BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Highlights from the dawn of million-star spectroscopy - Karin Lind
  (Stockholm)
DTSTART:20201105T160000Z
DTEND:20201105T170000Z
UID:TALK151906@talks.cam.ac.uk
CONTACT:Dr Annelies Mortier
DESCRIPTION:The light from stars in our Galaxy can trace the origin of the
  elements and the formation of stellar populations back to the earliest ep
 ochs and throughout cosmic time. Ground-based stellar surveys all over the
  world are following Gaia's footsteps\, collecting observational samples o
 f steadily increasing size and quality.  As I will demonstrate throughout 
 this talk\, insights can be made both by finding the needles in the haysta
 ck\, the chemically peculiar or pristine stars\, and by analyzing the stat
 istical properties of large samples. I will further touch upon the progres
 s in building realistic stellar models and efficient spectrum analysis tec
 hniques\, both which are crucial for the success of any survey. The talk w
 ill focus on the GALAH survey (Galactic Archaeology with HERMES) in partic
 ular its forthcoming third data release\, containing data and accompanying
  science papers for a sample of more than half a million stars. \n\n
LOCATION:ONLINE - Details will be sent by email
END:VEVENT
END:VCALENDAR