136 citations · 409 across the 10 of their papers we have counts for
5 papers · 1 filter
HST Imaging of the Ionizing Radiation from a Star-forming Galaxy at z = 3.794
Zhiyuan Ji, Mauro Giavalisco, Eros Vanzella +17
We report on the HST detection of the Lyman-continuum (LyC) radiation emitted by a galaxy at redshift z=3.794, dubbed Ion1 (Vanzella et al. 2012). The LyC from Ion1 is detected at…
Studying the Physical Properties of Tidal Features I. Extracting Morphological Substructure in CANDELS Observations and VELA Simulations
Kameswara Bharadwaj Mantha, Daniel H. McIntosh, Cody P. Ciaschi +17
The role of major mergers in galaxy evolution remains a key open question. Existing empirical merger identification methods use non-parametric and subjective visual classifications…
Understanding the circumgalactic medium is critical for understanding galaxy evolution
Molly S. Peeples, Peter Behroozi, Rongmon Bordoloi +69
Galaxies evolve under the influence of gas flows between their interstellar medium and their surrounding gaseous halos known as the circumgalactic medium (CGM). The CGM is a major…
Distinguishing Mergers and Disks in High Redshift Observations of Galaxy Kinematics
Raymond C. Simons, Susan A. Kassin, Gregory F. Snyder +9
The majority of massive star-forming galaxies at have velocity gradients suggestive of rotation, in addition to large amounts of disordered motions. In this paper, we demo…
The imprint of clump formation at high redshift. I. A disc alpha-abundance dichotomy
Adam J. Clarke, Victor P. Debattista, David L. Nidever +10
The disc structure of the Milky Way is marked by a chemical dichotomy, with high-alpha and low-alpha abundance sequences, traditionally identified with the geometric thick and thin…