Primordial non-Gaussianity from the Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey I: Catalogue Preparation and Systematic Mitigation

We investigate the large-scale clustering of the final spectroscopic sample of quasars from the recently completed extended Baryon Oscillation Spectroscopic Survey (eBOSS). The sample contains \(343708\) objects in the redshift range \(0.8

Saved in:
Bibliographic Details
Published in:arXiv.org 2021-06
Main Authors: Rezaie, Mehdi, Ross, Ashley J, Hee-Jong Seo, Mueller, Eva-Maria, Percival, Will J, Merz, Grant, Katebi, Reza, Bunescu, Razvan C, Bautista, Julian, Brownstein, Joel R, Burtin, Etienne, Dawson, Kyle, Gil-Marín, Héctor, Hou, Jiamin, Lyke, Eleanor B, de la Macorra, Axel, Rossi, Graziano, Schneider, Donald P, Zarrouk, Pauline, Gong-Bo, Zhao
Format: Article
Language:English
Subjects:
Algorithms
Baryons
Clustering
Cross correlation
Density
Error analysis
Gaia Mission
Imaging
Neural networks
Quasars
Red shift
Sky surveys (astronomy)
Spectroscopy
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We investigate the large-scale clustering of the final spectroscopic sample of quasars from the recently completed extended Baryon Oscillation Spectroscopic Survey (eBOSS). The sample contains \(343708\) objects in the redshift range \(0.8
ISSN:2331-8422
DOI:10.48550/arxiv.2106.13724