27 citations · 81 across the 16 of their papers we have counts for
21 papers
Dirac operators for Cartan motion groups
Spyridon Afentoulidis-Almpanis, Eyal Subag
We introduce and study the algebraic Dirac operator for the Cartan motion group associated with a real reductive Lie group. We establish its fundamental properties, including a squ…
Dual contractions and algebraic families
Eyal Subag
We introduce a duality for Inönü-Wigner contractions attached to real symmetric Lie algebras. Starting from a symmetric pair , we define a dual real form $\mathfr…
A new model for the quantum mechanics of the Hydrogen atom
Joseph Bernstein, Eyal Subag
To every Lorentzian quadratic space of even dimension such that we attach a canonical algebraic quantum mechanical model for a corresponding generalized hydro…
Dirac operators for algebraic families
Spyridon Afentoulidis-Almpanis, Eyal Subag
We introduce algebraic families of Dirac operators for the deformation family (and other related families) associated with a real reductive Lie group that interpolates the reductiv…
Extensions of the constant family of Harish-Chandra pairs of
Eyal Subag
We study and classify algebraic families of Harish-Chandra pairs over the complex affine line and over the complex projective line with generic fiber that is isomorphic to the Hari…
Families of Symmetries and the Hydrogen Atom
Nigel Higson, Eyal Subag
We study a new type of symmetry for the hydrogen atom involving algebraic families of groups parametrized by the energy value in the time-independent Schrödinger equation. We const…