Sökning: "kosmologiska mätningar"

Hittade 2 uppsatser innehållade orden kosmologiska mätningar.

1. 1. Analyzing the dust of the Nearby Universe

   Master-uppsats, Uppsala universitet/Observationell astrofysik

   Författare :Jimmy Kjellqvist; [2021]
   Nyckelord :Intergalactic dust; cosmology; cosmological measurements; quasars; Intergalaktiskt stoft; kosmologi; kosmologiska mätningar; kvasarer;

   Sammanfattning : The aim of this master thesis is to investigate the influence of intergalactic duston astronomical observations. The current cosmological paradigm of an acceleratingcosmic expansion is supported by observations of Type Ia supernovae. LÄS MER

3. 2. A Machine Learning Approach for Comprehending Cosmic Expansion

   Master-uppsats, KTH/Fysik

   Författare :Ludvig Doeser; [2021]
   Nyckelord :Cosmology; Cosmic expansion; Galaxy Images; Machine learning; Kosmologi; kosmisk expansion; galaxbilder; maskininlärning;

   Sammanfattning : This thesis aims at using novel machine learning techniques to test the dynamics of the Universe via the cosmological redshift-distance test. Currently, one of the most outstanding questions in cosmology is the physical cause of the accelerating cosmic expansion observed with supernovae. LÄS MER