Exploring the Hot Universe and Understanding Comic Feedback (EHU)

Kód projektu
GX21-13491X
Období řešení
1/2021 - 12/2025
Investor / Programový rámec / typ projektu
Grantová agentura ČR
Fakulta / Pracoviště MU
Přírodovědecká fakulta

The Lambda Cold Dark Matter (Λ CDM) model has been shown to be remarkably successful in describing many aspects of our Universe, which is dominated by dark energy and dark matter. However, the physical processes associated with the evolution of the baryonic matter are complex and still poorly understood. In the course of structure formation, only a small fraction of the baryons turned into stars - most remain in a diffuse intergalactic medium (IGM). The growth of galaxies is regulated by feedback processes, such as energy and momentum input from supernovae, and jets and winds of accreting supermassive black holes. These processes, collectively called galactic feedback, can limit or even inhibit further gravitational collapse, and thus a detailed knowledge of how they work is essential for our understanding of galaxy formation and evolution. Here, I propose to take advantage of new observational opportunities to study the intimate connection between the IGM, star formation and the growth of supermassive black holes in the most massive galaxies.

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