3 papers
astro-ph.SR2019
Molecular envelope around the HII region RCW 120
M. S. Kirsanova, Ya N. Pavlyuchenkov, D. S. Wiebe +5
The H II region RCW120 is a well-known object, which is often considered as a target to verify theoretical models of gas and dust dynamics in the interstellar medium. However, the…
astro-ph.GA2016
Molecular Emission in Dense Massive Clumps from the Star-Forming Regions S231-S235
D. A. Ladeyschikov, M. S. Kirsanova, A. P. Tsivilev +1
The article deals with observations of star-forming regions S231-S235 in 'quasi-thermal' lines of ammonia (NH), cyanoacetylene (HCN) and maser lines of methanol (CHOH)…
astro-ph.SR2016
Towards detecting methanol emission in low-mass protoplanetary discs with ALMA: The role of non-LTE excitation
S. Yu. Parfenov, D. A. Semenov, A. M. Sobolev +1
The understanding of organic content of protoplanetary discs is one of the main goals of the planet formation studies. As an attempt to guide the observational searches for weak li…