# Baryon Asymmetry of the Universe (1/2)

- Institution: CERN
- Department: Academic Training Lecture Regular Programme,2009-2010
- Speaker: Hitoshi Murayama
- Year: 2010
- Level: Graduate
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3013318)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

In two lectures, the following topics will be discussed:

(1) Why baryon asymmetry is a problem at all (2) Review of the Sakharov's conditions (3) Why old models based on GUT did not work (4) Electroweak baryogenesis (5) Leptogenesis (6) Connections to the near-future experiments.

0:00:00 Slide 1

0:05:08 Slide 2

0:10:15 Slide 3

0:20:29 Slide 4

0:30:43 Slide 5

0:40:57 Slide 6

0:51:12 Slide 7

1:01:26 Slide 8

1:11:40 Slide 9

1:21:54 Slide 10

1:32:08 Slide 11

## Lectures

1. [Baryon Asymmetry of the Universe (1/2)](https://invisiblenetwork.ai/learn/cern/3013318/3ae679342899), 1 h 43 min (CERN's player)