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hep-th2000
Partial supersymmetry breaking in Multidimensional N=4 SUSY QM
E. E. Donets, A. Pashnev, J. J. Rosales +1
The multidimensional N=4 supersymmetric quantum mechanics (SUSY QM) is constructed and the various possibilities for partial supersymmetry breaking are discussed. It is shown that…
hep-th1993
Non-Abelian Cornucopions
E. E. Donets, D. V. Gal'tsov, M. S. Volkov
An infinite family of cornucopions is found within the sector of the 4--d heterotic string low-energy theory, the extremal magnetic dilatonic black hole b…