%0 Journal Article
%J Int. J. Mod. Phys. B 14 (2000) 721-727
%D 2000
%T A Remark on One-Dimensional Many-Body Problems with Point Interactions
%A Sergio Albeverio
%A Ludwik Dabrowski
%A Shao-Ming Fei
%X The integrability of one dimensional quantum mechanical many-body problems with general contact interactions is extensively studied. It is shown that besides the pure (repulsive or attractive) $\\\\delta$-function interaction there is another singular point interactions which gives rise to a new one-parameter family of integrable quantum mechanical many-body systems. The bound states and scattering matrices are calculated for both bosonic and fermionic statistics.
%B Int. J. Mod. Phys. B 14 (2000) 721-727
%I World Scientific
%G en_US
%U http://hdl.handle.net/1963/3214
%1 1087
%2 Mathematics
%3 Mathematical Physics
%$ Submitted by Andrea Wehrenfennig (andreaw@sissa.it) on 2008-10-30T11:10:07Z\\nNo. of bitstreams: 1\\n0001089v1.pdf: 116474 bytes, checksum: e9cac488b17f06674f7abc822769dc6a (MD5)
%R 10.1142/S0217979200000601