caa a22 4500 445382171 CHVBK 20180317143020.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s10948-010-0957-8 doi (NATIONALLICENCE)springer-10.1007/s10948-010-0957-8 The ( k B T C/ zJ , k ) Phase Diagram for the D [Elektronische Daten] J =1 ontheFour-Dimensional Blume-Emery-Griffiths (BEG) Model / [A. Duran, B. Kutlu, A. Günen] The 4-d spin-1 Ising (BEG) model has been simulated using a cellular automaton (CA) cooling algorithm improved from the 3-d BEG model algorithm for the four-dimensional hypercubic lattices. The ground state diagram (k,d) of the 4-d BEG model has ferromagnetic (F), quadruple (Q) and staggered quadruple (SQ) ordering regions. The simulations have been made in the −3≤k=K/J≤1 interval through the d=1 line for L=18 lattice size. The (k B T C/zJ,k) phase diagram has been obtained through the d=1 phase line. The results show that the model has a bicritical point (BCP) as in d<4 dimensions. The phase diagram has been separated to the three regions of the staggered quadruple (SQ), the ferromagnetic (F) and the paramagnetic (P) cases. Springer Science+Business Media, LLC, 2010 Spin-1 Ising model nationallicence Cellular automaton nationallicence Hypercubic lattice nationallicence Phase transition nationallicence Phase diagram nationallicence Duran A. Department of Physics, Institute of Science and Technology, 06300, Ankara, Turkey aut Kutlu B. Department of Physics, Faculty of Art and Science, 06300, Ankara, Turkey aut Günen A. Department of Physics, Faculty of Art and Science, 06300, Ankara, Turkey aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 623-627 1557-1939 24:1-2<623 2011 24 10948 https://doi.org/10.1007/s10948-010-0957-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0957-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Duran A. Department of Physics, Institute of Science and Technology, 06300, Ankara, Turkey aut NATIONALLICENCE 700 1- Kutlu B. Department of Physics, Faculty of Art and Science, 06300, Ankara, Turkey aut NATIONALLICENCE 700 1- Günen A. Department of Physics, Faculty of Art and Science, 06300, Ankara, Turkey aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 623-627 1557-1939 24:1-2<623 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer