13 citations · 14 across the 2 of their papers we have counts for
3 papers
math-ph2004★ 13 cited
The MHD alpha^2-dynamo, Z_2-graded pseudo-Hermiticity, level crossings and exceptional points of branching type
U. Guenther, F. Stefani, G. Gerbeth
The spectral branching behavior of the 2x2 operator matrix of the magneto-hydrodynamic alpha^2-dynamo is analyzed numerically. Some qualitative aspects of level crossings are brief…
physics.flu-dyn2003★ 1 cited
Inverse Problems in Magnetohydrodynamics: Theoretical and Experimental Aspects
Frank Stefani, Thomas Gundrum, Gunter Gerbeth +2
We consider inverse problems related to the velocity reconstruction in electrically conducting fluids from externally measured magnetic fields. The underlying theory is presented i…
gr-qc1997
Gravitational excitons from extra dimensions
U. Guenther, A. Zhuk
We study inhomogeneous multidimensional cosmological models with a higher dimensional space-time manifold under dimensional reduction and show that small inhomogeneous excitations…