Background radiations
Particle-theory and field-theory models of the early Universe
Origin and formation of the Universe
Photoconductors and bolometers
Polarimetry
Distances
redshifts
radial velocities
spatial distribution of galaxies
[PHYS.ASTR.CO] Physics/Astrophysics/Cosmology and Extra-Galactic Astrophysics
[SDU.ASTR.CO] Sciences of the Universe/Astrophysics/Cosmology and Extra-Galactic Astrophysics