Young stellar object jet models: From theory to synthetic observations [PDF]
, 2013 LERMA, Observatoire de Paris, 5 Place J. Janssen, 92195 Meudon, FranceReceived ?? / Accepted ??ABSTRACTContext. Astronomical observations, analytical solutions and numerical simulations have pro-vided the building blocks to formulate the current theory ...
O. Tesileanu +11 more
semanticscholar +12 more sources
The Remarkable Mid-Infrared Jet of the Massive Young Stellar Object G35.20–0.74 [PDF]
, 2006 The young massive stellar object G35.20-0.74 was observed in the mid-infrared using T-ReCS on Gemini South. Previous observations have shown that the near-infrared emission has a fanlike morphology that is consistent with emission from the northern lobe ...
J. Buizer
semanticscholar +3 more sources
An Equatorial Wind from the Massive Young Stellar Object S140 IRS 1 [PDF]
, 2006 The discovery of the second equatorial ionized stellar wind from a massive young stellar object is reported. High-resolution radio continuum maps of S140 IRS 1 reveal a highly elongated source that is perpendicular to the larger scale bipolar molecular ...
M. Hoare
semanticscholar +6 more sources
Probing discs around massive young stellar objects with CO first overtone emission★† [PDF]
, 2010 We present high resolution (R~50,000) spectroastrometry over the CO 1st overtone bandhead of a sample of seven intermediate/massive young stellar objects.
H. E. Wheelwright +5 more
openalex +3 more sources
A Gigantic Mid-infrared Outburst in an Embedded Class I Young Stellar Object J064722.95+031644.6
The Astrophysical Journal, 2023 We report the serendipitous discovery of a giant mid-infrared outburst from a previously unknown source near a star-forming region in the constellation Monoceros.
Tinggui Wang +6 more
doaj +1 more source
H2O masers in a jet-driven bow shock: Episodic ejection from a massive young stellar object [PDF]
, 2016 We report the results of VERA multi-epoch VLBI 22 GHz water maser observations of S255IR-SMA1, a massive young stellar object located in the S255 star forming region.
R. Burns +4 more
semanticscholar +1 more source
X3: A High-mass Young Stellar Object Close to the Supermassive Black Hole Sgr A*
The Astrophysical Journal, 2023 To date, the proposed observation of young stellar objects (YSOs) in the Galactic center still raises the question of where and how these objects could have formed due to the violent vicinity of Sgr A*.
Florian Peißker +12 more
doaj +1 more source
DETECTION OF LINEARLY POLARIZED 6.9 mm CONTINUUM EMISSION FROM THE CLASS 0 YOUNG STELLAR OBJECT NGC 1333 IRAS4A [PDF]
, 2016 We report new Karl G. Jansky Very Large Array (JVLA), 0 .″ 5 angular resolution observations of linearly polarized continuum emission at 6.9 mm, toward the class 0 young stellar object NGC 1333 IRAS4A.
H. Liu +9 more
semanticscholar +1 more source
Unveiling the circumstellar environment towards a massive young stellar object [PDF]
, 2013 As a continuation of a previous work, in which we found strong evidence of massive molecular outflows towards a massive star forming site, we present a new study of this region based on very high angular resolution observations with the aim of ...
Fariña, C., Ortega, M. E., Paron, S.
core +3 more sources
Luminosity Outburst of a High-mass Young Stellar Object Triggered by the Surrounding Radiation Field
The Astrophysical Journal Letters, 2023 We present observations of the 6.7 GHz methanol and 4.8 GHz formaldehyde masers toward the high-mass young stellar object G24.33+0.14 (hereafter G24). Our observations were conducted from 2019 to 2021 using the Shanghai Tianma 65 m Radio Telescope and ...
Jun-Ting Liu +10 more
doaj +1 more source