Open AccessInfra-Red Fixed Points in an Asymptotically Non-Free Theory
Author(s) -
Masako Bando,
Joe Sato,
Koichi Yoshioka
Publication year - 1997
Publication title -
progress of theoretical physics
Language(s) - English
Resource type - Journals
eISSN - 1347-4081
pISSN - 0033-068X
DOI - 10.1143/ptp.98.169
Subject(s) - fixed point , infrared fixed point , physics , stability theory , ultraviolet fixed point , infrared , mathematical physics , mathematical analysis , mathematics , quantum mechanics , relationship between string theory and quantum field theory , nonlinear system , quantum gravity , quantum
[出版社版]We investigate the infrared fixed point structure in asymptotically free and asymptotically non-free theory. We find that the ratios of couplings converge strongly to their infrared fixed points in the asymptotically non-free theory
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