Skip to main content

VARIABILITY OF CLASS II METHANOL MASERS IN THE 3 mm WAVE RANGE

Buy Article:

$60.90 plus tax (Refund Policy)

Abstract:

A survey of known methanol masers at 6.7 and 12.2 GHz was performed in the 31-40A+ methanol line at 107.0 GHz. Maser emission was detected only towards already known sources. The masers at 107.0 GHz are observed towards the strongest sources at 6.7 GHz, but not necessarily towards the strongest maser features in these sources. The comparison with previous results showed that the 107.0 GHz maser in Cep A is variable.

Keywords: Methanol masers; Molecules; Variability

Document Type: Research Article

DOI: http://dx.doi.org/10.1080/10556790215575

Affiliations: 1: Astro Space Center of Lebedev's Physical Institute, Profsoyuznaya, 84/32, Moscow 117997, Russia 2: Onsala Space Observatory, S-439 92, Onsala, Sweden

Publication date: January 1, 2002

More about this publication?

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Partial Open Access Content
Partial Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more