ATLASGAL–evolutionary trends in high-mass star formation

JS Urquhart, MRA Wells, T Pillai… - Monthly Notices of …, 2022 - academic.oup.com
ABSTRACT ATLASGAL is an 870-µm dust survey of 420 deg2 the inner Galactic plane and
has been used to identify∼ 10 000 dense molecular clumps. Dedicated follow-up …

OMC-2 FIR 4 under the microscope: Shocks, filaments, and a highly collimated jet at 100 au scales

L Chahine, A López-Sepulcre, L Podio… - Astronomy & …, 2022 - aanda.org
Context. Star-forming molecular clouds are characterised by the ubiquity of intertwined
filaments. The filaments have been observed in both high-and low-mass star-forming …

ATLASGAL: 3 mm class I methanol masers in high-mass star formation regions

W Yang, Y Gong, KM Menten, JS Urquhart… - Astronomy & …, 2023 - aanda.org
Context. Class I methanol masers are known to be associated with shocked outflow regions
around massive protostars, indicating a possible link between the maser properties and …

Hyperfine structure of the methanol molecule as traced by Class I methanol masers

II Agafonova, OS Bayandina, Y Gong… - Monthly Notices of …, 2024 - academic.oup.com
We present results on simultaneous observations of Class I methanol masers at 25, 36, and
44 GHz towards 22 Galactic targets carried out with the Effelsberg 100-m telescope. The …

Water masers as an early tracer of star formation

DA Ladeyschikov, Y Gong, AM Sobolev… - The Astrophysical …, 2022 - iopscience.iop.org
We present a study of the correlation between 22 GHz water maser emission and far-
infrared/submillimeter (IR/sub-mm) sources. The generalized linear model (GLM) is used to …

Probing infrared dark clouds with class I methanol masers and thermal molecular emission using the Onsala 20 meter telescope

NN Shakhvorostova, AV Alakoz… - Monthly Notices of …, 2023 - academic.oup.com
Infrared dark clouds (IRDCs) represent the earliest stage of high-mass star formation and
host molecular cores at different states of activity from quiet state without any IR-signature of …

Online Database of Multiwavelength Water Masers in Galactic Star-forming Regions

DA Ladeyschikov, AM Sobolev… - The Astronomical …, 2022 - iopscience.iop.org
In this paper, we present an online multiwavelength database of water masers in star-
forming regions of the Galaxy. The collected data represent∼ 95% of all observations of …

Evolutionary Trends in Star Formation

JS Urquhart - Proceedings of the International Astronomical Union, 2022 - cambridge.org
Over the past 20 years, the Galactic plane has been surveyed at high resolution at
wavelengths from 1 micron through to 20 cm. The combination of these surveys has …

HIGH MASS STAR FORMATION AND METHANOL MASERS

N Wilson - 2022 - via.library.depaul.edu
Abstract Class I and Class II methanol (CH3OH) masers are believed to be good indicators
for regions where high mass stars are being formed. High mass stars are important because …

Онлайн-база данных водяных мазеров в областях звездообразования: первые результаты

ДА Ладейщиков - Астрономия и исследование космического …, 2021 - elar.urfu.ru
Представлены первые результаты разработки базы данных водяных мазеров в
областях звездообразования. База данных в настоящий момент доступна в режиме …