Results 11 to 20 of about 41 (38)
Chemical equilibrium in AGB atmospheres: Successes, failures, and prospects for small molecules, clusters, and condensates. [PDF]
Astron Astrophys, 2020 Agúndez M +4 more
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SiO and CH3OH mega-masers in NGC 1068. [PDF]
Nat Commun, 2014 Wang J +6 more
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Celebrating 30 years of science from the James Clerk Maxwell Telescope. [PDF]
R Soc Open Sci, 2017 Robson I, Holland WS, Friberg P.
europepmc +1 more source
Silicon Monoxide: Detection of Maser Emission from the Second Vibrationally Excited State
The Astrophysical Journal, 1974 David Buhl +3 more
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Silicon-monoxide masers show up in infrared stars
Physics Today, 1974Radio telescopes, scanning the heavens at millimeter wavelengths, have detected maser emissions on several lines from vibrationally excited states of silicon monoxide. Until now, the only maser emissions from space have come from OH and H2O molecules, at centimeter wavelengths.
Lubkin Gloria B
exaly +2 more sources
Water and silicon-monoxide masers monitored towards the “water fountain” sources
Proceedings of the International Astronomical Union, 2021AbstractWe have investigated the evolution of 12 “water fountain” sources in real time in the accompanying H2O 2o and SiO masers through our FLASHING (Finest Legacy Acquisitions of SiO-/ H2O 2o-maser Ignitions by Nobeyama Generation) project. It has been confirmed that these masers are excellent probes of new jet blob ejections, acceleration of the ...
H. Imai +9 more
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Vibrationally Excited Silicon Monoxide Masers
Symposium - International Astronomical Union, 1980Published data on a select group of SiO maser sources have been analyzed for velocity variations as a function of phase. No apparent correlation was found to a level of about 2 km/s. This places constraints on the location of the maser molecules. Such a correlation should be present at some level.
D. Buhl +6 more
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