Maser action in methanol transitions

Maxim Voronkov; Andrej Sobolev; Simon Ellingsen; Andrei Ostrovskii; Alexei Alakoz

doi:10.1007/s10509-005-3692-z

Maser action in methanol transitions

Maxim Voronkov
, Andrej Sobolev
, Simon Ellingsen
, Andrei Ostrovskii
, Alexei Alakoz

Research output: Contribution to journal › Conference article › peer-review

20 Citations (Scopus)

Abstract

We report the detection with the ATCA of 6.7 GHz methanol emission towards OMC-1. The source has a size between 40″ and 90″, is located to the south-east of Ori-KL and may coincide in position with the 25 GHz masers. The source may be an example of an interesting case recently predicted in theory where the transitions of traditionally different methanol maser classes show maser activity simultaneously. In addition, results of recent search for methanol masers from the 25 and 104.3 GHz transitions are reported.

Original language	English
Pages (from-to)	217-223
Number of pages	7
Journal	Astrophysics and Space Science
Volume	295
Issue number	1-2
DOIs	https://doi.org/10.1007/s10509-005-3692-z
Publication status	Published - Jan 2005
Externally published	Yes
Event	European Workshop on Astronomical Molecules - Zwolle, Netherlands Duration: 18 Feb 2004 → 20 Feb 2004

Access to Document

10.1007/s10509-005-3692-z

Cite this

@article{776df5a24fbf4f2fac3f2b385361d35d,

title = "Maser action in methanol transitions",

abstract = "We report the detection with the ATCA of 6.7 GHz methanol emission towards OMC-1. The source has a size between 40″ and 90″, is located to the south-east of Ori-KL and may coincide in position with the 25 GHz masers. The source may be an example of an interesting case recently predicted in theory where the transitions of traditionally different methanol maser classes show maser activity simultaneously. In addition, results of recent search for methanol masers from the 25 and 104.3 GHz transitions are reported.",

keywords = "ISM: molecules, Masers -",

author = "Maxim Voronkov and Andrej Sobolev and Simon Ellingsen and Andrei Ostrovskii and Alexei Alakoz",

year = "2005",

month = jan,

doi = "10.1007/s10509-005-3692-z",

language = "English",

volume = "295",

pages = "217--223",

journal = "Astrophysics and Space Science",

issn = "0004-640X",

publisher = "Springer",

number = "1-2",

note = "European Workshop on Astronomical Molecules ; Conference date: 18-02-2004 Through 20-02-2004",

}

TY - JOUR

T1 - Maser action in methanol transitions

AU - Voronkov, Maxim

AU - Sobolev, Andrej

AU - Ellingsen, Simon

AU - Ostrovskii, Andrei

AU - Alakoz, Alexei

PY - 2005/1

Y1 - 2005/1

N2 - We report the detection with the ATCA of 6.7 GHz methanol emission towards OMC-1. The source has a size between 40″ and 90″, is located to the south-east of Ori-KL and may coincide in position with the 25 GHz masers. The source may be an example of an interesting case recently predicted in theory where the transitions of traditionally different methanol maser classes show maser activity simultaneously. In addition, results of recent search for methanol masers from the 25 and 104.3 GHz transitions are reported.

AB - We report the detection with the ATCA of 6.7 GHz methanol emission towards OMC-1. The source has a size between 40″ and 90″, is located to the south-east of Ori-KL and may coincide in position with the 25 GHz masers. The source may be an example of an interesting case recently predicted in theory where the transitions of traditionally different methanol maser classes show maser activity simultaneously. In addition, results of recent search for methanol masers from the 25 and 104.3 GHz transitions are reported.

KW - ISM: molecules

KW - Masers -

UR - https://www.scopus.com/pages/publications/17644371581

U2 - 10.1007/s10509-005-3692-z

DO - 10.1007/s10509-005-3692-z

M3 - Conference article

AN - SCOPUS:17644371581

SN - 0004-640X

VL - 295

SP - 217

EP - 223

JO - Astrophysics and Space Science

JF - Astrophysics and Space Science

IS - 1-2

T2 - European Workshop on Astronomical Molecules

Y2 - 18 February 2004 through 20 February 2004

ER -

Maser action in methanol transitions

Abstract

Access to Document

Other files and links

Cite this