Vladimir GEORGESCU, Andrei IFTIMOVICI C*-Algebras of Quantum Hamiltonians (1170K, pdf) ABSTRACT. These notes on C*-algebras generated by quantum hamiltonians and their use in spectral theory are an extended version of the talks we gave at the conference ``Operator Algebras and Mathematical Physics'', Constanta 2001, and will be published in the proceedings of the conference. The present version is an interactive pdf file and cannot be printed. In order to take advantage of its full features it has to be read with acrobat reader.