activity
20102026
most citedThe Megamaser Cosmology Project. III. Accurate Masses of Seven Supermassive Black Holes in Active Galaxies with Circumnuclear Megamaser Disks

264 citations · 817 across the 22 of their papers we have counts for

collaborators

22 papers

astro-ph.GA2026

Toward Unbreaking the Universe: MINERVA Measurements of Color Gradients in Massive Quiescent Galaxies Can Help Ease Too-Early Star Formation Tensions

Sam E. Cutler, Luke Robbins, Danilo Marchesini +41

The discovery of a population of massive, ancient quiescent galaxies within the first 2 Gyr of the Universe's history has led to significant tensions with models of galaxy formatio…

astro-ph.GA2025★ 1 cited

The Formation of Dwarf Galaxy Disks

Robel Geda, Akaxia Cruz, Anna C. Wright +5

Dwarf galaxies are dark matter-dominated systems that are sensitive to feedback and display a diversity of baryonic morphologies. This makes them excellent probes for understanding…

astro-ph.HE2025

Continuum Reverberation in Active Galactic Nuclei Disks Only With Sufficient X-ray Luminosity and Low Albedo

Amy Secunda, Yan-Fei Jiang, Jenny E. Greene

Disk continuum reverberation mapping is one of the primary ways we learn about active galactic nuclei (AGN) accretion disks. Reverberation mapping assumes that time-varying X-rays…

astro-ph.GA2024★ 1 cited

Environmental Evidence for Overly Massive Black Holes in Low Mass Galaxies and a Black Hole - Halo Mass Relation at

Jorryt Matthee, Rohan P. Naidu, Gauri Kotiwale +14

JWST observations have unveiled faint active galactic nuclei (AGN) at high-redshift that provide insights on the formation of supermassive black holes (SMBHs) and their coevolution…

astro-ph.GA2024

: Hamiltonian Perturbation Theory for Stellar Streams in Flexible Potentials with Differentiable Simulations

Jacob Nibauer, Ana Bonaca, David N. Spergel +4

Stellar streams retain a memory of their gravitational interactions with small-scale perturbations. While perturbative models for streams have been formulated in action-angle coord…

astro-ph.GA2024

Resolving turbulence drivers in two luminous obscured quasars with JWST/NIRSpec IFU

Mandy C. Chen, Hsiao-Wen Chen, Michael Rauch +10

In this Letter, we investigate the turbulence and energy injection in the extended nebulae surrounding two luminous obscured quasars, WISEA J100211.29013706.7 () and S…