Magnetic dynamos in accretion disks Magnetic helicity and the theory of astrophysical dynamos Dmitry Shapovalov JHU, 2006.
Present and future of VHE gamma astronomy Manel Martinez 43 rd Winter Meeting March 2015-Benasque.
Arunava Bhadra High Energy & Cosmic Ray Research Ctr. North Bengal University TeV Neutrinos and Gamma rays from Pulsars/Magnetars.
What is cosmic radiation and where does it come from? Frederik Rühr, Kirchhoff-Institut für Physik, Universität Heidelberg IRTG Seminar, 26. Oktober 2007.
Cosmic Magnetic Fields, their effects on the CMB and Gravity Waves COSMO07 Conference Brighton, August 23, 2007 Ruth Durrer Départment de Physique Théorique.
Paul Sommers Fermilab PAC Nov 12, 2009
Paul Sommers Fermilab PAC Nov 12, 2009 Auger Science South and North.
Humberto Salazar (FCFM-BUAP) for the Pierre Auger Collaboration, CTEQ- Fermilab School Lima, Peru, August 2012 Ultrahigh Cosmic Rays: The highest energy.
Fundamental Physics with VHE Cosmic Gamma Rays Manel Martinez DISCRETE’08, Valencia 16/Dec./2008.