122 citations · 677 across the 25 of their papers we have counts for
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Resonance in Strong WW Rescattering in Massive SU(2) Gauge Theory
J. J. van der Bij, Boris Kastening
We investigate the effects of WW rescattering through strong anomalous four-vector boson couplings. In the I=1, J=1 channel, we find a resonance with a mass of approximately 200 Ge…
Five-Loop Vacuum Energy Beta Function in phi^4 Theory with O(N)-Symmetric and Cubic Interactions
Boris Kastening
The beta function of the vacuum energy density is analytically computed at the five-loop level in O(N)-symmetric phi^4 theory, using dimensional regularization in conjunction with…
Corrections to oblique parameters induced by anomalous vector boson couplings
J. J. van der Bij, Boris Kastening
We study quadratically divergent radiative corrections to the oblique parameters at LEP1 induced by non-standard vector boson self-couplings. We work in the Stueckelberg formalism…
Perturbative Finite-Temperature Results and Pad'e Approximants
Boris Kastening
Pad'e approximants are used to improve the convergence behavior of perturbative results in massless scalar and gauge field theories at finite temperature.
Bounds from Stability and Symmetry Breaking on Parameters in the Two-Higgs-Doublet Potential
Boris Kastening
The most general -symmetric quartic potential with two Higgs doublets, subject to an only softly broken discrete symmetry , is considere…
Renormalization Group Improvement of the Effective Potential in Massive O(N) Symmetric Theory
Boris Kastening
The renormalization group is used to improve the effective potential of massive symmetric theory. Explicit results are given at the two-loop level.