Park, Kwangho; Hinrichsen, Haye; Kim, In-Mook:

Phase transition in a triplet process

In: Physical review : E, Jg. 66 (2002) ; Nr. 2, S. 025101 (3 pages)
ISSN: 1550-2376, 1539-3755
Zeitschriftenaufsatz / Fach: Physik
We argue that the reaction-diffusion process 3A⃗4A,3A⃗2A exhibits a different type of continuous phase transition from an active into an absorbing phase. Because of the upper critical dimension dc>~4/3 we expect the phase transition in 1+1 dimensions to be characterized by nontrivial fluctuation effects.