4 papers
The Black Hole Occupation Fraction as a Fossil Record of Seeding, Dynamics, and Galaxy Assembly
Emma Jane Weller, Priyamvada Natarajan, Colin J. Burke
The black hole occupation fraction (BHOF) is a powerful but intrinsically layered diagnostic of massive black hole (BH) seeding and subsequent galaxy assembly. We measure the total…
Tracing black hole and galaxy growth across environments since cosmic noon
Emma Jane Weller, Priyamvada Natarajan, Colin J. Burke +1
The distribution of systems in the black hole mass-stellar mass () plane encodes not only the integrated growth of galaxies and their central black holes (BH…
The Perpendicularity of Dust Lanes and Radio Jets in Early-Type Galaxies: Implications for AGN Feedback
Emma Jane Weller, Pieter van Dokkum
The orientation of radio jets relative to their host galaxies offers an interesting avenue for probing the connection between active galactic nuclei (AGN) and their surroundings. S…
Discrepancies Between JWST Observations and Simulations of Quenched Massive Galaxies at : A Comparative Study With IllustrisTNG and ASTRID
Emma Jane Weller, Fabio Pacucci, Yueying Ni +2
Recent JWST observations have uncovered an unexpectedly large population of massive quiescent galaxies at . Using the cosmological simulations IllustrisTNG and ASTRID, we iden…