18 citations · 21 across the 3 of their papers we have counts for
3 papers
Improving constraints on primordial non-Gaussianity from Quaia with a new cosmological observable: angular redshift fluctuations
José Ramón Bermejo-Climent, Carlos Hernández-Monteagudo, Alba Crespo-Pérez +4
Angular redshift fluctuations (ARF) are a new cosmological observable, recently proposed in the literature. It measures the 2D angular deviations of the average redshift of a given…
Cosmological parameter forecasts by a joint 2D tomographic approach to CMB and galaxy clustering
José R. Bermejo-Climent, Mario Ballardini, Fabio Finelli +4
The cross-correlation between the cosmic microwave background (CMB) fields and matter tracers carries important cosmological information. In this paper, we forecast by a signal-to-…
Measuring lensing ratios with future cosmological surveys
José Ramón Bermejo-Climent, Mario Ballardini, Fabio Finelli +1
The ratio between the CMB lensing/galaxy counts and the galaxy shear/galaxy counts cross-correlations combines the information from different cosmological probes to infer cosmograp…