150 citations · 858 across the 15 of their papers we have counts for
3 papers · 1 filter
Quantifying the coherent outflows of galaxies around voids in the SDSS DR7
Santiago G. Patiri, Juan Betancort-Rijo, Francisco Prada
We report the detection, with a high level of confidence, of coherent outflows around voids found in the seventh data release of the Sloan Digital Sky Survey (SDSS DR7). In particu…
The Growth of Galaxy Stellar Mass Within Dark Matter Halos
Idit Zehavi, Santiago Patiri, Zheng Zheng
We study the evolution of stellar mass in galaxies as a function of host halo mass, using the "MPA" and "Durham" semi-analytic models, implemented on the Millennium Run simulation.…
The statistics of voids as a tool to constrain cosmological parameters: sigma_8 and Omega_m h
Juan Betancort-Rijo, Santiago G. Patiri, Francisco Prada +1
We present a general analytical formalism to calculate accurately several statistics related to underdense regions in the Universe. The statistics are computed for dark matter halo…