681 citations · 3.5k across the 49 of their papers we have counts for
6 papers · 1 filter
A Novel Framework for Modeling Weakly Lensing Shear Using Kinematics and Imaging at Moderate Redshift
Brian DiGiorgio, Kevin Bundy, Kyle B. Westfall +2
Kinematic weak lensing describes the distortion of a galaxy's projected velocity field due to lensing shear, an effect recently reported for the first time by Gurri et al. based on…
Galaxy Zoo: Stronger bars facilitate quenching in star forming galaxies
Tobias Géron, R. J. Smethurst, Chris Lintott +4
We have used Galaxy Zoo DECaLS (GZD) to study strong and weak bars in disk galaxies. Out of the 314,000 galaxies in GZD, we created a volume-limited sample (0.01 < z < 0.05, Mr < -…
Signatures of inflowing gas in red geyser galaxies hosting radio-AGN
Namrata Roy, Kevin Bundy, Kate H. R. Rubin +10
We study cool neutral gas traced by NaD absorption in 140 local ( early-type ``red geyser'' galaxies. These galaxies show unique signatures in spatially-resolved strong…
Accurate Identification of Galaxy Mergers with Stellar Kinematics
R. Nevin, L. Blecha, J. Comerford +9
To determine the importance of merging galaxies to galaxy evolution, it is necessary to design classification tools that can identify different types and stages of merging galaxies…
HI-MaNGA: Tracing the physics of the neutral and ionized ISM with the second data release
David V. Stark, Karen L. Masters, Vladimir Avila-Reese +19
We present the second data release for the HI-MaNGA programme of HI follow-up observations for the SDSS-IV MaNGA survey. This release contains measurements for 3669 unique galaxies…
SDSS-IV MaNGA: the physical origin of off-galaxy H blobs in the local Universe
Xihan Ji, Cheng Li, Renbin Yan +9
H blobs are off-galaxy emission-line regions with weak or no optical counterparts. They are mostly visible in H line, appearing as concentrated blobs. Such unusual objects ha…