Evidence for cosmological particle creation?

201667 citationsJournal Articlegreen Open Access

Authors

C. Pigozzo · Universidade Federal da Bahia

S. Carneiro · Universidade Federal da Bahia

H. A. Borges · Universidade Federal da Bahia

J. C. Fabris · Universidade Federal do Espírito Santo

Abstract

A joint analysis of the linear matter power spectrum, distance measurements from type Ia supernovae and the position of the first peak in the anisotropy spectrum of the cosmic microwave background indicates a cosmological, late-time dark matter creation at 95% confidence level.

Topics & Keywords

Cosmology and Gravitation Theories Dark Matter and Cosmic Phenomena Radio Astronomy Observations and Technology

UN Sustainable Development Goals

Climate action

Publication Details

Published in: Journal of Cosmology and Astroparticle Physics

Volume 2016, Issue 05, pp. 022-022

DOI: 10.1088/1475-7516/2016/05/022

Field-Weighted Citation Impact: 10.06