Mb. Halpern et C. Schwartz, ASYMPTOTIC SEARCH FOR GROUND-STATES OF SU(2) MATRIX-THEORY, International journal of modern physics A, 13(25), 1998, pp. 4367-4408
We introduce a complete set of gauge-invariant variables and a general
ized Born-Oppenheimer formulation to search for normalizable zero-ener
gy asymptotic solutions of the Schrodinger equation of SU(2) matrix th
eory. The asymptotic method gives only ground state candidates, which
must be further tested for global stability. Our results include a set
of such ground state candidates, including one state which is a singl
et under spin (9).