Constraints on spacetime manifold in Euclidean supergravity in terms of Dirac eigenvalues
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چکیده
We generalize previous work on Dirac eigenvalues as dynamical variables of Euclidean supergravity. The most general set of constraints on the curvatures of the tangent bundle and on the spinor bundle of the spacetime manifold, under which spacetime addmits Dirac eigenvalues as observables, are derived. Typeset using REVTEX
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ar X iv : g r - qc / 9 80 70 11 v 1 6 J ul 1 99 8 Constraints on spacetime manifold in Euclidean supergravity in terms of Dirac eigenvalues
We generalize previous work on Dirac eigenvalues as dynamical variables of Euclidean supergravity. The most general set of constraints on the curvatures of the tangent bundle and on the spinor bundle of the spacetime manifold, under which spacetime addmits Dirac eigenvalues as observables, are derived. Typeset using REVTEX
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تاریخ انتشار 1998