%0 Journal Article
%A Ali, S. Twareque
%A Antoine, J.-P.
%A Gazeau, J.-P.
%T De Sitter to Poincaré contraction and relativistic coherent states
%J Annales de l'I.H.P. Physique théorique
%D 1990
%P 83-111
%V 52
%N 1
%I Gauthier-Villars
%U http://www.numdam.org/item/AIHPA_1990__52_1_83_0/
%G en
%F AIHPA_1990__52_1_83_0