Modelling cosmic masers in C-type shock waves – the coexistence of Class I CH3OH and 1720 MHz OH masers

AV Nesterenok - Monthly Notices of the Royal Astronomical …, 2022 - academic.oup.com
The collisional pumping of CH3OH and OH masers in non-dissociative C-type shock waves
is studied. The chemical processes responsible for the evolution of molecule abundances in …

Search for Collisionally Pumped 1720 MHz OH Masers in Star-forming Regions: A VLA Survey of 18 cm OH Masers toward 80 Class I Methanol Masers

OS Bayandina, IE Val'tts, SE Kurtz… - The Astrophysical …, 2021 - iopscience.iop.org
Class I methanol masers (cIMMs) and 1720 MHz OH masers are believed to arise from a
common collisional pumping mechanism, and both trace shocked gas regions in supernova …

[PDF][PDF] Signposts of massive star formation

TR Britton - 2023 - figshare.mq.edu.au
Accurate positions (to sub-arcsecond accuracy) of 25 GHz class I methanol maser emission
were obtained for 28 sources in active star forming regions in the Southern Hemisphere …

[PDF][PDF] OH EGOs: Hydroxyl masers in Extended Green Objects

D Quinatoa, R Burns, K Immer… - … & Users Meeting …, 2018 - pdfs.semanticscholar.org
A complete understanding of massive star formation still eludes astronomers. While
diskaided accretion in massive young stellar objects (MYSOs) is fast becoming accepted by …