The results of observations of OH maser sources (18 cm) in W3(OH), W49, W75N, W75S, W51 and NML Cyg for 2006-2009
Transactions of IAA RAS, issue 21, 113–120 (2010)
Keywords: радиоинтерферометрия со сверхдлинными базами, источник мазерного излучения, переменность излучения мазеров, круговая поляризация, вариации деталей профилей
Abstract
The investigation of the variability of the maser sources can provide information about the turbulent processes, the variability of the pump source and other processes in the areas of formation of the maser sources. This study presents the results of observations of the major and minor lines of 4 non-stellar and one stellar maser sources. The observations were made using the radio telescope RT-32 of "Quasar-KVO" from June 2006 to May 2009.Study the variability of radiation OH masers cover a time interval of 3 years and is based on a homogeneous observational material. Observations were conducted in two circular polarizations with frequency resolution of 488 Hz (or 0.09 km/s in the scale of radial velocities). During the observation period were identified variations of individual parts of profiles of the maser sources.
Citation
I. Rahimov, S. Grenkov. The results of observations of OH maser sources (18 cm) in W3(OH), W49, W75N, W75S, W51 and NML Cyg for 2006-2009 // Transactions of IAA RAS. — 2010. — Issue 21. — P. 113–120.
@article{rahimov2010,
abstract = {The investigation of the variability of the maser sources can provide information about the turbulent processes, the variability of the pump source and other processes in the areas of formation of the maser sources.
This study presents the results of observations of the major and minor lines of 4 non-stellar and one stellar maser sources. The observations were made using the radio telescope RT-32 of "Quasar-KVO" from June 2006 to May 2009.Study the variability of radiation OH masers cover a time interval of 3 years and is based on a homogeneous observational material. Observations were conducted in two circular polarizations with frequency resolution of 488 Hz (or 0.09 km/s in the scale of radial velocities). During the observation period were identified variations of individual parts of profiles of the maser sources.},
author = {I. Rahimov and S. Grenkov},
issue = {21},
journal = {Transactions of IAA RAS},
keyword = {радиоинтерферометрия со сверхдлинными базами, источник мазерного излучения, переменность излучения мазеров, круговая поляризация, вариации деталей профилей},
pages = {113--120},
title = {The results of observations of OH maser sources (18 cm) in W3(OH), W49, W75N, W75S, W51 and NML Cyg for 2006-2009},
url = {http://iaaras.ru/en/library/paper/707/},
year = {2010}
}
TY - JOUR
TI - The results of observations of OH maser sources (18 cm) in W3(OH), W49, W75N, W75S, W51 and NML Cyg for 2006-2009
AU - Rahimov, I.
AU - Grenkov, S.
PY - 2010
T2 - Transactions of IAA RAS
IS - 21
SP - 113
AB - The investigation of the variability of the maser sources can provide
information about the turbulent processes, the variability of the
pump source and other processes in the areas of formation of the
maser sources. This study presents the results of observations of
the major and minor lines of 4 non-stellar and one stellar maser
sources. The observations were made using the radio telescope RT-32
of "Quasar-KVO" from June 2006 to May 2009.Study the variability of
radiation OH masers cover a time interval of 3 years and is based on
a homogeneous observational material. Observations were conducted in
two circular polarizations with frequency resolution of 488 Hz (or
0.09 km/s in the scale of radial velocities). During the observation
period were identified variations of individual parts of profiles of
the maser sources.
UR - http://iaaras.ru/en/library/paper/707/
ER -