%0 Journal Article %A Bony, Jean-François %A Fujiié, Setsuro %A Ramond, Thierry %A Zerzeri, Maher %T Spectral projection, residue of the scattering amplitude and Schrödinger group expansion for barrier-top resonances %J Annales de l'Institut Fourier %D 2011 %P 1351-1406 %V 61 %N 4 %I Association des Annales de l’institut Fourier %U http://www.numdam.org/articles/10.5802/aif.2643/ %R 10.5802/aif.2643 %G en %F AIF_2011__61_4_1351_0