Evidence for cosmological particle creation?

C. Pigozzo; S. Carneiro; J. S. Alcaniz; H. A. Borges; J. C. Fabris

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

Evidence for cosmological particle creation?

C. Pigozzo, S. Carneiro, J. S. Alcaniz, H. A. Borges, J. C. Fabris

Research output: Contribution to journal › Article › peer-review

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.

Original language	English
Article number	022
Journal	Journal of Cosmology and Astroparticle Physics
Volume	2016
Issue number	5
DOIs	https://doi.org/10.1088/1475-7516/2016/05/022
Publication status	Published - 10 May 2016
Externally published	Yes

Keywords

cosmological parameters from LSS
cosmological perturbation theory
dark energy theory
supernova type Ia-standard candles

Access to Document

10.1088/1475-7516/2016/05/022

http://iopscience.iop.org/article/10.1088/1475-7516/2016/05/022/meta

Cite this

@article{c3d586e7a9314abc8413e4445ff4c05d,

title = "Evidence for cosmological particle creation?",

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.",

keywords = "cosmological parameters from LSS, cosmological perturbation theory, dark energy theory, supernova type Ia-standard candles",

author = "C. Pigozzo and S. Carneiro and Alcaniz, {J. S.} and Borges, {H. A.} and Fabris, {J. C.}",

year = "2016",

month = may,

day = "10",

doi = "10.1088/1475-7516/2016/05/022",

language = "English",

volume = "2016",

journal = "Journal of Cosmology and Astroparticle Physics",

issn = "1475-7516",