First feedback with the AMMON integral experiment for the JHR calculations C. Vaglio–Gaudard, O. Leray, M. Lemaire, A.C. Colombier and J.P. Hudelot EPJ Web of Conferences, 42 (2013) 05001 Published online: 18 March 2013 DOI: 10.1051/epjconf/20134205001