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Radio monitoring of the non-thermal Wolf-Rayet objects WR125, WR146 and WR147

Published online by Cambridge University Press:  07 August 2017

K.A. Van Der Hucht ,
P.M. Williams ,
T.A.Th. Spoelstra  and
J.P. Swaanenvelt
K.A. Van Der Hucht
Affiliation:
1 Space Research Organization Netherlands, Utrecht, The Netherlands
P.M. Williams
Affiliation:
2 Royal Observatories, Edinburgh, United Kingdom
T.A.Th. Spoelstra
Affiliation:
3 Netherlands Foundation for Research in Astronomy, Dwingeloo, The Netherlands
J.P. Swaanenvelt
Affiliation:
1 Space Research Organization Netherlands, Utrecht, The Netherlands

Abstract

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The radio emission from WR125 (WC7+O9) has faded to a new low, apparently below its stellar wind level, while continuous, variable non-thermal emission has been observed from WR146 (WC6) and WR147 (WN8).

Keywords

stars: Wolf-Rayetbinariesnon-thermal radio emission
Type
Session VIII - poster summaries
Information
Symposium - International Astronomical Union , Volume 163: Wolf-Rayet Stars: Binaries, Colliding Winds, Evolution , 1995 , pp. 559 - 561
Copyright
Copyright © Kluwer 1995 

References

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