The effect of massive neutrinos on the Sunyaev-Zel'dovich and X-ray observables of galaxy clusters

• Published in: Monthly Notices of the Royal Astronomical Society
• Main Authors: M. Roncarelli, C. Carbone, L. Moscardini
• Format: Article in Journal/Newspaper
• Language: English
• Published: Oxford University Press 2015
• Subjects: cluster; galaxie; general; cosmology; neutrinos; method; numerical; theory; large; scale structure of universe; x-ray; astronomy and astrophysic; space and planetary science; Settore FIS/05 - Astronomia e Astrofisica; South Pole; The ''Y''; South pole
• Online Access: http://hdl.handle.net/2434/565617; https://doi.org/10.1093/mnras/stu2546

Massive neutrinos are expected to influence the formation of the large-scale structure of the Universe, depending on the value of their total mass, Sigma m(nu). In particular Planck data indicate that a non-zero Sigma m(nu). may help to reconcile cosmic microwave background data with Sunyaev-Zel...