67 citations · 137 across the 3 of their papers we have counts for
3 papers
cond-mat.dis-nn2006★ 13 cited
The density of stationary points in a high-dimensional random energy landscape and the onset of glassy behaviour
Yan V Fyodorov, H-J Sommers, Ian Williams
We calculate the density of stationary points and minima of a dimensional Gaussian energy landscape. We use it to show that the point of zero-temperature replica symmetry…
cond-mat.dis-nn2006★ 57 cited
Classical Particle in a Box with Random Potential: exploiting rotational symmetry of replicated Hamiltonian
Yan V. Fyodorov, H. -J. Sommers
We investigate thermodynamics of a single classical particle placed in a spherical box of a finite radius and subject to a superposition of a dimensional Gaussian random po…
cond-mat1995★ 67 cited
Statistics of S-matrix poles in Few-Channel Chaotic Scattering: Crossover from Isolated to Overlapping Resonances
Yan V. Fyodorov, H. -J. Sommers
We derive the explicit expression for the distribution of resonance widths in a chaotic quantum system coupled to continua via M equivalent open channels. It describes a crossover…