Abstract
We study the invariant unstable manifold of the trivial renormalization-group fixed point tangent to the φ4-vertex in the hierarchical approximation. We parametrize it by a running φ4-coupling with linear step β-function. The manifold is studied as a fixed point of the renormalization group composed with a flow of the running coupling. We present a rigorous construction of it beyond perturbation theory by means of a contraction mapping. Starting from a perturbative approximant of order seven, we obtain a convergent representation in dimensions 2 < D < 28/9 with certain restrictions. The perturbative approximant is logarithmically divergent in D = 3 dimensions.
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REFERENCES
P. Albuquerque, La Liberté asymptotique du modèle φ 44 dans l'approximation hiérarchique et le thèoreme de la variété centrale, Diploma thesis (University of Geneva, 1991).
P. M. Bleher, Usp. Nauk. 32:243 (1977).
T. Balaban, Ultraviolet stability in field theory, in Scaling and self-similarity in physics, J. Fröhlich, ed. (Birkhäuser, Boston, 1983).
D. Brydges, Functional integrals and their application, Troisième Cycle de la Physique en Suisse Romand (Lausanne, 1992).
G. Benfatto, M. Cassandro, G. Gallavotti, N. Nicolò, E. Olivieri, E. Presutti, and E. Scacciatelli, Some probabilistic techniques in field theory, Commun. Math. Phys. 71:95–130 (1980); On the ultraviolet stability in the Euclidean scalar field theories, Commun. Math. Phys. 71:343 (1980).
D. Brydges, J. Dimock, and T. R. Hurd, The short distance behavior of φ 43 . Preprint 1993.
G. Benfatto and G. Gallavotti, Renormalization group, Physics Notes No. 1 (Princeton University Press, 1995).
P. M. Bleher and Ya. G. Sinai, Investigation of the critical point in models of the type of Dyson's hierarchical model, Commun. Math. Phys. 33:23 (1973).
P. M. Bleher and Ya. G. Sinai, Critical indices for Dyson's asymptotically hierarchical models, Commun. Math. Phys. 45:347 (1975).
P. Collet and J.-P. Eckmann, The ε-expansion for the hierarchical model, Commun. Math. Phys. 55:67–96 (1997).
P. Collet and J.-P. Eckmann, A renormalization group analysis of the hierarchical model in statistical physics, Lecture Notes in Physics 74 (Springer-Verlag, 1978).
F. J. Dyson, Existence of a phase transition in a one-dimensional Ising ferromagnet, Commun. Math. Phys. 12:91–107 (1969); Nonexistence of spontaneous magnetization in a one-dimensional Ising ferromagnet, Commun. Math. Phys. 12:212–215 (1969).
J.-P. Eckmann and P. Wittwer, Multiplicative and additive renormalization, in Critical phenomena, random systems, gauge theories, K. Osterwalder and R. Stora, eds. (Les Houches Session XLIII 1984, North-Holland Physics Publishing, 1986).
J. Feldman and K. Osterwalder, The Wightman axioms and the mass gap for weakly coupled φ 43 quantum field theories, Ann. Phys. 97:80–135 (1976).
R. Fernandez, J. Fröhlich, and A. Sokal, Random walks, critical phenomena, and triviality in quantum field theory (Springer Monographs in Physics, 1992).
J. Feldman, J. Magnen, V. Rivasseau, and R. Sénéor, Construction and Borel summability of infrared φ 44 by a phase space expansion, Commun. Math. Phys. 109:137 (1987).
G. Gallavotti, Some aspects of the renormalization problems in statistical mechanics and field theory, Mem. Accad. Lincei 15:23 (1978).
G. Gallavotti, On the ultraviolet stability in statistical mechanics and field theory, Ann. Mat. Pura ed Applicata 120:1–23 (1979).
G. Gallavotti, Renormalization theory and ultraviolet stability for scalar fields via renormalization group methods, Rev. Mod. Phys. 57(2):471–562 (1985).
J. Glimm and A. Jaffe, Positivity of the φ 43 -Hamiltonian, Fortschr. Phys. 21:327–376 (1973).
J. Glimm and A. Jaffe, Quantum Physics (Springer-Verlag, 1987).
K. Gawedzki and A. Kupiainen, A rigorous block spin approach to massless lattice theories, Commun. Math. Phys. 77:31 (1980).
K. Gawedzki and A. Kupiainen, Triviality of φ 44 and all that in a hierarchical model, J. Stat. Phys. 29:683 (1982).
K. Gawedzki and A. Kupiainen, Rigorous renormalization group and asymptotic freedom, in Scaling and self-similarity in physics, renormalization in statistical mechanics and dynamics, J. Fröhlich, ed. Progress in Physics (Birkhäuser, 1983), Vol. 7.
