activity
20242026
most citedHalfway to the Peak: The JWST MIRI 5.6 micron number counts and source population

9 citations · 11 across the 9 of their papers we have counts for

collaborators

9 papers

astro-ph.GA2026

Star Formation and Nebular Attenuation from Pa, Br, and Br in Massive Dust-obscured Galaxies at Cosmic Noon using JWST

Virginia Vanicek, Jed McKinney, Alexandra Pope +14

Near-infrared hydrogen recombination lines can provide robust star-formation rates if the effects of dust attenuation continue to diminish towards longer wavelengths. To quantify n…

astro-ph.CO2026

Evolution of submillimeter galaxies across cosmic-web environments

Ankit Kumar, M. Celeste Artale, Antonio D. Montero-Dorta +12

Submillimeter galaxies (SMGs) provide valuable insights into galaxy formation and evolution and are likely influenced by their cosmic environment. However, their rarity makes envir…

astro-ph.IM2025

XID+PRIMA, II: Stepping Through Hyperspectral Imaging to Deblend PRIMAger Beyond the Extragalactic Confusion Limit

J. M. S. Donnellan, B. Pautasso, S. J. Oliver +10

The PRIMA mission concept aims to map large areas with spectral coverage and sensitivities inaccessible to previous FIR space telescopes, covering 25-235 m. We synthesise images…

astro-ph.GA2025

A JWST MIRI LRS Survey of 37 Massive Star-Forming Galaxies and AGN at Cosmic Noon -- Overview and First Results

Jed McKinney, Miriam Eleazer, Alexandra Pope +17

We present a large spectroscopic survey with \textit{JWST}'s Mid-Infrared Instrument (MIRI) Low Resolution Spectrometer (LRS) targeting infrared-bright galaxies between $z=0.6…

astro-ph.GA2025

Modeling the JWST MIRI Counts, Insights Into the Source Properties and Role of Dust-Obscured AGN

Edgar P. Vidal, Anna Sajina, Amber R. Banks +8

Understanding the co-evolution of galaxies and active galactic nuclei (AGN) requires accurate modeling of dust-obscured systems. Recent surveys using the Mid Infrared Instrument (M…

astro-ph.GA2025★ 2 cited

MINERVA: A NIRCam Medium Band and MIRI Imaging Survey to Unlock the Hidden Gems of the Distant Universe

Adam Muzzin, Katherine A. Suess, Danilo Marchesini +81

We present an overview of the MINERVA survey, a 259.8 hour (prime) and 127 hour (parallel) Cycle 4 treasury program on the James Webb Space Telescope (JWST). MINERVA is obtaining 8…

astro-ph.GA2025

Halfway to the Peak: ice absorption bands at with JWST MIRI/MRS

Anna Sajina, Alexandra Pope, Henrik Spoon +9

This paper presents the first combined detections of CO, CO, XCN and water ices beyond the local Universe. We find gas-phase CO in addition to the solid phase CO. Our source, S…

astro-ph.GA2024★ 9 cited

Halfway to the Peak: The JWST MIRI 5.6 micron number counts and source population

Leonid Sajkov, Anna Sajina, Alexandra Pope +9

We present an analysis of eight JWST Mid-Infrared Instrument (MIRI) 5.6 micron images with depths of ~0.1 uJy. We detect 2854 sources within our combined area of 18.4 square…

astro-ph.GA2024

First Constraints on the ISM Conditions of a Low Mass, Highly Obscured z=4.27 Main Sequence Galaxy

Andrew Mizener, Alexandra Pope, Jed McKinney +4

We present the molecular gas content and ISM conditions of MACSJ0717 Az9, a strong gravitationally lensed , star-forming galaxy with an…