TY - JOUR AU - Fernández Núñez, José AU - García Fuertes, Wifredo AU - Perelomov, Askold M. PY - 2009 UR - http://hdl.handle.net/10366/121458 AB - [EN] We express the Hamiltonian of the quantum trigonometric Calogero-Sutherland model for the Lie algebra E8 and coupling constant k=1 by using the fundamental irreducible characters of the algebra as dynamical independent variables. Then, we compute... LA - eng KW - Mathematical Physics KW - Física matemática KW - Exactly Solvable and Integrable Systems KW - Sistemas exactamente resolubles y Integrable KW - Lie Algebra KW - Álgebra TI - Quantum trigonometric Calogero-Sutherland model and irreducible characters for the exceptional algebra E8 ER -