites W1980454973 @default.
• W2154263420 cites W1986097756 @default.
• W2154263420 cites W1992007790 @default.
• W2154263420 cites W1998823839 @default.
• W2154263420 cites W2004002089 @default.
• W2154263420 cites W2004115979 @default.
• W2154263420 cites W2005851264 @default.
• W2154263420 cites W2006794914 @default.
• W2154263420 cites W2008870205 @default.
• W2154263420 cites W2014511582 @default.
• W2154263420 cites W2024297548 @default.
• W2154263420 cites W2026076178 @default.
• W2154263420 cites W2027980069 @default.
• W2154263420 cites W2028608495 @default.
• W2154263420 cites W2029193721 @default.
• W2154263420 cites W2030326695 @default.
• W2154263420 cites W2030782327 @default.

• next