Une équipe de chercheurs chinois s'est intéressée au lien qui existerait entre les fusions de galaxies et l'activité de leur noyau. On pense généralement que les rapprochements de galaxies produisent un regain d'activité de leur noyaux, devenant temporairement des AGN (Noyaux Actifs de Galaxies) visibles en rayons X. Il semblerait que ce se soit loin d'être systématique... Ils publient leur étude dans The Astrophysical Journal.
- Emissions
- Ça Se Passe Là-Haut
- #1503 : Quand les paires de galaxies proches émettent moins de rayons X que prévu...
Publié le par Eric Simon
Eric Simon
Podcasts sur les mêmes thèmes
Future Thinkers
Future Thinkers is a media platform, community, and education portal dedicated to the evolution of society, technology, and consciousness. Helping you become better adapted to our uncertain future.
As seen in BBC, Forbes, World Economic Forum, and iTunes Top 40.
Created by Mike Gilliland and Euvie Ivanova.
Voir la fiche
SciFi Tech Talk
SciFi Tech Talk is the podcast where we look at a movie / TV show / book / short story and the tech involved and what it says about THE FUTURE. We may go through some older material and see how much has become reality and how far we have yet to go. And new material could be looked at from the standpoint of how long we think it will take to become reality and how far from the present does it stretch the imagination.
Voir la fiche
Scifi Friday
SciFi Friday takes you back to the early days of science fiction. Each week we explore the programs that layed the foundation for science fiction of today.
Voir la fiche
Unleash Your True Self
15 min a day to reflect on yourself and develop your self-awareness
The Unleash Your True Self Podcast is a self-development podcast hosted by Houefa Gbaguidi, a French transformational coach.
Its aim is to help you to gain confidence and reveal your true self, so that you could live a more purposeful life, aligned with your values and your identity.
Listen to those episodes and take 15 min of your time only for yourself and self-reflect.
You can find this podcast on all the platforms like Apple Podcast, Spotify or Google Podcast.
You can follow me on Instagram at https://www.instagram.com/_yourtrueself
Take care !
---
Music "Sappheiros - Embrace" is under Creative Commons licence (cc-by) Music distributed by Breaking Copyright: https://bit.ly/sappheiros-embrace
Voir la fiche
KIDC Podcasts
KIDC Podcast specializes in updating new information!
Voir la fiche
Bien en 6ème
Le premier podcast réalisé par la classe de 6ème C du Collège Sainte Marie Beaucamps Ligny en Décembre 2023
Voir la fiche