51 citations · 51 across the 1 of their papers we have counts for
7 papers
Scaling laws in decaying helical hydromagnetic turbulence
Mattias Christensson, Mark Hindmarsh, Axel Brandenburg
We study the evolution of growth and decay laws for the magnetic field coherence length xi, energy E_M and magnetic helicity H in freely decaying 3D MHD turbulence. We show that wi…
MHD inverse cascade in the early Universe
Mark Hindmarsh, M. Christensson, A. Brandenburg
We have carried out numerical simulations of freely decaying magnetohydrodynamic (MHD) turbulence in three dimensions, which can be applied to the evolution of stochastic magnetic…
Domain walls in supersymmetric QCD
B. de Carlos, J. M. Moreno
We consider domain walls that appear in supersymmetric SU(N) with one massive flavour. In particular, for N > 3 we explicitly construct the elementary domain wall that interpolates…
CMB and LSS Power Spectra From Local Cosmic String Seeded Struture Formation
Carlo R. Contaldi, Mark Hindmarsh, Joao Magueijo
We evaluate the two point functions of the stress energy from the largest string simulations carried out so far. The two point functions are used to calculate the cosmic microwave…
Ordering Dynamics of Topological Defect Networks
Mark Hindmarsh
I report on some work in progress on the dynamics of extended objects in field theories after a rapid phase transition, as is relevant in the early Universe. An analytic technique,…
Cosmic Strings and Coherence
Mark Hindmarsh, Mairi Sakellariadou, Graham R. Vincent
Cosmic strings provide a radically different paradigm for the formation of structure to the prevailing inflationary one. They afford some extra technical complications: for example…