Two sub-millimetre bright protoclusters bounding the epoch of peak star-formation activity

Kevin Lacaille, Scott Chapman, Ian Smail +8

We present James Clerk Maxwell Telescope Submillimetre Common-User Bolometer Array 2 (SCUBA-2) 850 & 450 $\mu$m observations (${\sigma }_{850}\sim 0.5$ mJy, ${\sigma }_{450}\sim 5$ mJy) of the HS1549+…