K. Gawedzki and A. Kupiainen, Nontrivial continuum limit of φ 44 -model with negative coupling constant, Nucl. Phys. B 257(FS 14):474–504 (1985).
K. Gawedzki and A. Kupiainen, Massless lattice φ 44 : Rigorous control of a renormalizable asymptotically free model, Commun. Math. Phys. 99:197 (1985).
K. Gawedzki and A. Kupiainen, Asymptotic freedom beyond perturbation theory, in Critical phenomena, random systems, gauge theories, K. Osterwalder and R. Stora, eds. (Les Houches Session XLIII 1984, North-Holland Physics Publishing, 1986).
G. Gallavotti and F. Nicolo, Renormalization in four dimensional scalar fields I, Commun. Math. Phys. 100:545–590 (1985); Renormalization in four dimensional scalar fields II, Commun. Math. Phys. 101:247–282 (1985).
G. Gallavotti and V. Rivasseau, φ4 field theory in dimensions four, a modern introduction to its unsolved problems, Ann. Inst. Poincaré B40:185 (1984).
H. Koch and P. Wittwer, A non-Gaussian renormalization group fixed point for hierarchical scalar lattice field theories, Commun. Math. Phys. 106:495–532 (1986).
H. Koch and P. Wittwer, The unstable manifold of a nontrivial renormalization group fixed point. Manuscript, 1986.
H. Koch and P. Wittwer, The unstable manifold of a nontrivial RG fixed point, Canadian Mathematical Society, Conference Proceedings 9:99–105 (1988).
H. Koch and P. Wittwer, Computing bounds on critical indices, in Proceedings of the NATO advanced study institute on non linear evolution and chaotic phenomena, Noto 1987, G. Gallavotti and P. Zweifel, eds., NATO ASI series, B 176 (Plenum Press, 1988).
H. Koch and P. Wittwer, On the renormalization group transformation for scalar hierarchical models, Commun. Math. Phys. 138:537 (1991).
H. Koch and P. Wittwer, A nontrivial renormalization group fixed point for the Dyson-Baker hierarchical model, Commun. Math. Phys. 164:627–647 (1994).
J. Magnen and R. Seneor, Phase space cell expansion and bored summability for the Euclidean φ 43 theory, Commun. Math. Phys. 56:237–276 (1977).
A. Pordt, Convergent multigrid polymer expansions and renormalization for Euclidean field theory. DESY preprint 90–020.
A. Pordt, Renormalization theory for hierarchical models, Helv. Phys. Acta 66:105–154 (1993).
V. Rivasseau, From perturbative to constructive renormalization (Princeton University Press, 1991).
J. Rolf and C. Wieczerkowski, The hierarchical φ4-trajectory by perturbation theory in a running coupling and its logarithm, Jour. Stat. Phys. 84(1/2):119 (1996).
K. Wilson, Model of coupling constant renormalization, Phys. Rev. D 2(8):1438–1472 (1970).
K. Wilson, Renormalization group and strong interactions, Phys. Rev. D 3:1818 (1971).
K. Wilson, Renormalization group and critical phenomena, Phys. Rev. B 4:3174–3205 (1971).
K. Wilson, Renormalization of a scalar field in strong coupling, Phys. Rev. D 6:419 (1972).
K. Wilson, Quantum field theory models in less than four dimensions, Phys. Rev. D 7:2911 (1973).
K. Wilson, Confinement of quarks, Phys. Rev. D 10:2445–2459 (1974).
K. Wilson, The renormalization group and critical phenomena, Rev. Mod. Phys. 55:583–600 (1983).
K. Wilson and M. E. Fisher, Critical exponents in 3.99 dimensions, Phys. Rev. Lett. B 28:240–243 (1972).
K. Wilson and J. Kogut, The renormalization group and the ε expansion, Phys. Rep. C 12(2):75–20 (1974).
C. Wieczerkowski, The renormalized φ 44 -trajectory by perturbation theory in the running coupling: (I) the discrete renormalization group, Nucl. Phys. B 488:441–465 (1997); The renormalized φ 44 -trajectory by perturbation theory in the running coupling: (II) the continuous renormalization group, Nucl. Phys. B 488:466–489 (1997); Renormalized g − log(g) double expansion for the invariant φ4-trajectory in three dimensions, MS–TP1–97–02.
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Wieczerkowski, C. Construction of the Hierarchical φ4-Trajectory. Journal of Statistical Physics 92, 377–430 (1998). https://doi.org/10.1023/A:1023028319101
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DOI: https://doi.org/10.1023/A:1023028319101