%0 Generic %1 martinovic2021footprints %A Martinovic, Katarina %A Perigois, Carole %A Regimbau, Tania %A Sakellariadou, Mairi %D 2021 %K library %T Footprints of population III stars in the gravitational-wave background %U http://arxiv.org/abs/2109.09779 %X 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.

@misc{martinovic2021footprints, abstract = {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.}, added-at = {2021-09-22T06:28:58.000+0200}, author = {Martinovic, Katarina and Perigois, Carole and Regimbau, Tania and Sakellariadou, Mairi}, biburl = {https://www.bibsonomy.org/bibtex/25b72da44433f9dca4a04aace76cb62e3/gpkulkarni}, description = {Footprints of population III stars in the gravitational-wave background}, interhash = {4229d1cb41a919c2174218d1d181f9ab}, intrahash = {5b72da44433f9dca4a04aace76cb62e3}, keywords = {library}, note = {cite arxiv:2109.09779}, timestamp = {2021-09-22T06:28:58.000+0200}, title = {Footprints of population III stars in the gravitational-wave background}, url = {http://arxiv.org/abs/2109.09779}, year = 2021 }