TY - JOUR
T1 - A study of the non-compact non-linear σ model
T2 - A search for dynamical realizations of non-compact symmetries
AU - Cohen, Y.
AU - Rabinovici, E.
PY - 1983/5/5
Y1 - 1983/5/5
N2 - The issue of dynamical linear realizations of non-compact symmetries is discussed. The two-dimensional non-compact O(N, 1) O(N) is studied using various approximations. Monte Carlo simulations of the O(2, 1) O(2) non-linear σ model are performed. No significant deviations from the perturbative region are detected.
AB - The issue of dynamical linear realizations of non-compact symmetries is discussed. The two-dimensional non-compact O(N, 1) O(N) is studied using various approximations. Monte Carlo simulations of the O(2, 1) O(2) non-linear σ model are performed. No significant deviations from the perturbative region are detected.
UR - http://www.scopus.com/inward/record.url?scp=21744450658&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(83)91476-4
DO - 10.1016/0370-2693(83)91476-4
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AN - SCOPUS:21744450658
SN - 0370-2693
VL - 124
SP - 371
EP - 378
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 5
ER -