activity
20022023
most citedA disk of dust and molecular gas around a high-mass protostar

202 citations · 1.1k across the 36 of their papers we have counts for

collaborators

35 papers

astro-ph.SR2023

An SiO Toroid and Wide-angle Outflow associated with the Massive Protostar W75N(B)-VLA2

Jose F. Gomez, Jose M. Torrelles, Josep M. Girart +12

We have carried out ALMA observations of the massive star-forming region W75N(B), which contains the massive protostars VLA1, VLA2, and VLA3. Particularly, VLA2 is an enigmatic pro…

astro-ph.GA2023

Disk and Envelope Streamers of the GGD27-MM1 Massive Protostar

M. Fernández-López, J. M. Girart, J. A. López-Vázquez +4

We present new Atacama Large (sub)Millimeter Array 0.98 mm observations of the continuum emission and several molecular lines toward the high-mass protostellar system GGD27-MM1, dr…

astro-ph.EP2022★ 15 cited

3D orbital architecture of a dwarf binary system and its planetary companion

Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +2

Because of the diversity of stellar masses and orbital sizes of binary systems, and the complex interaction between star-star, star-planet and planet-planet, it has been difficult…

astro-ph.EP2020★ 22 cited

An astrometric planetary companion candidate to the M9 Dwarf TVLM 513-46546

Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +1

Astrometric observations of the M9 dwarf TVLM 51346546 taken with the VLBA reveal an astrometric signature consistent with a period of 221 5 days. The orbital fit implies…

astro-ph.SR2020★ 11 cited

Characterizing the radio continuum nature of sources in the massive star-forming region W75N (B)

A. Rodríguez-Kamenetzky, C. Carrasco-González, J. M. Torrelles +11

The massive star-forming region W75N~(B) is thought to host a cluster of massive protostars (VLA~1, VLA~2, and VLA~3) undergoing different evolutionary stages. In this work, we pre…

astro-ph.SR2019★ 30 cited

Modeling the accretion disk around the high-mass protostar GGD 27-MM1

N. Añez-Lopez, M. Osorio, G. Busquet +9

Recent high-angular resolution (40 mas) ALMA observations at 1.14 mm resolve a compact (R~200 au) flattened dust structure perpendicular to the HH 80-81 jet emanating from the GGD…