Evidence for an inflationary phase transition from the LSS and CMB anisotropy data

In the light of the recent Boomerang and Maxima observations of the CMB which show an anomalously low second acoustic peak, we reexamine the prediction by Adams et al (1997) that this would be the consequence of a 'step' in the primordial spectrum induced by a spontaneous symmetry breaking...

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Bibliographic Details
Main Authors: Barriga, J, Gaztanaga, E, Santos, MG, Sarkar, S
Format: Conference item
Published: 2000