[Interview] Can Axions Be Dark Matter?
Universe Today Podcast
00:00
How to Make the Best Possible Lens Model
What we are, what you would need is a very nice observation of the lensing galaxy. And then usually this gets harder and harder as you go to higher or further away. So that might not even, you know, the telescope might not even matter too much at that point. But if you could do it in a wider spectrum, and you really saw all the structure that's going on, and you'd be able to make an incredible lens model.
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