SIMBAD references

2020MNRAS.499.2534K - Mon. Not. R. Astron. Soc., 499, 2534-2553 (2020/December-1)

Resolved star formation in the metal-poor star-forming region Magellanic Bridge C.

KALARI V.M., RUBIO M., SALDANO H.P. and BOLATTO A.D.

Abstract (from CDS):

Magellanic Bridge C (MB-C) is a metal-poor (∼1/5 Z) low-density star-forming region located 59 kpc away in the Magellanic Bridge, offering a resolved view of the star formation process in conditions different to the Galaxy. From Atacama Large Millimetre Array CO (1-0) observations, we detect molecular clumps associated with candidate young stellar objects (YSOs), pre-main sequence (PMS) stars, and filamentary structure identified in far-infrared imaging. YSOs and PMS stars form in molecular gas having densities between 17 and 200 M pc–2, and have ages between <=0.1 and 3 Myr. YSO candidates in MB -C have lower extinction than their Galactic counterparts. Otherwise, our results suggest that the properties and morphologies of molecular clumps, YSOs, and PMS stars in MB -C present no patent differences with respect to their Galactic counterparts, tentatively alluding that the bottleneck to forming stars in regions similar to MB-C is the conversion of atomic gas to molecular.

Abstract Copyright: © 2020 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): stars: formation - stars: pre-main-sequence - stars: protostars - ISM: clouds - H ii regions - Magellanic Clouds

Status at CDS : Examining the need for a new acronym.

Simbad objects: 11

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