First-order phase transitions in SU(2) lattice gauge theory

1982 ◽  
Vol 110 (3-4) ◽  
pp. 271-274 ◽  
Author(s):  
S.J. Anthony
1988 ◽  
Vol 03 (06) ◽  
pp. 1499-1518
Author(s):  
D. PERTERMANN ◽  
J. RANFT

Using the simplicial pseudorandom version of lattice gauge theory we study simple Z(n) gauge models in D=3 dimensions. In this formulation it is possible to interpolate continuously between a regular simplicial lattice and a pseudorandom lattice. Calculating average plaquette expectation values we look for the phase transitions of the Z(n) gauge models with n=2 and 3. We find all the phase transitions to be of first order, also in the case of the Z(2) model. The critical couplings increase with the irregularity of the lattice.


1984 ◽  
Vol 53 (7) ◽  
pp. 644-647 ◽  
Author(s):  
J. Polonyi ◽  
H. W. Wyld ◽  
J. B. Kogut ◽  
J. Shigemitsu ◽  
D. K. Sinclair

1998 ◽  
Vol 57 (11) ◽  
pp. 6618-6624 ◽  
Author(s):  
Saumen Datta ◽  
Rajiv V. Gavai

1982 ◽  
Vol 25 (2) ◽  
pp. 610-613 ◽  
Author(s):  
Michael Creutz ◽  
K. J. M. Moriarty

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