4 papers
On Dynamical Adjustment Mechanisms for the Cosmological Constant
A. Hebecker
After recalling why dynamical adjustment mechanisms represent a particularly attractive possibility for solving the cosmological constant problem, we briefly discuss their intrinsi…
High-Energy Scattering and Diffraction: Theory Summary
A. Hebecker, T. Teubner
New developments in the theory and phenomenology of high-energy scattering and diffraction that were presented and discussed at DIS2000 are reviewed.
Elastic Meson Production - Factorisation and Gauge Invariance
A. Hebecker, P. V. Landshoff
The factorisation of the hard amplitude for exclusive meson production in deep inelastic scattering is considered in the framework of a simple model. It is demonstrated explicitly…
The Electroweak Phase Transition
A. Hebecker
The electroweak phase transition is investigated by means of the perturbatively calculated high temperature effective potential. An analytic result to order is presented…