Duncan Farrah

Astronomer at the University of Hawaii.

[Duncan Farrah @Kilohoku]

@philipbull @reneehlozek It is nothing like a backreaction model. See w.g. Croker+Weiner 2019, Croker+Weiner+Farrah 2021, also Faraoni+Jaxques 2007. Completely different physical basis

[Duncan Farrah @Kilohoku]

@reneehlozek I'm not sure what you mean by the scales not matching - could you email me with your thoughts? I'm atrocious with Twitter...

[Duncan Farrah @Kilohoku]

@aCarlRodriguez Yes, taht's exactly the argument. At z<6 this means measurable growth on ~Gyr timescales I'm terrible with Twitter though. Could you please email me with your arguments against this? Our arguments for it are in https://t.co/l2okxiQtM2

[Duncan Farrah @Kilohoku]

https://t.co/Y4keOHFleL

[Duncan Farrah @Kilohoku]

Quite proud of https://t.co/sPuMiMDFsx and its predecessor https://t.co/zI0B7gttny

[Duncan Farrah @Kilohoku]

https://t.co/SfksopYw6C

[Duncan Farrah @Kilohoku]

Everyone in Sydney airport thinks I'm from Melbourne. WTF

[Duncan Farrah @Kilohoku]

@astrokatey doesn't taste as good but it's an acceptable substitute

[Duncan Farrah @Kilohoku]

@astrokatey sure. As long as it involves chocolate

[Duncan Farrah @Kilohoku]

#cosmicAGN the torus is deader than Herschel, and SFR-AGN have a relationship best described as "it's complicated"