scholarly journals Finite-size scaling and latent heat at the gonihedric first-order phase transition

2015 ◽  
Vol 640 ◽  
pp. 012002 ◽  
Author(s):  
Wolfhard Janke ◽  
Marco Mueller ◽  
Desmond A Johnston
Keyword(s):  
Phase Transition ◽  
Latent Heat ◽  
Order Phase Transition ◽  
Finite Size ◽  
Finite Size Scaling ◽  
First Order ◽  
Size Scaling ◽  
First Order Phase Transition ◽  
First Order Phase

FINITE-SIZE SCALING ANALYSIS OF THE DECAY OF AN UNSTABLE STATE DURING A FIRST ORDER PHASE TRANSITION

1988 ◽  
Vol 02 (02) ◽  
pp. 527-536 ◽  
Author(s):  
JORGE VIÑALS ◽  
DAVID JASNOW
Keyword(s):  
Phase Transition ◽  
Order Phase Transition ◽  
Structure Factor ◽  
Order Parameter ◽  
Finite Size ◽  
Unstable State ◽  
Finite Size Scaling ◽  
First Order ◽  
First Order Phase Transition ◽  
First Order Phase

We extend standard finite-size scaling methods to study the dynamical evolution of an unstable state far from equilibrium as the system undergoes a first order phase transition. We suggest that the nonequilibrium structure factor S(q, t, L), at late times and for large enough lattice sizes, scales as S(q, t, L)=LdF(qL, t1/x/L). L is the linear dimension of the system and 1/x is the domain growth exponent. We obtain x=2 in the case of the kinetic Ising model with a nonconserved order parameter. For a critical quench in a system with conserved order parameter, scaling of the peak of the structure factor gives 1/x≈0.27. Higher wavenumbers, however, are more consistent with x=3.

scholarly journals Latent heat at the first order phase transition point of SU(3) gauge theory

2016 ◽  
Vol 94 (1) ◽  
Author(s):  
Mizuki Shirogane ◽  
Shinji Ejiri ◽  
Ryo Iwami ◽  
Kazuyuki Kanaya ◽  
Masakiyo Kitazawa ◽  
...  
Keyword(s):  
Phase Transition ◽  
Gauge Theory ◽  
Latent Heat ◽  
Order Phase Transition ◽  
Transition Point ◽  
Phase Transition Point ◽  
First Order ◽  
First Order Phase Transition ◽  
First Order Phase
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