33 citations · 124 across the 7 of their papers we have counts for
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astro-ph.GA2025★ 3 cited
New clues on the extended HeII ionization in IZw18 from GTC/MEGARA and JWST/MIRI
A. Arroyo-Polonio, C. Kehrig, J. M. Vílchez +5
IZw18 is one of the lowest-metallicity star-forming galaxies known at z0, considered a unique local analogue of the first galaxies. The origin of its hard ionizing continuum,…
astro-ph.GA2019★ 11 cited
A new Einstein Cross gravitational lens of a Lyman-break galaxy
D. Bettoni, R. Falomo, R. Scarpa +5
We report the study of an "Einstein Cross" configuration first identified in a set of HST images by Cerny et al. 2018. Deep spectroscopic observations obtained at the Spanish 10.4m…