Adopting a novel theoretical model described in Schneider 2017 we have been able to characterize the formation and the coalescence sites of compact binaries in a cosmological context. We couple the binary population synthesis code SeBa with a simulation following the forma(on of a Milky Way-like halo in a well resolved cosmic volume of 4 cMpc, performed with the GAMESH pipeline. We used this technique to investigate when and where GW150914- like systems form and where they are more likely to reside when they coalesce. In this complementary study we perform a detailed analysis of the evolutionary pathways and the statistical proper(es of galaxies hosting GW150914-like events.
Evolution of galaxies hosting GW150914-like events / Marassi, Stefania; Graziani, Luca. - (2018). (Intervento presentato al convegno Gravity@Malta tenutosi a Malta).
Evolution of galaxies hosting GW150914-like events
MARASSI STEFANIA
Primo
;LUCA GRAZIANISecondo
2018
Abstract
Adopting a novel theoretical model described in Schneider 2017 we have been able to characterize the formation and the coalescence sites of compact binaries in a cosmological context. We couple the binary population synthesis code SeBa with a simulation following the forma(on of a Milky Way-like halo in a well resolved cosmic volume of 4 cMpc, performed with the GAMESH pipeline. We used this technique to investigate when and where GW150914- like systems form and where they are more likely to reside when they coalesce. In this complementary study we perform a detailed analysis of the evolutionary pathways and the statistical proper(es of galaxies hosting GW150914-like events.File | Dimensione | Formato | |
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