activity
20182025
most citedWISE view of Narrow-Line Seyfert 1 galaxies: mid-infrared color and variability

25 citations · 39 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.CO2025

The Simons Observatory: forecasted constraints on primordial gravitational waves with the expanded array of Small Aperture Telescopes

The Simons Observatory Collaboration, I. Abril-Cabezas, S. Adachi +479

We present updated forecasts for the scientific performance of the degree-scale (0.5 deg FWHM at 93 GHz), deep-field survey to be conducted by the Simons Observatory (SO). By 2027,…

astro-ph.IM2025★ 1 cited

Photometric Redshift Estimation for Rubin Observatory Data Preview 1 with Redshift Assessment Infrastructure Layers (RAIL)

T. Zhang, E. Charles, J. F. Crenshaw +87

We present the first systematic analysis of photometric redshifts (photo-z) estimated from the Rubin Observatory Data Preview 1 (DP1) data taken with the Legacy Survey of Space and…

astro-ph.IM2025★ 1 cited

The Simons Observatory: Science Goals and Forecasts for the Enhanced Large Aperture Telescope

The Simons Observatory Collaboration, M. Abitbol, I. Abril-Cabezas +419

We describe updated scientific goals for the wide-field, millimeter-wave survey that will be produced by the Simons Observatory (SO). Significant upgrades to the 6-meter SO Large A…

astro-ph.IM2024

The Simons Observatory: Deployment and current configuration of the Observatory Control System for SAT-MF1 and data access software systems

Sanah Bhimani, Jack Lashner, Simone Aiola +12

The Simons Observatory (SO) is a Cosmic Microwave Background experiment located in the Atacama Desert in Chile. SO consists of three small aperture telescopes (SATs) and one large…

astro-ph.EP2024

14 New Light Curves and an Updated Ephemeris for the Hot Jupiter HAT-P-54 b

Heather B. Hewitt, Bradley Hutson, Michael Brockman +15

Here we present an analysis of 14 transit light curves of the hot Jupiter HAT-P-54 b. Thirteen of our datasets were obtained with the 6-inch MicroObservatory telescope, Cecilia, an…

astro-ph.GA2023★ 12 cited

Dynamical Data Mining Captures Disc-Halo Couplings that Structure Galaxies

Alexander Johnson, Michael S. Petersen, Kathryn V. Johnston +1

Studying coupling between different galactic components is a challenging problem in galactic dynamics. Using basis function expansions (BFEs) and multichannel singular spectrum ana…

astro-ph.GA2018★ 25 cited

WISE view of Narrow-Line Seyfert 1 galaxies: mid-infrared color and variability

Suvendu Rakshit, Ansu Johnson, C. S. Stalin +2

We present the color and flux variability analysis at 3.4 μm (W1-band) and 4.6 μm (W 2-band) of 492 narrow-line Seyfert 1 (NLSy1) galaxies using archival data from the Wide-field I…