We derive lattice actions for Yang-Mills quantum mechanics for models with Q=4, 8 and 16 supercharges which possess an exact supersymmetry at nonzero lattice spacing. These are obtained by dimensional reduction of twisted versions of the corresponding super Yang-Mills theories in D=2, 3 and 4 dimensions.
|Original language||English (US)|
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|State||Published - May 14 2008|
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)