ASEP / TASEP
Asymmetric Simple Exclusion Process — particles hop right with rate p, left with rate q, excluded from occupied sites. Shows KPZ universality class behavior.
Lattice size L:
200
Entry rate α:
0.3
Exit rate β:
0.7
Hop right p:
1.0
Hop left q:
0.0
Sim speed:
5
×
Reset
HD Phase
High density: β limits exit
Phase boundary: α=β=0.5
LD: α < β, α < 0.5
HD: β < α, β < 0.5
MC: α > 0.5, β > 0.5
Current J = ρ(1-ρ)
MC current J = 1/4 (max)