@article{ac394f14ded245bc8baba69b7738aa6a,
title = "Contrasting pseudocriticality in the classical two-dimensional Heisenberg and RP2 models: Zero-temperature phase transition versus finite-temperature crossover",
keywords = "NONLINEAR SIGMA-MODEL, ASYMPTOTIC FREEDOM, SPIN MODEL, LATTICE, RENORMALIZATION, O(N), ANTIFERROMAGNET, UNIVERSALITY, DIMENSIONS, RP(N-1)",
author = "Lander Burgelman and Lukas Devos and Bram Vanhecke and Frank Verstraete and Laurens Vanderstraeten",
note = "Publisher Copyright: {\textcopyright} 2023 American Physical Society.",
year = "2023",
month = jan,
day = "13",
doi = "10.1103/PhysRevE.107.014117",
language = "English",
volume = "107",
journal = "Physical Review E",
issn = "2470-0045",
publisher = "AMER PHYSICAL SOC",
number = "1",
}