Abstract
It is shown that a class of Dirac operators acting in the abstract Boson-Fermion Fock space, which were introduced in a previous paper (A. Arai, J. Funct. Anal. 105 (1992), 342-408), is essentially self-adjoint. The result is applied to the Wess-Zumino models of supersymmetric quantum field theory to prove the essential self-adjointness of their supercharges and Hamiltonians.
Citation
Asao ARAI. "On self-adjointness of Dirac operators in Boson-Fermion Fock spaces." Hokkaido Math. J. 23 (2) 319 - 353, June 1994. https://doi.org/10.14492/hokmj/1381412696
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