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20082021
most citedA spectroscopic census in young stellar regions: the Sigma Orionis cluster

45 citations · 322 across the 19 of their papers we have counts for

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astro-ph.SR2009★ 40 cited

Spitzer Observations of the Lambda Orionis cluster I: the frequency of young debris disks at 5 Myr

Jesús Hernández, Nuria Calvet, L. Hartmann +3

We present IRAC/MIPS Spitzer observations of intermediate-mass stars in the 5 Myr old Lambda Orionis cluster. In a representative sample of stars earlier than F5 (29 stars), we fin…