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SUMMARY:The South Pole Telescope - Dr Steve Padin (University of Chicago)
DTSTART:20081007T100000Z
DTEND:20081007T110000Z
UID:TALK14190@talks.cam.ac.uk
CONTACT:Dr Hardip Sanghera
DESCRIPTION:The South Pole Telescope (SPT) is a 10-m\, off-asix Gregorian 
 telescope equipped with a ~1k-pixel\, 3-colour\, millimetre-wave bolometer
  camera. The telescope has an unblocked aperture\, shielded beams and co-m
 oving ground shields to minimize systematic errors due to scattering.\nSPT
  has just started a large survey of galaxy clusters using the Sunyaev-Zel'
 dovich effect. The goal is to set constraints on dark energy by measuring 
 the redshift evolution of the density of clusters.\n
LOCATION:Ryle Seminar Room\, Cavendish Laboratory
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