2 citations · 3 across the 8 of their papers we have counts for
9 papers
Static spherically symmetric electroweak models with fermions and gravity
Marko Sobak
In this article we provide a systematic reduction to static spherical symmetry for (classical) gauge theoretic models with structure group SU(2) x U(1), coupled to gravity. In part…
The energy-momentum tensor of the Standard Model with applications to energy conditions
Volker Branding, Adam Lindström, Marko Sobak
The Standard Model of elementary particle physics is one of the most successful models of contemporary physics, its predictions being in full agreement with experiments. In this ma…
Spherically symmetric Dirac-Yang-Mills pairs on Riemannian manifolds
Adam Lindström, Marko Sobak
In this paper we construct examples of spherically symmetric Dirac-Yang-Mills pairs on Riemannian 3-manifolds with the structure group SU(2). This approach yields coupled solutions…
Global critical points of the Standard Model on four-dimensional spacetimes of expanding type
Volker Branding, Marko Sobak
The Standard Model of elementary particle physics is one of the most successful models of contemporary theoretical physics being in full agreement with experiments. However, its ma…
Einstein-Yang-Mills wormholes haunted by a phantom field
Marko Sobak
In this article, we study wormhole spacetimes in the framework of the static spherically symmetric SU(2) Einstein-Yang-Mills theory coupled to a phantom scalar field. We show rigor…
Explicit proper p-harmonic functions on the Riemannian symmetric spaces SU(n)/SO(n), Sp(n)/U(n), SO(2n)/U(n), SU(2n)/Sp(n)
Sigmundur Gudmundsson, Anna Siffert, Marko Sobak
In this work we construct explicit complex-valued p-harmonic functions on the compact Riemannian symmetric spaces SU(n)/SO(n), Sp(n)/U(n), SO(2n)/U(n), SU(2n)/Sp(n). We also descri…
Explicit p-harmonic functions on rank-one Lie groups of Iwasawa type
Sigmundur Gudmundsson, Anna Siffert, Marko Sobak
We construct explicit proper p-harmonic functions on rank-one Lie groups of Iwasawa type. This class of Lie groups includes many classical Riemannian manifolds such as the rank-one…
-Harmonic and Complex Isoparametric Functions on the Lie Groups and
Sigmundur Gudmundsson, Marko Sobak
In this paper we introduce the new notion of complex isoparametric functions on Riemannian manifolds. These are then employed to devise a general method for constructing proper …
Proper -harmonic functions from Riemannian manifolds
Sigmundur Gudmundsson, Marko Sobak
We introduce a new method for constructing complex-valued -harmonic functions on Riemannian manifolds. We then apply this method for the important semisimple Lie groups ,…