52 citations · 116 across the 8 of their papers we have counts for
8 papers
Numerical investigation of flow separation in the lee side of transverse dunes
Volker Schatz, Hans J. Herrmann
We investigate flow separation in the air flow over transverse sand dunes. CFD simulations of the air flow over differently shaped dunes are performed. The length of the recirculat…
Transformation of Barchans into parabolic dunes under the influence of vegetation
O. Duran, V. Schatz, H. J. Herrmann +1
Barchan dunes were found to transform into parabolic dunes and vice versa when the amount of vegetation on and around them changes. This work presents the first numerical simulatio…
Flow separation in the lee of transverse dunes
V. Schatz, H. J. Herrmann
We investigate flow separation in the air flow over transverse sand dunes. CFD simulations of the air flow over differently shaped dunes are performed. The length of the recirculat…
Calculation of the separation streamlines of barchans and transverse dunes
H. J. Herrmann, J. S. Andrade, V. Schatz +2
We use FLUENT to calculate the wind profile over barchans and transverse dunes. The form of the streamlines of flow separation at the lee side of the dunes is determined for a symm…
How Pomerons Meet in Coloured Glass
Carlo Ewerz, Volker Schatz
We compute the perturbative one-to-three Pomeron vertex in the colour glass condensate using the extended generalized leading logarithmic approximation in high energy QCD. The vert…
High energy scattering in the Regge limit
V. Schatz
This thesis comprises two investigations, both connected with the attempt to understand Regge theory in the framework of QCD. The first is about how the odderon, a Reggeon carrying…
The perturbative odderon in elastic p p and p pbar scattering
V. Schatz
Different models for the odderon-proton coupling are considered and their effects on the differential cross section in the dip region in elastic p p and p pbar scattering are inves…
The Odderon in High Energy Elastic pp Scattering
Hans Guenter Dosch, Carlo Ewerz, Volker Schatz
We study the Odderon contribution to elastic pp and ppbar scattering at high energies. Different models for the Odderon-proton coupling are considered and their effects on the diff…