2022ApJ...940...29M

Query : 2022ApJ...940...29M

2022ApJ...940...29M - Astrophys. J., 940, 29 (2022/November-3)

Footprints of Population III Stars in the Gravitational-wave Background.

MARTINOVIC K., PERIGOIS C., REGIMBAU T. and SAKELLARIADOU M.

Abstract (from CDS):

We investigate detection prospects of the gravitational-wave background (GWB) that originates from the merging of compact objects formed by the collapse of Population III stars. Younger Population I/II stars lead to a GWB in the LIGO/Virgo frequency band at the inspiral phase, while Population III stars would likely show up at the later merger and ringdown phases. We show that, using a network of third-generation detectors, we may be able to separate a Population I/II signal from a Population III one, provided we can subtract individual coalescence events. A detection of a Population III GWB could reveal important information, such as the average redshifted total mass.

Abstract Copyright: © 2022. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Population III stars - Gravitational wave astronomy

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 GrW 150914 GWE ~ ~           ~ 674 1

Query : 2022ApJ...940...29M

Basic data :
GrW 150914 -- Gravitational Wave Event
Other object types: otypes_help 		GWE (GrW)
ICRS coord. (ep=J2000) : 		No Coord.
Radial velocity / Redshift / cz : 		V(km/s) 25772 [~] / z(~) 0.09 [~] / cz 26981 [~]
   E 2016ApJ...823L..25K
notes:

Identifiers (3) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

GrW 150914 095045 GrW 150914 NAME GW150914

References (674 between 1850 and 2026) (Total 674)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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