Sökning: "Schwarzschild black holes"

Hittade 5 uppsatser innehållade orden Schwarzschild black holes.

  1. 1. Black Holes and Scalar Fields : A study of a massive scalar field around a black hole

    Kandidat-uppsats, Uppsala universitet/Teoretisk fysik

    Författare :Abdulmasih Ghazal; [2022]
    Nyckelord :Black holes; scalar field; General relativity; special relativity; spacetime; cosmology; Schwarzschild; Schrödinger equation; Svart hål; relativitetsteori; skalär fält; rumtid; Shrödinger; Schwarzschild.;

    Sammanfattning : Black holes are one of the most interesting objects in the universe, and studying these objects should give exciting results. This research will investigate the General Theory of Relativity, explaining the essence of the theory needed for deriving solutions for a Schwarzschild black hole. LÄS MER

  3. 2. Matter-streams as sources of the Kerr metric

    Master-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Författare :Julian Boy; [2022]
    Nyckelord :General Relativity; Black holes; Physics; Kerr metric; Physics and Astronomy;

    Sammanfattning : An introduction to the thin-shell formalism and distributional approach to General Relativity is provided. The formalism is utilized to investigate possible distributions of matter that can act as a source to the Kerr metric. LÄS MER

  4. 3. Derivation and stability determination of black hole metrics

    Kandidat-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Författare :Emma Svensson; [2018]
    Nyckelord :black holes; relativity; general relativity; kerr metric; schwarzschild metric; derivation; stability; Physics and Astronomy;

    Sammanfattning : The Schwarzschild metric and the Kerr metric describe the gravitational fields around static and rotating black holes, respectively. Here, we derive the Kerr metric in a simpler way than how it was derived originally and determine the stability of the Schwarzschild metric. LÄS MER

  5. 4. Cosmological environment study of a black hole : A closer look on the science of Interstellar

    Kandidat-uppsats, Uppsala universitet/Teoretisk fysik

    Författare :Anton Gustafsson; [2015]
    Nyckelord :Black hole; Interstellar;

    Sammanfattning : This report looks closer on the physics of black holes and their related phenomena. Particularly, this report studies a certain black hole called Gargantua that is portrayed in the movie Interstellar. By using this as a source of inspiration we look at Gargantua’s effect on time, planetary orbits and tidalforces. LÄS MER

  7. 5. Dynamics of Discrete Irregular Cosmological Models

    Master-uppsats, Stockholms universitet/Fysikum

    Författare :Shan Williams Jolin; [2014]
    Nyckelord :cosmology; discrete; irregular; simulations; dark energy; LRS curve; dynamics; Schwarzschild black holes;

    Sammanfattning : This thesis investigates the dynamics of a set of 8-600 Schwarzschild masses, randomly distributed inside cells which tessellate a 3-sphere. Furthermore the contents of each cell are mirror images of its neighbor. LÄS MER