activity
20052023
most citedThe Green Valley is a Red Herring: Galaxy Zoo reveals two evolutionary pathways towards quenching of star formation in early- and late-type galaxies

713 citations · 5.3k across the 73 of their papers we have counts for

collaborators
Showing 2017Show all

10 papers · 1 filter

astro-ph.GA2017★ 88 cited

Major Merging History in CANDELS. I. Evolution of the Incidence of Massive Galaxy-Galaxy Pairs from z=3 to z~0

Kameswara Bharadwaj Mantha, Daniel H. McIntosh, Ryan Brennan +37

The rate of major galaxy-galaxy merging is theoretically predicted to steadily increase with redshift during the peak epoch of massive galaxy development (). We us…

astro-ph.GA2017★ 74 cited

Evidence for Merger-Driven Growth in Luminous, High-z, Obscured AGN in the CANDELS/COSMOS Field

J. L. Donley, J. Kartaltepe, D. Kocevski +27

While major mergers have long been proposed as a driver of both AGN activity and the M-sigma relation, studies of moderate to high redshift Seyfert-luminosity AGN hosts have found…

astro-ph.GA2017★ 51 cited

Radio Galaxy Zoo: A Search for Hybrid Morphology Radio Galaxies

A. D. Kapinska, I. Terentev, O. I. Wong +14

Hybrid morphology radio sources are a rare type of radio galaxy that display different Fanaroff-Riley classes on opposite sides of their nuclei. To enhance the statistical analysis…

astro-ph.GA2017★ 111 cited

Galaxy Zoo: Secular evolution of barred galaxies from structural decomposition of multi-band images

Sandor J. Kruk, Chris J. Lintott, Steven P. Bamford +9

We present the results of two-component (disc+bar) and three-component (disc+bar+bulge) multiwavelength 2D photometric decompositions of barred galaxies in five SDSS bands (…

astro-ph.GA2017★ 57 cited

Galaxy Zoo and SpArcFiRe: Constraints on spiral arm formation mechanisms from spiral arm number and pitch angles

Ross E. Hart, Steven P. Bamford, Wayne B. Hayes +7

In this paper we study the morphological properties of spiral galaxies, including measurements of spiral arm number and pitch angle. Using Galaxy Zoo 2, a stellar mass-complete sam…

astro-ph.GA2017★ 38 cited

Galaxy Zoo: major galaxy mergers are not a significant quenching pathway

Anna K. Weigel, Kevin Schawinski, Neven Caplar +9

We use stellar mass functions to study the properties and the significance of quenching through major galaxy mergers. In addition to SDSS DR7 and Galaxy Zoo 1 data, we use samples…