Is the Harrison-Zel’dovich spectrum coming back? ACT preference for ns ∼ 1 and its discordance with Planck

Author(s):
Giare, W.; Renzi, F.; Mena, O.; Di Valentino, E.; Melchiorri, A.
Published
2023
Publication type
Article / Letter to editor
Date issued
2023-03-09
Language
English
Is part of
Monthly Notices of the Royal Astronomical Society (2023), Vol. 521, no. 2, p. 2911-2918
hdl
1887/3728467
doi
10.1093/mnras/stad724