629 citations · 2k across the 43 of their papers we have counts for
43 papers
Correlation of structure growth index with current cosmic acceleration: constraints on dark energy models
G. Panotopoulos, G. Barnert, L. E. Campusano
We study dynamical dark energy models within Einstein's theory by means of matter perturbations and the growth index . Within four-dimensional General Relativity, we assume that…
Solar Anti-Hale Bipolar Magnetic Regions: A Distinct Population with Systematic Properties
A. Munoz-Jaramillo, B. Navarrete, L. E. Campusano
Besides their causal connection with long and short-term magnetic variability, solar bipolar magnetic regions are our chief source of insight into the location, size, and propertie…
The Atacama Cosmology Telescope: A Measurement of the Cosmic Microwave Background Power Spectra at 98 and 150 GHz
Steve K. Choi, Matthew Hasselfield, Shuay-Pwu Patty Ho +136
We present the temperature and polarization angular power spectra of the CMB measured by the Atacama Cosmology Telescope (ACT) from 5400 deg of the 2013-2016 survey, which cove…
The Atacama Cosmology Telescope: DR4 Maps and Cosmological Parameters
Simone Aiola, Erminia Calabrese, Loïc Maurin +138
We present new arcminute-resolution maps of the Cosmic Microwave Background temperature and polarization anisotropy from the Atacama Cosmology Telescope, using data taken from 2013…
Results from the Atacama B-mode Search (ABS) Experiment
Akito Kusaka, John Appel, Thomas Essinger-Hileman +25
The Atacama B-mode Search (ABS) is an experiment designed to measure cosmic microwave background (CMB) polarization at large angular scales (). It operated from the ACT si…
LoCuSS: The infall of X-ray groups onto massive clusters
C. P. Haines, A. Finoguenov, G. P. Smith +10
Galaxy clusters are expected to form hierarchically in a LCDM universe, growing primarily through mergers with lower mass clusters and the continual accretion of group-mass halos.…