1.3k citations · 1.7k across the 6 of their papers we have counts for
6 papers
The DESI Experiment Part II: Instrument Design
DESI Collaboration, Amir Aghamousa, Jessica Aguilar +290
DESI (Dark Energy Spectropic Instrument) is a Stage IV ground-based dark energy experiment that will study baryon acoustic oscillations and the growth of structure through redshift…
The DESI Experiment Part I: Science,Targeting, and Survey Design
DESI Collaboration, Amir Aghamousa, Jessica Aguilar +290
DESI (Dark Energy Spectroscopic Instrument) is a Stage IV ground-based dark energy experiment that will study baryon acoustic oscillations (BAO) and the growth of structure through…
Nonparametric test of consistency between cosmological models and multiband CMB measurements
Amir Aghamousa, Arman Shafieloo
We present a novel approach to test the consistency of the cosmological models with multiband CMB data using a nonparametric approach. In our analysis we calibrate the REACT (Risk…
Unveiling acoustic physics of the CMB using nonparametric estimation of the temperature angular power spectrum for Planck
Amir Aghamousa, Arman Shafieloo, Mihir Arjunwadkar +1
Estimation of the angular power spectrum is one of the important steps in Cosmic Microwave Background (CMB) data analysis. Here, we present a nonparametric estimate of the temperat…
Fast and Reliable Time Delay Estimation of Strong Lens Systems Using Method of Smoothing and Cross-Correlation
Amir Aghamousa, Arman Shafieloo
The observable time delays between the multiple images of strong lensing systems with time variable sources can provide us with some valuable information to probe the expansion his…
Strong Lens Time Delay Challenge: II. Results of TDC1
Kai Liao, Tommaso Treu, Phil Marshall +23
We present the results of the first strong lens time delay challenge. The motivation, experimental design, and entry level challenge are described in a companion paper. This paper…