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> This study, which has combined images from the Hubble Space Telescope with spectroscopic observations from the GTC, has confirmed the existence of a new examp
by panarky 8y ago
> This study, which has combined images from the Hubble Space Telescope with spectroscopic observations from the GTC, has confirmed the existence of a new example of a gravitational lens
What is the "GTC"? The article doesn't say.
It appears to be the Gran Telescopio Canarias.
https://en.wikipedia.org/wiki/Gran_Telescopio_Canarias https://en.wikipedia.org/wiki/Gran_Telescopio_Canarias
- happy-go-lucky 8y agoThe article is provided by the Instituto de Astrofísica de Canarias and this institute operates the Roque de los Muchachos Observatory. One of the telescopes at the site is Gran Telescopio Canarias (GranTeCan or GTC). https://en.m.wikipedia.org/wiki/Roque_de_los_Muchachos_Observatory https://en.m.wikipedia.org/wiki/Roque_de_los_Muchachos_Obser...