ALMA survey of Lupus class III stars: Early planetesimal belt formation and rapid disc dispersal
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DOI: 10.1093/mnras/staa3335
Abstract: Class III stars are those in star forming regions without large non-photospheric infrared emission, suggesting recent dispersal of their protoplanetary disks. We observed 30 class III stars in the 1-3 Myr Lupus region with ALMA… read more here.
Keywords: class; class iii; dispersal; formation ... See more keywords
The most massive Population III stars
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DOI: 10.1093/mnras/stad1196
Abstract: Recent data from the James Webb Space Telescope suggest that there are realistic prospects for detecting the earliest generation of stars at redshift ∼20. These metal-poor, gaseous Population III (Pop III) stars are likely in… read more here.
Keywords: iii; iii stars; pop iii; population iii ... See more keywords
A needle in a haystack? Catching Pop III stars in the Epoch of Reionization: I. Pop III star forming environments
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DOI: 10.1093/mnras/stad1201
Abstract: Despite extensive search efforts, direct observations of the first (Pop III) stars have not yet succeeded. Theoretical studies have suggested that late Pop III star formation is still possible in pristine clouds of high-mass galaxies,… read more here.
Keywords: iii stars; iii star; pop; pop iii ... See more keywords