4 papers
Constraining dark energy with complementary probes of large-scale structure
Neel Shah, Kazuya Koyama, Johannes Noller +1
To observationally pin down the nature of dark energy, it is essential to consistently model cosmological perturbations in the presence of dark energy alongside the background expa…
cloelib: A Flexible Python Library for Computing Cosmological Observables in the Euclid Era
Marco Bonici, Guadalupe Cañas-Herrera, Pedro Carrilho +54
cloelib is a Python library developed to compute cosmological observables within the Cosmology Likelihood for Observables in Euclid (CLOE) ecosystem (cloe-org). As cosmology enters…
CROCS Data Release I: Constraints on the Hubble Constant
Luke Weisenbach, Sophie L. Newman, Kieran Graham +5
Recent cosmological surveys and datasets have highlighted a variety of tensions to the concordance model of our universe, CDM. Of particular interest is the Hubble tension, the…
Dark energy constraints in light of theoretical priors
Neel Shah, Kazuya Koyama, Johannes Noller
In order to derive model-independent observational bounds on dark energy/modified gravity theories, a typical approach is to constrain parametrised models intended to capture the s…