From the Big Bang to Dark Energy: Νέο μάθημα στο Coursera

[astrovox]

Άλλο ένα από τα δωρεάν μαθήματα του Coursera που έχει σχέση με αστρονομία αρχίζει σε μερικές μέρες. Υπό τον τίτλο "From the Big Bang to Dark Energy" με διδάσκοντα τον Ιάπωνα Hitoshi Murayama από το Πανεπιστήμιο του Τόκιο θα καλύψει διάφορα θέματα της κοσμολογίας.

 

Όσοι ενδιαφέρονται, μπορούν να πάρουν περισσότερες πληροφορίες και να εγγραφούν εδώ:

 

https://www.coursera.org/course/bigbang

We have learned a lot recently about how the Universe evolved in 13.7 billion years since the Big Bang. More than 80% of matter in the Universe is mysterious Dark Matter, which made stars and galaxies to form. The newly discovered Higgs-boson became frozen into the Universe a trillionth of a second after the Big Bang and brought order to the Universe. Yet we still do not know how ordinary matter (atoms) survived against total annihilation by Anti-Matter. The expansion of the Universe started acceleration about 7 billion years ago and the Universe is being ripped apart. The culprit is Dark Energy, a mysterious energy multiplying in vacuum. I will present evidence behind these startling discoveries and discuss what we may learn in the near future.