activity
20082021
most citedLensing is Low: Cosmology, Galaxy Formation, or New Physics?

213 citations · 1.5k across the 32 of their papers we have counts for

collaborators

32 papers

astro-ph.CO2021★ 1 cited

Constraining AGN feedback model with SZ profile

Hideki Tanimura, Gary Hinshaw, Ian G. McCarthy +7

Relativistic jets from AGN have a wide range of impacts on galaxy groups and clusters and are key for understanding their formation and physical properties. However, this non-gravi…

astro-ph.CO2021★ 17 cited

The 6x2pt method: supernova velocities meet multiple tracers

Miguel Quartin, Luca Amendola, Bruno Moraes

We present a new methodology to analyse in a comprehensive way large-scale and supernovae (or any other distance indicator) surveys. Our approach combines galaxy and supernova posi…

astro-ph.CO2021★ 10 cited

On the weak lensing masses of a new sample of galaxy groups

Elizabeth J. Gonzalez, Facundo Rodriguez, Manuel Merchán +6

Galaxy group masses are important to relate these systems with the dark matter halo hosts. However, deriving accurate mass estimates is particularly challenging for low-mass galaxy…

astro-ph.IM2019★ 7 cited

Representation learning for automated spectroscopic redshift estimation

Joana Frontera-Pons, Florent Sureau, Bruno Moraes +2

Determining the radial positions of galaxies up to a high accuracy depends on the correct identification of salient features in their spectra. Classical techniques for spectroscopi…

astro-ph.CO2019★ 30 cited

Probing hot gas around luminous red galaxies through the Sunyaev-Zel'dovich effect

Hideki Tanimura, Gary Hinshaw, Ian G. McCarthy +7

We construct the mean thermal Sunyaev-Zel'dovich (tSZ) Comptonization y profile around Luminous Red Galaxies (LRGs) in the redshift range 0.16 < z < 0.47 from the Sloan Digital Sky…

astro-ph.CO2018★ 84 cited

Upper Bound of Neutrino Masses from Combined Cosmological Observations and Particle Physics Experiments

Arthur Loureiro, Andrei Cuceu, Filipe B. Abdalla +9

We investigate the impact of prior models on the upper bound of the sum of neutrino masses, . We use data from Large Scale Structure of galaxies, Cosmic Microwave Backgro…