@Article{AbdallaFLCFABBQVWWMNLSZZZBDSSXABCDMMMMOPRRRSSSSVVXZZ:2022:I.BaAc,
author = "Abdalla, Elcio and Ferreira, Elisa G. M. and Landim, Ricardo G.
and Costa, Andre A. and Fornazier, Karin S. F. and Abdalla, Filipe
B. and Barosi, Luciano and Brito, Francisco A. and Queiroz,
Amilcar R. and Villela Neto, Thyrso and Wang, Bin and Wuensche,
Carlos Alexandre and Marins, Alessandro and Novaes, Camila Paiva
and Liccardo, Vincenzo and Shan, Chenxi and Zhang, Jiajun and
Zhang, Zhongli and Zhu, Zhenghao and Browne, Ian and Delabrouille,
Jacques and Santos, Larissa and Santos, Marcelo V. dos and Xu,
Haiguang and Anton, Sonia and Battye, Richard and Chen, Tianyue
and Dickinson, Clive and Ma, Yin-Zhe and Maffei, Bruno and
Mericia, Eduardo Jubini de and Motta, Pablo and Otobone, Carlos H.
N. and Peel, Michael W. and Roychowdhury, Sambit and Remazeilles,
Mathieu and Ribeiro, Rafael M. and Sang, Yu and Santos, Joao R. L.
and Santos, Juliana F. R. dos and Silva, Gustavo B. and Vieira,
Frederico Augusto Silva and Vieira, Jordany and Xiao, Linfeng and
Zhang, Xue and Zhu, Yongkai",
affiliation = "{Universidade de S{\~a}o Paulo (USP)} and {Universidade de
S{\~a}o Paulo (USP)} and {Technische Universit{\"a}t
M{\"u}nchen} and {Yangzhou University} and {Universidade de
S{\~a}o Paulo (USP)} and {Universidade de S{\~a}o Paulo (USP)}
and {Universidade Federal de Campina Grande (UFCG)} and
{Universidade Federal de Campina Grande (UFCG)} and {Universidade
Federal de Campina Grande (UFCG)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Yangzhou University} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Universidade de S{\~a}o Paulo (USP)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Shanghai Jiao Tong University} and
{Institute for Basic Science (IBS)} and {Chinese Academy of
Sciences} and {Shanghai Jiao Tong University} and {The University
of Manchester} and {Universit{\'e} Paris Diderot} and {Yangzhou
University} and {Universidade Federal de Campina Grande (UFCG)}
and {Shanghai Jiao Tong University} and {Center for Research and
Development in Mathematics and Applications} and {The University
of Manchester} and {The University of Manchester} and {The
University of Manchester} and {University of KwaZulu-Natal} and
{Institut d'Astrophysique Spatiale} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Universidade de S{\~a}o Paulo
(USP)} and {Universidade de S{\~a}o Paulo (USP)} and {Instituto
de Astrof{\'{\i}}sica de Canarias} and {The University of
Manchester} and {The University of Manchester} and {Universidade
de S{\~a}o Paulo (USP)} and {Yangzhou University} and
{Universidade Federal de Campina Grande (UFCG)} and {Universidade
de S{\~a}o Paulo (USP)} and {Universidade de S{\~a}o Paulo
(USP)} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Universidade de S{\~a}o Paulo (USP)} and {Shanghai Jiao Tong
University} and {Yangzhou University} and {Shanghai Jiao Tong
University}",
title = "The BINGO project: I. Baryon acoustic oscillations from integrated
neutral gas observations",
journal = "Astronomy and Astrophysics",
year = "2022",
volume = "664",
pages = "A14",
month = "Aug.",
keywords = "Cosmology: observations, Methods: observational, Radio continuum:
general, Telescopes.",
abstract = "Context. Observations of the redshifted 21-cm line of neutral
hydrogen (HI) are a new and powerful window of observation that
offers us the possibility to map the spatial distribution of
cosmic HI and learn about cosmology. Baryon Acoustic Oscillations
from Integrated Neutral Gas Observations (BINGO) is a new unique
radio telescope designed to be one of the first to probe baryon
acoustic oscillations (BAO) at radio frequencies. Aims. BINGO has
two science goals: cosmology and astrophysics. Cosmology is the
main science goal and the driver for BINGO's design and strategy.
The key of BINGO is to detect the low redshift BAO to put strong
constraints on the dark sector models and test the ICDM (cold dark
matter) model. Given the versatility of the BINGO telescope, a
secondary goal is astrophysics, where BINGO can help discover and
study fast radio bursts (FRB) and other transients, as well as
study Galactic and extragalactic science. In this paper, we
introduce the latest progress of the BINGO project, its science
goals, describing the scientific potential of the project for each
goal and the new developments obtained by the collaboration.
Methods. BINGO is a single dish transit telescope that will
measure the BAO at low-z by making a 3D map of the HI distribution
through the technique of intensity mapping over a large area of
the sky. In order to achieve the project's goals, a science
strategy and a specific pipeline for cleaning and analyzing the
produced maps and mock maps was developed by the BINGO team, which
we generally summarize here. Results. We introduce the BINGO
project and its science goals and give a general summary of recent
developments in construction, science potential, and pipeline
development obtained by the BINGO Collaboration in the past few
years. We show that BINGO will be able to obtain competitive
constraints for the dark sector. It also has the potential to
discover several FRBs in the southern hemisphere. The capacity of
BINGO in obtaining information from 21-cm is also tested in the
pipeline introduced here. Following these developments, the
construction and observational strategies of BINGO have been
defined. Conclusions. There is still no measurement of the BAO in
radio, and studying cosmology in this new window of observations
is one of the most promising advances in the field. The BINGO
project is a radio telescope that has the goal to be one of the
first to perform this measurement and it is currently being built
in the northeast of Brazil. This paper is the first of a series of
papers that describe in detail each part of the development of the
BINGO project.",
doi = "10.1051/0004-6361/202140883",
url = "http://dx.doi.org/10.1051/0004-6361/202140883",
issn = "0004-6361 and 1432-0746",
language = "en",
targetfile = "aa40883-21.pdf",
urlaccessdate = "06 jun. 2024"
}