ARG0002743 - how to describe the radio morphology? What is going on??
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by JeanTate
ARG0002743 has the radio source FIRSTJ110528.1+223732 at its center.
There are three, very distinct, local maxima in the radio flux, two pairs of which could be #hourglass.
How to describe the radio morphology? And what hashtag to use (other than #wow!)?
How does this radio morphology arise?
There is no obvious host, or hosts; however, z_ph 0.20 SDSS J110528.62+223726.1 may be one:
I'll do an overlay later.
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by ivywong scientist, admin
It is either 1 very odd radio galaxy or an overlap of 2 radio galaxies. If you think it's 1, then #bent could be sufficient. Otherwise #bhgroup would also infer the presence of multiple BH in the field even if one is #ifrs.
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by JeanTate in response to ivywong's comment.
Thanks Ivy.
If it's #bent, it's unlike any I've seen here in RGZ (that I remember anyway); maybe one of the super-zooites - who've done far more classifications than I have - could comment?
Are there any plans to follow up these kinds of complete odd-balls?
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by JeanTate in response to JeanTate's comment.
I'll do an overlay later.
It is [...] or an overlap of 2 radio galaxies
Yep; a #compact (host z_ph 0.69 SDSS J110528.38+223714.8):
and a #doublelobe (host z_ph 0.20 SDSS J110528.62+223726.1):
The image in this post was created from sources, and using methods, described in this RGZ Talk post. The object at the center of the image is SDSS J110528.62+223726.1
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