162 citations · 360 across the 5 of their papers we have counts for
5 papers
Intersecting Brane Worlds on Tori and Orbifolds
Ralph Blumenhagen, Boris Kors, Dieter Lust +1
We review the construction and phenomenology of intersecting brane worlds. The breaking of chiral and supersymmetry together with a reduction of gauge symmetry by introducing D-bra…
A New Class of Supersymmetric Orientifolds with D-Branes at Angles
Ralph Blumenhagen, Lars Goerlich, Boris Kors
We describe a new class of supersymmetric orientifolds which combine the world-sheet parity transformation with a complex conjugation in the compact directions. As an example, we i…
Supersymmetric 4D Orientifolds of Type IIA with D6-branes at Angles
Ralph Blumenhagen, Lars Goerlich, Boris Kors
We study a certain class of four-dimensional N=1 supersymmetric orientifolds for which the world-sheet parity transformation is combined with a complex conjugation in the compact d…
Supersymmetric Orientifolds in 6D with D-Branes at Angles
Ralph Blumenhagen, Lars Goerlich, Boris Kors
We study a new class of N=1 supersymmetric orientifolds in six space-time dimensions. The world-sheet parity transformation is combined with a permutation of the internal complex c…
The effective two-loop Euler-Heisenberg action for scalar and spinor QED in a general constant background field
Boris Körs, Michael G. Schmidt
Using the Worldline formalism of QED we compute the two-loop effective action induced by a charged scalar, respectively spinor particle in a general constant electromagnetic field.