Author

O. Jones

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Review Sep 2026

A near-IR survey of luminous asymptotic giant branch stars in the satellites and stellar halo of M31

We investigate the dwarf spheroidal (dSph) satellites and stellar halo of M31 using near-infrared imaging from the Wide-Field Camera on the UKIRT 3.8 m telescope. Our homogeneous analysis covers the stellar extents of 12 dSphs, as well as their surrounding halo field populations. We identify carbon-rich (C) and oxygen-...

J. M. Howell, A. Ferguson, O. Jones et al. · 0 citations

Open access Aug 2026

The Stellar Population of NGC 346 in the Small Magellanic Cloud with JWST

NGC 346 is a massive star-forming region located at a distance of ∼62 kpc, in the Small Magellanic Cloud. Due to its low metallicity (Z ∼ 1/5 Z⊙), it is an ideal environment to study star formation and stellar population analogs to those at Cosmic Noon. In this work, we produce a combined JWST NIRCam and MIRI photometr...

J. Jaspers, Patrick J. Kavanagh, G. de Marchi et al. · Astrophysical Journal Supple... · 0 citations