Mixing of blackbodies: entropy production and dissipation of sound waves in the early Universe

Does Bose-Einstein condensation of CMB photons cancelμdistortions created by dissipation of sound waves in the early Universe?

(2012) R. Khatri et al.   ASTRONOMY & ASTROPHYSICS

SEVEN-YEARWILKINSON MICROWAVE ANISOTROPY PROBE(WMAP) OBSERVATIONS: SKY MAPS, SYSTEMATIC ERRORS, AND BASIC RESULTS

(2011) N. Jarosik et al.   ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

SEVEN-YEARWILKINSON MICROWAVE ANISOTROPY PROBE(WMAP) OBSERVATIONS: COSMOLOGICAL INTERPRETATION

(2011) E. Komatsu et al.   ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

The evolution of CMB spectral distortions in the early Universe

(2011) J. Chluba et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

A numerical code for the solution of the Kompaneets equation in cosmological context

(2009) P. Procopio et al.   ASTRONOMY & ASTROPHYSICS

The radiative transfer at second order: a full treatment of the Boltzmann equation with polarization

(2009) Cyril Pitrou   CLASSICAL AND QUANTUM GRAVITY

Lines in the cosmic microwave background spectrum from the epoch of cosmological helium recombination

(2008) J. A. Rubiño-Martín et al.   ASTRONOMY & ASTROPHYSICS