Jean-Paul Bernhard Riffald Souza Breuer, Ph.D.

Doctoral thesis

Spatially resolved X-ray spectroscopy of dynamically active clusters and constraints on intra-cluster medium physics

Spatially resolved X-ray spectroscopy of dynamically active clusters and constraints on intra-cluster medium physics
Abstract:
Tato práce zkoumá dynamicky aktivní kupy galaxií pomocí prostorově rozlišené rentgenové spektroskopie. Začínáme s Abell 2256 a vytváříme hypotézu směřující k rekonstrukci historie slučování kupy, abychom vysvětlili masivní rádiový relikt, a zároveň pozorujeme disociaci temné hmoty a stanovujeme omezení na mikrofyziku ICM prostřednictvím studené fronty v systému. Následně bylo provedeno statistické …more
Abstract:
This thesis explores dynamically active galaxy clusters through spatially resolved X-ray spectroscopy. Starting with Abell 2256, we build a hypothesis towards reconstructing the merger history of the cluster to explain the massive radio relic, while also observing dark matter dissociation, and putting constraints on ICM microphysics through the cold front in the system. A statistical improvement to …more
 
 
Language used: English
Date on which the thesis was submitted / produced: 24. 4. 2024

Thesis defence

  • Date of defence: 21. 6. 2024
  • Supervisor: prof. Mgr. Norbert Werner, Ph.D.
  • Reader: Prof. Francesco Massaro, RNDr. Jiří Svoboda, Ph.D.

Citation record

Full text of thesis

Contents of on-line thesis archive
Published in Theses:
  • světu
Other ways of accessing the text
Institution archiving the thesis and making it accessible: Masarykova univerzita, Přírodovědecká fakulta

Masaryk University

Faculty of Science

Doctoral programme / field:
Physics / Astrophysics

Theses on a related topic

  • No theses on a related topic available.