Superalgebra of Dirac-type operators of the Euclidean Taub-NUT space

The Dirac theory in the Euclidean Taub‐NUT space gives rise to a large collection of conserved operators associated to genuine or hidden symmetries. They are involved in interesting algebraic structures as dynamical algebras or even superalgebras. One presents the properties of the superalgebra of the Dirac‐type operators produced by covariantly constant Killing‐Yano tensors on the Euclidean Taub‐NUT space.