TY  - JOUR
AB  - We study the scaling behavior of the pseudocritical couplings for the chiral phase transition in two-flavor flavor QCD. We show that all existing results from lattice simulations on lattices with the temporal extent N(tau) = 4, 6, and 8 can be mapped onto a universal scaling curve. The relevant combination of critical exponents, betadelta, is consistent with the scaling behavior expected for a second-order phase transition with O(4) exponents. At present, the scaling according to the O(2) symmetry group can, however, not be ruled out.
DA  - 1994
DO  - 10.1103/PhysRevD.49.3791
LA  - eng
IS  - 7
M2  - 3791
PY  - 1994
SN  - 0556-2821
SP  - 3791-3794
T2  - Physical Review, D
TI  - Scaling of pseudocritical couplings in two-flavor QCD
UR  - https://nbn-resolving.org/urn:nbn:de:0070-bipr-38746
Y2  - 2024-11-22T06:26:30
ER  -