English
Related papers

Related papers: Optical and Near-IR Field Luminosity Functions

200 papers

We derive NUV luminosity functions for 6471 NUV detected galaxies in 28 $0.02 < z < 0.08$ clusters and consider their dependence on cluster properties. We consider optically red and blue galaxies and explore how their NUV LFs vary in…

Astrophysics of Galaxies · Physics 2018-11-07 Roberto De Propris , Malcolm Bremer , Steven Phillipps

We study the luminosity function and clustering properties of subsamples of local galaxies selected from the Stromlo-APM survey by the rest-frame equivalent widths of their Halpha and Oii emission lines. The b_J luminosity function of…

Astrophysics · Physics 2009-10-31 J. Loveday , L. Tresse , S. Maddox

From R-band images of 39 Hickson compact groups (HCGs), we use galaxy counts to determine a luminosity function extending to M_R=-14.0, approximately two magnitudes deeper than previous compact group luminosity functions. We find that a…

Astrophysics · Physics 2009-10-30 Sally D. Hunsberger , Jane C. Charlton , Dennis Zaritsky

We carried out the largest ($>3.5\times10^5$ Mpc$^3$, 26 deg$^2$) H$\alpha$ narrow band survey to date at $z\sim0.2$ in the SA22, W2 and XMMLSS extragalactic fields. Our survey covers a large enough volume to overcome cosmic variance and to…

Astrophysics of Galaxies · Physics 2015-08-19 Andra Stroe , David Sobral

Super star clusters (SSCs) are typically found in interacting galaxies and trace an extreme form of star-formation. We present a K-band study of SSC candidates in a sample of local luminous infrared galaxies (LIRGs) using two adaptive…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-12 Zara Randriamanakoto , Petri Vaisanen , Stuart Ryder , Erkki Kankare , Jari Kotilainen , Seppo Mattila

CFHTLS optical photometry has been used to study the galaxy luminosity functions of 14 X-ray selected clusters from the XMM-LSS survey. These are mostly groups and poor clusters, with masses (M_{500}) in the range 0.6 to 19x10 ^{13} M_solar…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-14 Abdulmonem Alshino , Habib Khosroshahi , Trevor Ponman , Jon Willis , Marguerite Pierre , Florian Pacaud , Graham P. Smith

We present the [OII] luminosity function measured in the redshift range 0.1<z<1.65 with unprecedented depth and accuracy. Our measurements are based on medium resolution flux-calibrated spectra of emission line galaxies with the FORS2…

We present deep composite luminosity functions in $B$, $g$, $V$, $r$, $i$ and $z$ for six clusters at $0.14 < z < 0.40$ observed with the Hubble Space Telescope Advanced Camera for Surveys. The luminosity functions reach to absolute…

Astrophysics · Physics 2009-11-13 Daniel Harsono , Roberto De Propris

We discuss the results of the relationships between the K-band and stellar mass, far-infrared luminosities, star formation rate, dust and gas masses of nearby galaxies computing the bivariate K-band Luminosity Function (BLF) and bivariate…

Astrophysics of Galaxies · Physics 2018-09-19 P. Andreani , A. Boselli , L. Ciesla , R. Vio , L. Cortese , V. Buat , Y. Miyamoto

We discuss a bias present in the calculation of the global luminosity function (LF) which occurs when analysing faint galaxy samples. This effect exists because of the different spectral energy distributions of galaxies, which are in turn…

Despite the great potential of the U-band galaxy luminosity function (GLF) to constrain the history of star formation in clusters, to clarify the question of variations of the GLF across filter bands, to provide a baseline for comparisons…

Astrophysics · Physics 2009-11-10 Daniel Christlein , Daniel H. McIntosh , Ann I. Zabludoff

K band observations of the galaxy populations of three high redshift (z=0.8-1.0), X-ray selected, massive clusters are presented. The observations reach a depth of K=21.5, corresponding to K*+3.5 mag. The evolution of the galaxy properties…

Astrophysics · Physics 2009-11-10 S. C. Ellis , L. R. Jones

We compute the galaxy luminosity function in spectroscopically selected nearby groups and clusters. Our sample comprises 728 systems extracted from the third release of the Sloan Digital Sky Survey in the redshift range $0.03 < z < 0.06$…

Astrophysics · Physics 2009-11-11 R. E. Gonzalez , M. Lares , D. G. Lambas , C. Valotto

(Abridged) We present rest-frame R-band galaxy luminosity function measurements for three different redshift ranges: 0.5<=z<=0.75, 0.75<=z<=1.0, and 1.0<=z<=1.5. Our measurements are based on photometric redshifts for ~3000 H-band selected…

We present deep near-IR photometry for Galactic bulge stars in Baade's Window, $(l,b) = (1.0\deg, -3.9\deg),$ and another minor axis field at $(l,b) = (0^\circ,-6^\circ)$. We combine our data with previously published photometry and…

Astrophysics · Physics 2016-08-30 Glenn P. Tiede , Jay A. Frogel , D. M. Terndrup

Differential 2.2um (K-band) luminosity functions are presented for a complete sample of 1570 nearby Vgsr < 3000 km/s, where Vgsr is the velocity measured with respect to the Galactic standard of rest), bright (K < 10 mag), galaxies…

Cosmology and Nongalactic Astrophysics · Physics 2009-02-05 Nick Devereux , Paul Hriljac , S. P. Willner , M. L. N. Ashby , C. N. A. Willmer

(Abridged) The Sloan Digital Sky Survey now extends over a large enough region that galaxies in low density environments can be detected. Rojas et al. have developed a technique to extract more than 1000 void galaxies with delta rho/rho <…

Astrophysics · Physics 2009-11-10 Fiona Hoyle , Randall R. Rojas , Michael S. Vogeley , John Brinkmann

We present UV luminosity functions (LFs) at 1500 Angstrom derived from the HST Early Release Science WFC3/UVIS data acquired over ~50 arcmin^2 of the GOODS-South field. The LFs are determined over the entire redshift range z=0.75-2.5 using…

Cosmology and Nongalactic Astrophysics · Physics 2010-12-01 P. A. Oesch , R. J. Bouwens , C. M. Carollo , G. D. Illingworth , D. Magee , M. Trenti , M. Stiavelli , M. Franx , I. Labbe , P. G. van Dokkum

We present galaxy luminosity functions (LFs) for the Dark Energy Spectroscopic Instrument (DESI) DR2 Bright Galaxy Survey (BGS) in the g,r,z, and w1 bands over 0.002<z<0.6. Our analysis uses updated k-corrections and evolutionary…

[ABRIDGED] We present the first statistical analysis of the complete ESO-Sculptor redshift survey (ESS). The flux-calibrated sample of 617 galaxy spectra with R_c<20.5 is separated into 3 spectral classes (early, intermediate, and late). We…

Astrophysics · Physics 2008-11-26 Valerie de Lapparent , Gaspar Galaz , Sandro Bardelli , Stephane Arnouts
‹ Prev 1 3 4 5 6 7 10 Next ›