Astronomy and Astrophysics – Astronomy
Scientific paper
Dec 2000
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000apj...544l.153g&link_type=abstract
The Astrophysical Journal, Volume 544, Issue 2, pp. L153-L156.
Astronomy and Astrophysics
Astronomy
15
Ism: Individual: Alphanumeric: Ylw 15, Ism: Jets And Outflows, Stars: Formation, X-Rays: Ism
Scientific paper
YLW 15 is a remarkable object since it exhibits phenomena, such as strong millimeter emission and association with a bipolar outflow, that characterize extremely young stars (class 0 or I objects) while at the same time presenting strong, time-variable X-ray emission that is ubiquitous and detected characteristically in more evolved objects. Our Very Large Array observations reveal that YLW 15 is a subarcsecond (0.6") radio binary, with one of the components spatially extended and the other unresolved. We discuss the possibility that the components of the binary system may have different characteristics also at other wavelengths, possibly as a result of different evolutionary status, and discuss future observations that may test this hypothesis.
Curiel Salvador
Girart Josep Miquel
Rodriguez Luis F.
No associations
LandOfFree
A Subarcsecond Binary Radio Source Associated with the X-Ray-Emitting Young Stellar Object YLW 15 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with A Subarcsecond Binary Radio Source Associated with the X-Ray-Emitting Young Stellar Object YLW 15, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Subarcsecond Binary Radio Source Associated with the X-Ray-Emitting Young Stellar Object YLW 15 will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1730952