The burst mode of accretion in massive star formation is a scenario linking the initial
gravitational collapse of parent pre-stellar cores to the properties of their gravitationally …

We report the discovery and analysis of a massive, compact, hierarchical triple system (TIC
470710327) initially identified by citizen scientists in data obtained by NASA's Transiting …

Context. Recently much progress has been made in probing the embedded stages of
massive star formation, pointing to formation scenarios that are reminiscent of a scaled-up …

Context. The inner parts of the hot discs surrounding massive young stellar objects (MYSOs)
are still barely explored due to observational limitations in terms of angular resolution …

MWC 349A is a massive star with a well-known circumstellar disk rotating following a
Keplerian law, and an ionized wind launched from the disk surface. Recent observations …

We present in this paper the results of high spectral resolution (R= 88,100) spectroscopy at
4.7 μm with iSHELL/IRTF of hot molecular gas close to the massive binary protostar W3 IRS …

Our current understanding is that intermediate-to high-mass stars form in a way similar to
low-mass stars, that is, through disk accretion. However, the physical conditions that play a …

Context. Our current understanding is that intermediate-to high-mass stars form in a way
similar to low-mass stars, through disk accretion. The expected shorter formation timescales …

Context. Recently much progress has been made in probing the embedded stages of
massive star formation, pointing to formation scenarios that are reminiscent of a scaled-up …