121 citations · 735 across the 39 of their papers we have counts for
4 papers · 1 filter
Statistical thermodynamics of a two dimensional relativistic gas
Afshin Montakhab, Malihe Ghodrat, Mahmood Barati
In this article we study a fully relativistic model of a two dimensional hard-disk gas. This model avoids the general problems associated with relativistic particle collisions and…
Fine Structure of Avalanches in the Abelian Sandpile Model
Amir Abdolvand, Afshin Montakhab
We study the two-dimensional Abelian Sandpile Model on a square lattice of linear size L. We introduce the notion of avalanche's fine structure and compare the behavior of avalanch…
Dynamics of Global Entanglement under Decoherence
Afshin Montakhab, Ali Asadian
We investigate the dynamics of global entanglement, the Meyer-Wallach measure, under decoherence, analytically. We study two important class of multi-partite entangled states, the…
Interaction Properties of the Periodic and Step-like Solutions of the Double-Sine-Gordon Equation
M. Peyravi, Afshin Montakhab, N. Riazi +1
The periodic and step-like solutions of the double-Sine-Gordon equation are investigated, with different initial conditions and for various values of the potential parameter . W…