191 citations · 628 across the 20 of their papers we have counts for
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hep-th2003★ 10 cited
Kink-boundary collisions in a two dimensional scalar field theory
Nuno D. Antunes, Edmund J. Copeland, Mark Hindmarsh +1
In a two-dimensional toy model, motivated from five-dimensional heterotic M-theory, we study the collision of scalar field kinks with boundaries. By numerical simulation of the ful…
hep-ph2003★ 3 cited
Numerical simulation of vacuum particle production: applications to cosmology, dynamical Casimir effect and time-dependent non-homogeneous dielectrics
Nuno D. Antunes
We develop a general numerical method aimed at studying particle production from vacuum states in a variety of settings. As a first example we look at particle production in a simp…
hep-ph2003★ 21 cited
On formation of domain wall lattices
Nuno D. Antunes, Levon Pogosian, Tanmay Vachaspati
We study the formation of domain walls in a phase transition in which an S_5\times Z_2 symmetry is spontaneously broken to S_3\times S_2. In one compact spatial dimension we observ…