Related Subjects
ALL-SKY SURVEY
ATACAMA COSMOLOGY TELESCOPE
AUTOMATIC DETECTION
Astronomy & Astrophysics
GALAXY STRONG LENSES
GRAVITATIONALLY LENSED QUASARS
MULTIOBJECT SPECTROGRAPH
OPTICAL IMAGING SURVEYS
Physical Sciences
SOUTH-POLE TELESCOPE
SPT-SZ SURVEY
SUBMILLIMETER GALAXIES
Science & Technology
cosmology: observations
galaxies: clusters: general
galaxies: distances and redshifts
gravitational lensing: strong
methods: observational
techniques: spectroscopic