7 citations · 13 across the 2 of their papers we have counts for
3 papers
hep-ph2008★ 7 cited
Effects of the cosmological expansion on the bubble nucleation rate for relativistic first-order phase transitions
Dimitrios Metaxas
I calculate the first corrections to the dynamical pre-exponential factor of the bubble nucleation rate for a relativistic first-order phase transition in an expanding cosmological…
hep-th2006★ 6 cited
Quantum-classical interactions through the path integral
Dimitrios Metaxas
I consider the case of two interacting scalar fields, ϕand ψ, and use the path integral formalism in order to treat the first classically and the second quantum-mechanically. I der…
hep-ph2004
An application of the renormalization group to the calculation of the vacuum decay rate in flat and curved space-time
D. Metaxas
I show that an application of renormalization group arguments may lead to significant corrections to the vacuum decay rate for phase transitions in flat and curved space-time. It c…