219 citations · 292 across the 8 of their papers we have counts for
8 papers
Fast Solvers for Unsteady Thermal Fluid Structure Interaction
Philipp Birken, Tobias Gleim, Detlef Kuhl +1
We consider time dependent thermal fluid structure interaction. The respective models are the compressible Navier-Stokes equations and the nonlinear heat equation. A partitioned co…
Velocity-Verlet-like algorithm for simulations of stochastic dynamics
Tobias Gleim
Molecular simulations of many particles which move rather according to a brownian than a newtonian type of dynamics, nevertheless, can be performed by means of a "velocity-Verlet-l…
Similarities between neutrinos and Higgs bosons within a chiral supersymmetric formulation
Tobias Gleim
Taking into account the helicity of a massless particle, which obeys a Dirac equation and is exposed to an electromagnetic field, one soon arrives at a Lagrangian containing a chir…
QED for fields obeying a square root operator equation
Tobias Gleim
Instead of using local field equations - like the Dirac equation for spin-1/2 and the Klein-Gordon equation for spin-0 particles - one could try to use non-local field equations in…
Klein-Gordon and square-root operator equations for two-spinors and scalars: perturbation calculations for hydrogen-like systems
Tobias Gleim
There exists a Klein-Gordon-like equation for a spin-1/2 particle in an electromagnetic field with 2-spinors as wave functions that is a direct consequence of the corresponding Dir…
Spin-1/2 square-root operator equation with Coulomb potential - a perturbation analysis
Tobias Gleim
Seeking for a relativistic generalisation of the non-relativistic Schroedinger equation, one very soon arrives at equations with a square-root operator by having applied the quantu…