04/24/2018 The Chiral Anomaly and Ballistic Transport of Weyl Fermions
David Carpentier (ENS, Lyon)24 avril 2018, 14h00 The chiral anomaly is a unique property...
Seminar Matthieu Gounelle
Tuesday, April 07, 2015
Pr. Matthieu Gounelle
Museum National d'Histoire Naturelle (MNHN)
& équipe de Cosmochimie de l'IMPMC (Jussieu)
« Solar system genealogy revealed by extinct short-lived radionuclides in meteorites »
Short-lived radionuclides are radioactive elements with half-life significantly shorter than the age of the Solar System. Their decay products can be found in meteorites indicating that some of them such as 26Al (T1/2 = 0.74 Myr) or 60Fe (T1/2 = 2.6 Myr) were alive in the nascent Solar System. I will show how their past presence in the earliest formed solids strongly constrains the astrophysical context of the Sun's formation.
Open to all conference - coffee served at 10:45!
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04/10/2018 Cold-atom superradiance
John Martin (Université de Liège, Belgium)10 avril 2018, 14h00 In my talk, I...
03/20/2018 Thermodynamics and transport near a (2+1)-dimensional quantum critical point
Nicolas Dupuis (LPTMC, Paris)20 mars 2018, 14h00