Seminár Katedry teoretickej fyziky - Bharat Ratra (22.5.2023)
Pozávame Vás na seminár Katedry teoretickej fyziky s v utorok 22.5.2023 o 14:00 hod. v posluchárni F2
Od: Peter Maták
Prednášajúci: Bharat Ratra (Kansas State University)
Názov: The "Standard" Model of Cosmology ...and Open Questions
Termín: 22.5.2023, 14:00 hod., poslucháreň F2
Experiments and observations over the last two decades have provided strong support for a "standard" model of cosmology that describes the evolution of the universe from an early epoch of inflation to the complex hierarchy of structure seen today. I review the basic physics, astronomy, and history of ideas, on which this model is based. I describe the data which persuade cosmologists that (as yet not directly detected) dark energy and dark matter are by far the main components of the energy budget of the universe. I conclude with a list of open cosmological questions.