R
Ravi K. Sheth
Researcher at University of Pennsylvania
Publications - 350
Citations - 45122
Ravi K. Sheth is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Galaxy & Halo. The author has an hindex of 87, co-authored 344 publications receiving 42885 citations. Previous affiliations of Ravi K. Sheth include International Centre for Theoretical Physics & Fermilab.
Papers
More filters
Journal ArticleDOI
Galaxy luminosities, stellar masses, sizes, velocity dispersions as a function of morphological type
Mariangela Bernardi,Francesco Shankar,J. B. Hyde,Simona Mei,Simona Mei,Federico Marulli,Ravi K. Sheth +6 more
TL;DR: In this article, the distribution of galaxy luminosity, size, velocity dispersion and stellar mass as a function of concentration index Cr and morphological type in the Sloan Digital Sky Survey (SDSS) is provided.
Journal ArticleDOI
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey:a large sample of mock galaxy catalogues
Marc Manera,Roman Scoccimarro,Will J. Percival,Lado Samushia,Cameron K. McBride,Ashley J. Ross,Ravi K. Sheth,Ravi K. Sheth,Martin White,Martin White,Beth Reid,Ariel G. Sánchez,Roland de Putter,Roland de Putter,Xiaoying Xu,Andreas A. Berlind,Jonathan Brinkmann,Claudia Maraston,Bob Nichol,Francesco Montesano,Nikhil Padmanabhan,Ramin A. Skibba,Rita Tojeiro,Benjamin A. Weaver +23 more
TL;DR: In this article, a second-order Lagrangian perturbation theory (2LPT) matter field is used to calibrate masses of dark matter haloes by detailed comparisons with N-body simulations.
Journal ArticleDOI
Early-type Galaxies in the Sloan Digital Sky Survey. II. Correlations between Observables
Mariangela Bernardi,Ravi K. Sheth,James Annis,Scott Burles,Daniel J. Eisenstein,Douglas P. Finkbeiner,David W. Hogg,Robert H. Lupton,David J. Schlegel,Mark SubbaRao,Neta A. Bahcall,John P. Blakeslee,J. Brinkmann,Francisco J. Castander,Andrew J. Connolly,István Csabai,István Csabai,Mamoru Doi,Masataka Fukugita,Joshua A. Frieman,Timothy M. Heckman,Gregory S. Hennessy,Željko Ivezić,R. Knapp,D. Q. Lamb,Timothy A. McKay,Jeffrey A. Munn,Robert C. Nichol,Sadanori Okamura,Donald P. Schneider,Aniruddha R. Thakar,Donald G. York +31 more
TL;DR: In this paper, a sample of nearly 9000 early-type galaxies, in the redshift range 0.01 ≤ z ≤ 0.3, was selected from the Sloan Digital Sky Survey using morphological and spectral criteria.
Journal ArticleDOI
On Departures From a Power Law in the Galaxy Correlation Function
Idit Zehavi,David H. Weinberg,Zheng Zheng,Andreas A. Berlind,Joshua A. Frieman,Roman Scoccimarro,Ravi K. Sheth,Michael R. Blanton,Max Tegmark,Houjun Mo +9 more
TL;DR: In this article, the authors measured the projected correlation function w_p(r_p) from the Sloan Digital Sky Survey for a flux-limited sample of 118,000 galaxies and for a volume limited subset of 22, 000 galaxies with absolute magnitude M_r M_1=4.74 X 10−13.
Journal ArticleDOI
On Departures from a Power Law in the Galaxy Correlation Function
Idit Zehavi,Idit Zehavi,David H. Weinberg,Zheng Zheng,Andreas A. Berlind,Andreas A. Berlind,Joshua A. Frieman,Joshua A. Frieman,Roman Scoccimarro,Ravi K. Sheth,Michael R. Blanton,Max Tegmark,Houjun Mo,Neta A. Bahcall,Jon Brinkmann,Scott Burles,István Csabai,István Csabai,Masataka Fukugita,James E. Gunn,D. Q. Lamb,Jon Loveday,Robert H. Lupton,Avery Meiksin,Jeffrey A. Munn,Robert C. Nichol,David J. Schlegel,Donald P. Schneider,Mark SubbaRao,Alexander S. Szalay,Alan Uomoto,Donald G. York +31 more
TL;DR: In this paper, the authors measured the projected correlation function wp from the Sloan Digital Sky Survey for a flux-limited sample of 118,000 galaxies and a volume-limited subset of 22, 000 galaxies with absolute magnitude Mr M1 = 4.74 × 1013 h-1 M☉ is M = 0.89, with 75% of the galaxies residing in less massive, single-galaxy halos.