The environments and hosts of neutron star mergers and short GRBs
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F23%3A00582409" target="_blank" >RIV/67985815:_____/23:00582409 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1017/S1743921322000941" target="_blank" >http://dx.doi.org/10.1017/S1743921322000941</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S1743921322000941" target="_blank" >10.1017/S1743921322000941</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The environments and hosts of neutron star mergers and short GRBs
Popis výsledku v původním jazyce
The hosts of binary neutron star (BNS) mergers and hence short GRBs are not only galaxies with old stellar populations, infact most short GRB hosts are at least mildly star-forming galaxies. According to theoretical studies of merger populations, both short and long merging time-scales are expected. The immediate environments of BNS mergers are not as directly related to the property of the progenitor system as for long GRBs, since the system usually travelled a significant distance from their birth place. However, studying the stellar population properties across the host can still give us vital information on the contribution of formation channels and on merger timescales. Here we review the properties of NS merger hosts in emission using integrated-light and resolved observations. The afterglows of short GRBs furthermore serve to study the interstellar medium in their host galaxies in absorption. We present our best example to date, GRB 160410A at z = 1.7, one of the highest redshift short GRBs.
Název v anglickém jazyce
The environments and hosts of neutron star mergers and short GRBs
Popis výsledku anglicky
The hosts of binary neutron star (BNS) mergers and hence short GRBs are not only galaxies with old stellar populations, infact most short GRB hosts are at least mildly star-forming galaxies. According to theoretical studies of merger populations, both short and long merging time-scales are expected. The immediate environments of BNS mergers are not as directly related to the property of the progenitor system as for long GRBs, since the system usually travelled a significant distance from their birth place. However, studying the stellar population properties across the host can still give us vital information on the contribution of formation channels and on merger timescales. Here we review the properties of NS merger hosts in emission using integrated-light and resolved observations. The afterglows of short GRBs furthermore serve to study the interstellar medium in their host galaxies in absorption. We present our best example to date, GRB 160410A at z = 1.7, one of the highest redshift short GRBs.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
10308 - Astronomy (including astrophysics,space science)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
Neutron Star Astrophysics at the Crossroads: Magnetars and the Multimessenger Revolution
ISBN
9781108490757
ISSN
1743-9213
e-ISSN
1743-9221
Počet stran výsledku
8
Strana od-do
43-50
Název nakladatele
Cambridge University Press
Místo vydání
Cambridge
Místo konání akce
virtual
Datum konání akce
29. 11. 2021
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—