papers

Publications (6)

astro-ph.GA2024

The Galaxy Zoo Catalogs for the Galaxy And Mass Assembly (GAMA) Survey

Benne W. Holwerda, Clayton Robertson, Kyle Cook +16

Galaxy Zoo is an online project to classify morphological features in extra-galactic imaging surveys with public voting. In this paper, we compare the classifications made for two…

astro-ph.GA2025

Investigating the need for a robust ultraviolet filter set aboard the Habitable Worlds Observatory

Kyle Cook, Benne Holwerda, Clayton Robertson

High resolution, ultraviolet imaging is often unavailable across the sky, even in heavily studied fields such as the Chandra Deep Field - South. The Habitable Worlds Observatory is…

astro-ph.GA2025

A comparison of dust content and properties in GAMA/G10-COSMOS/3D-HST and SIMBA cosmological simulations

Trevor Butrum, Benne Holwerda, Romeel Dave +3

The abundance of dust within galaxies directly influences their evolution. Contemporary models attempt to match this abundance by simulating the processes of dust creation, growth,…

astro-ph.IM2026

Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory

Courtney D. Dressing, Danica Adams, Evelyne Alecian +324

The Habitable Worlds Observatory (HWO) is a future NASA flagship mission concept identified by the Astro2020 Decadal Survey as the highest priority for large space missions. HWO sh…

astro-ph.GA2023

Cosmic Evolution Early Release Science Survey (CEERS): Multi-classing Galactic Dwarf Stars in the deep JWST/NIRCam

B. W. Holwerda, Chih-Chun Hsu, Nimish Hathi +20

Low mass (sub)stellar objects represent the low end of the initial mass function, the transition to free-floating planets and a prominent interloper population in the search for hi…

astro-ph.GA2022

Galaxy And Mass Assembly (GAMA): Self-Organizing Map Application on Nearby Galaxies

B. W. Holwerda, Dominic Smith, Lori Porter +12

Galaxy populations show bimodality in a variety of properties: stellar mass, colour, specific star-formation rate, size, and Sérsic index. These parameters are our feature space.…