Sökning: "Aron Kordt"

Hittade 2 uppsatser innehållade orden Aron Kordt.

1. 1. Testing the detectability of supernova ejecta from Population III stars with future ELT/ANDES

   Master-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

   Författare :Aron Kordt; [2023]
   Nyckelord :;

   Sammanfattning : The first stars, known as Population III (Pop III) stars, formed when the Universe was about 100 Myr to 200 Myr old. In contrast to the present-day Universe, star formation took place in a basically metal-free environment. Despite several decades of research, Pop III stars have not yet been directly observed. LÄS MER

3. 2. Black Holes of the First Stars

   Master-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

   Författare :Aron Kordt; [2022]
   Nyckelord :;

   Sammanfattning : In this report, we constrain properties of foreground objects in the Milky Way that have the potential of being confused with accretion disks of Population III stellar- mass black holes at high redshift. Following Windhorst et al. (2018), a model for multicolour accretion disks of Population III stellar-mass black holes is presented. LÄS MER