We have used the Karl G. Jansky Very Large Array to search for 36 GHz and 44 GHz
methanol (CH 3 OH) lines in a sample of 21 Galactic supernova remnants (SNRs). Mainly …

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 …

Themaser pumping schemes proposed for the various OH lines may not be as clear-cut as
they once seemed. The main OH lines, at 1665 and 1667 MHz, are thought to be radiatively …

We present a study of 18 cm OH maser emission toward 20 high-mass young stellar object
outflow candidates (Extended Green Objects, EGOs) identified from the Spitzer Galactic …

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 …

The collisional pumping of OH masers in non-dissociative C-type shocks near supernova
remnants is considered. The emergence of maser emission in OH lines is investigated for …

We present the results of our observations of the maser radio emission source G188. 946+
0.886 in hydroxyl (OH) molecular lines with the radio telescope of the Nançay Observatory …

Purpose: Some peculiarities of emission of Class I methanol masers on the 8 0-7 1 A+
transition at 95 GHz in sources closely associated with protostar-forming regions and in …

Рассматривается столкновительная накачка мазеров ОН в недиссоциативных ударных
волнах С-типа около остатков сверхновых звезд. Исследуется возникновение …

A comparative analysis is presented for the physical parameters of gas in various types of
molecular clouds, derived from observations and theoretical calculations. Cool, dense …