1k citations
- Centre for Advanced StudyNO11 papers
- Novo Nordisk (Denmark)DK11 papers
- Nagoya UniversityJP10 papers
- Norwegian Academy of Science and LettersNO9 papers
- University of OsloNO9 papers
- Delft University of TechnologyNL8 papers
- University of California, Los AngelesUS8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Cornell UniversityUS6 papers
- KTH Royal Institute of TechnologySE5 papers
- Trondheim KommuneNO5 papers
- University of KonstanzDE5 papers
15 papers · 1 filter
The problem of small and large scale fields in the solar dynamo
A. Brandenburg, N. E. L. Haugen, P. J. Käpylä +1
Three closely related stumbling blocks of solar mean field dynamo theory are discussed: how dominant are the small scale fields, how is the alpha effect quenched, and whether magne…
Instanton correlators and phase transitions in two- and three-dimensional logarithmic plasmas
K. Borkje, S. Kragset, A. Sudbo
The existence of a discontinuity in the inverse dielectric constant of the two-dimensional Coulomb gas is demonstrated on purely numerical grounds. This is done by expanding the fr…
Hydrodynamic and hydromagnetic energy spectra from large eddy simulations
N. E. L. Haugen, A. Brandenburg
Direct and large eddy simulations of hydrodynamic and hydromagnetic turbulence have been performed in an attempt to isolate artifacts from real and possibly asymptotic features in…
Field- and temperature induced topological phase transitions in the three-dimensional -component London superconductor
J. Smiseth, E. Smorgrav, E. Babaev +1
The phase diagram and critical properties of the -component London superconductor are studied both analytically and through large-scale Monte-Carlo simulations in dimens…
Vortex sub-lattice melting in a two-component superconductor
Eivind Smorgrav, Jo Smiseth, Egor Babaev +1
We consider the vortex matter in a three-dimensional two-component superconductor with individually conserved condensates with different bare phase stiffnesses in a finite magnetic…
A superconductor to superfluid phase transition in liquid metallic hydrogen
Egor Babaev, Asle Sudbo, N. W. Ashcroft
Although hydrogen is the simplest of atoms, it does not form the simplest of solids or liquids. Quantum effects in these phases are considerable (a consequence of the light proton…