Hostname: page-component-586b7cd67f-t7czq Total loading time: 0 Render date: 2024-11-25T13:32:21.869Z Has data issue: false hasContentIssue false
  • English
  • Français

The Polarized Water Maser in Orion

Published online by Cambridge University Press:  07 August 2017

Z. Abraham  and
J.W.S. Vilas Boas
Z. Abraham
Affiliation:
IAG/USP, CP 9638, CEP 04301, São Paulo, SP, Brazil
J.W.S. Vilas Boas
Affiliation:
CRAAE/PTR, CP 8174, 05588, São Paulo, SP, Brazil

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We present the results of 12 years of observations of the 8 km s−1 water maser in Orion. Four large flares in the flux density were observed, as well as variability in the degree and angle of polarization. The profile of the line is also variable, indicating the superposition of several sources.

Type
Quiescent Clouds and Regions of Star Formation
Information
Symposium - International Astronomical Union , Volume 150: Astrochemistry of Cosmic Phenomena , 1992 , pp. 275 - 276
Copyright
Copyright © Kluwer 1992 

References

REFERENCES

Abraham, Z., Cohen, N.L., Opher, R., Raffaelli, J.C., Zisk, S.H. (1981), Astron. Astrophys. Letters 100, L10 Google Scholar
Abraham, Z., Vilas Boas, J.W.S., Del Ciampo, L.F. (1986) Astron. Astrophys. 167, 311 Google Scholar
Garay, G., Moran, J.M., Haschick, A.D. (1989), Astrophys. J. 338, 244 Google Scholar
Matveenko, L.I., Graham, D.A., Diamond, P.J. (1988), Soviet Astron. Lett. 14, 468 Google Scholar
Vilas Boas, J.W.S., Abraham, Z. (1988), Astron. Astrophys. 204, 239 Google Scholar