Type IIA Orientifolds on General Supersymmetric Z_N Orbifolds

ArXiv hep-th/0404254 (2004)

Authors:

Ralph Blumenhagen, Joseph P Conlon, Kerim Suruliz

Abstract:

We construct Type IIA orientifolds for general supersymmetric Z_N orbifolds. In particular, we provide the methods to deal with the non-factorisable six-dimensional tori for the cases Z7, Z8, Z8', Z12 and Z12'. As an application of these methods we explicitly construct many new orientifold models.

Type IIA Orientifolds on General Supersymmetric Z_N Orbifolds

(2004)

Authors:

Ralph Blumenhagen, Joseph P Conlon, Kerim Suruliz

CAESAR: Computer Automated Resummations

(2004)

Abstract:

This talk gives a brief discussion of the motivations and principles behind computer automated expert semi-analytical resummation (CAESAR) for QCD final states.

Have Atmospheric Cerenkov Telescopes Observed Dark Matter?

(2004)

Authors:

Dan Hooper, Ignacio de la Calle Perez, Joseph Silk, Francesc Ferrer, Subir Sarkar

Boundary states and broken bulk symmetries in W A(r) minimal models

(2004)

Authors:

Alexandre F Caldeira, John F Wheater