output
19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing 2020 · astro-ph.COShow all

7 papers · 2 filters

astro-ph.CO2020★ 20 cited

Reconstructing large scales at cosmic dawn

Selim C. Hotinli, Matthew C. Johnson

The cosmic microwave background (CMB) serves as a backlight to large-scale structure during the epoch of reionization, where Thomson scattering gives rise to temperature anisotropi…

astro-ph.CO2020★ 11 cited

On the question of measuring spatial curvature in an inhomogeneous universe

Chi Tian, Stefano Anselmi, Matthew F. Carney +3

The curvature of a spacetime, either in a topological sense, or averaged over super-horizon-sized patches, is often equated with the global curvature term that appears in Friedmann…

astro-ph.CO2020★ 112 cited

Velocity-dependent Self-interacting Dark Matter from Groups and Clusters of Galaxies

Laura Sagunski, Sophia Gad-Nasr, Brian Colquhoun +2

We probe the self-interactions of dark matter using observational data of relaxed galaxy groups and clusters. Our analysis uses the Jeans formalism and considers a wider range of s…

astro-ph.CO2020★ 22 cited

Optimal filters for the moving lens effect

Selim C. Hotinli, Matthew C. Johnson, Joel Meyers

We assess the prospects for detecting the moving lens effect using cosmological surveys. The bulk motion of cosmological structure induces a small-scale dipolar temperature anisotr…

astro-ph.CO2020★ 32 cited

Planck intermediate results. LVI. Detection of the CMB dipole through modulation of the thermal Sunyaev-Zeldovich effect: Eppur si muove II

Planck Collaboration, Y. Akrami, M. Ashdown +126

The largest temperature anisotropy in the cosmic microwave background (CMB) is the dipole, which has been measured with increasing accuracy for more than three decades, particularl…

astro-ph.CO2020★ 18 cited

Numerical solutions to Einstein's equations in a shearing-dust Universe: a code comparison

Julian Adamek, Cristian Barrera-Hinojosa, Marco Bruni +3

A number of codes for general-relativistic simulations of cosmological structure formation have been developed in recent years. Here we demonstrate that a sample of these codes pro…

astro-ph.CO2020★ 18 cited

Constraining the Mass of the Emerging Galaxy Cluster SpARCS1049+56 at z=1.71 with Infrared Weak Lensing

Kyle Finner, M. James Jee, Tracy Webb +4

In the hierarchical structure formation model of the universe, galaxy clusters are assembled through a series of mergers. Accordingly, it is expected that galaxy clusters in the ea…