Abstract
We consider a non-perturbative formulation of an SU(2) massive gauge theory on a space-time lattice, which is also a discretised gauged non-linear chiral model. The lattice model is shown to have an exactly conserved global SU(2) symmetry. If a scaling region for the lattice model exists and the lightest degrees of freedom are spin one vector particles with the same quantum numbers as the conserved current, we argue that the most general effective theory describing their low-energy dynamics must be a massive gauge theory. We present results of a exploratory numerical simulation of the model and find indications for the presence of a scaling region where both a triplet vector and a scalar remain light.
Similar content being viewed by others
References
ATLAS collaboration, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Phys. Lett. B 716 (2012) 1 [arXiv:1207.7214] [INSPIRE].
CMS collaboration, Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Phys. Lett. B 716 (2012) 30 [arXiv:1207.7235] [INSPIRE].
F. Englert and R. Brout, Broken symmetry and the mass of gauge vector mesons, Phys. Rev. Lett. 13 (1964) 321 [INSPIRE].
G. Guralnik, C. Hagen and T. Kibble, Global conservation laws and massless particles, Phys. Rev. Lett. 13 (1964) 585 [INSPIRE].
P.W. Higgs, Broken symmetries and the masses of gauge bosons, Phys. Rev. Lett. 13 (1964) 508 [INSPIRE].
S. Weinberg, A model of leptons, Phys. Rev. Lett. 19 (1967) 1264 [INSPIRE].
K.G. Wilson, Confinement of quarks, Phys. Rev. D 10 (1974) 2445 [INSPIRE].
S. Elitzur, Impossibility of spontaneously breaking local symmetries, Phys. Rev. D 12 (1975) 3978 [INSPIRE].
J. Fröhlich, G. Morchio and F. Strocchi, Higgs phenomenon without symmetry breaking order parameter, Nucl. Phys. B 190 (1981) 553 [INSPIRE].
J. Fröhlich, G. Morchio and F. Strocchi, Higgs phenomenon without a symmetry breaking order parameter, Phys. Lett. B 97 (1980) 249 [INSPIRE].
W. Caudy and J. Greensite, On the ambiguity of spontaneously broken gauge symmetry, Phys. Rev. D 78 (2008) 025018 [arXiv:0712.0999] [INSPIRE].
E.H. Fradkin and S.H. Shenker, Phase diagrams of lattice gauge theories with Higgs fields, Phys. Rev. D 19 (1979) 3682 [INSPIRE].
C. Lang, C. Rebbi and M. Virasoro, The phase structure of a non-Abelian gauge Higgs field system, Phys. Lett. B 104 (1981) 294 [INSPIRE].
J. Gegelia, Why gauge symmetry?, arXiv:1207.0156 [INSPIRE].
K. Osterwalder and R. Schrader, Axioms for Euclidean Green’s functions, Commun. Math. Phys. 31 (1973) 83 [INSPIRE].
K. Osterwalder and R. Schrader, Axioms for Euclidean Green’s functions. 2, Commun. Math. Phys. 42 (1975) 281 [INSPIRE].
M. Lüscher and P. Weisz, Scaling laws and triviality bounds in the lattice ϕ 4 theory. 3. N component model, Nucl. Phys. B 318 (1989) 705 [INSPIRE].
K. Osterwalder and E. Seiler, Gauge field theories on the lattice, Annals Phys. 110 (1978) 440 [INSPIRE].
W. Langguth, I. Montvay and P. Weisz, Monte Carlo study of the standard SU(2) Higgs model, Nucl. Phys. B 277 (1986) 11 [INSPIRE].
I. Campos, On the SU(2) Higgs phase transition, Nucl. Phys. B 514 (1998) 336 [hep-lat/9706020] [INSPIRE].
C. Bonati, G. Cossu, M. D’Elia and A. Di Giacomo, Phase diagram of the lattice SU(2) Higgs model, Nucl. Phys. B 828 (2010) 390 [arXiv:0911.1721] [INSPIRE].
R. Ferrari, On the phase diagram of massive Yang-Mills, Acta Phys. Polon. B 43 (2012) 1965 [arXiv:1112.2982] [INSPIRE].
D. Bettinelli and R. Ferrari, On the weak coupling limit for massive Yang-Mills, Acta Phys. Polon. B 44 (2013) 177 [arXiv:1209.4834] [INSPIRE].
D. Förster, H.B. Nielsen and M. Ninomiya, Dynamical stability of local gauge symmetry: creation of light from chaos, Phys. Lett. B 94 (1980) 135 [INSPIRE].
M. Fabbrichesi, R. Percacci, A. Tonero and O. Zanusso, Asymptotic safety and the gauged SU(N) nonlinear σ-model, Phys. Rev. D 83 (2011) 025016 [arXiv:1010.0912] [INSPIRE].
A. D’Adda, M. Lüscher and P. Di Vecchia, A 1/n expandable series of nonlinear σ-models with instantons, Nucl. Phys. B 146 (1978) 63 [INSPIRE].
A. D’Adda, P. Di Vecchia and M. Lüscher, Confinement and chiral symmetry breaking in CP n−1 models with quarks, Nucl. Phys. B 152 (1979) 125 [INSPIRE].
A. Balachandran, A. Stern and C. Trahern, Nonlinear models as gauge theories, Phys. Rev. D 19 (1979) 2416 [INSPIRE].
M. Bando, T. Kugo, S. Uehara, K. Yamawaki and T. Yanagida, Is ρ meson a dynamical gauge boson of hidden local symmetry?, Phys. Rev. Lett. 54 (1985) 1215 [INSPIRE].
H. Georgi, New realization of chiral symmetry, Phys. Rev. Lett. 63 (1989) 1917 [INSPIRE].
R. Casalbuoni, S. De Curtis, D. Dominici and R. Gatto, Physical implications of possible J =1 bound states from strong Higgs, Nucl. Phys. B 282 (1987) 235 [INSPIRE].
M. Lüscher, Advanced lattice QCD, hep-lat/9802029 [INSPIRE].
APE collaboration, M. Albanese et al., Glueball masses and string tension in lattice QCD, Phys. Lett. B 192 (1987) 163 [INSPIRE].
M. Della Morte and L. Giusti, Symmetries and exponential error reduction in Yang-Mills theories on the lattice, Comput. Phys. Commun. 180 (2009) 819 [arXiv:0806.2601] [INSPIRE].
M. Della Morte and L. Giusti, A novel approach for computing glueball masses and matrix elements in Yang-Mills theories on the lattice, JHEP 05 (2011) 056 [arXiv:1012.2562] [INSPIRE].
ALPHA collaboration, U. Wolff, Monte Carlo errors with less errors, Comput. Phys. Commun. 156 (2004) 143 [Erratum ibid. 176 (2007) 383] [hep-lat/0306017] [INSPIRE].
M. Lüscher and P. Weisz, Locality and exponential error reduction in numerical lattice gauge theory, JHEP 09 (2001) 010 [hep-lat/0108014] [INSPIRE].
R. Ferrari, On the spectrum of lattice massive SU(2) Yang-Mills, Acta Phys. Polon. B 44 (2013) 1871 [arXiv:1308.1111] [INSPIRE].
M. Lüscher and P. Weisz, Background field technique and renormalization in lattice gauge theory, Nucl. Phys. B 452 (1995) 213 [hep-lat/9504006] [INSPIRE].
M. Lüscher and P. Weisz, Computation of the relation between the bare lattice coupling and the MS coupling in SU(N) gauge theories to two loops, Nucl. Phys. B 452 (1995) 234 [hep-lat/9505011] [INSPIRE].
T. Appelquist and C.W. Bernard, The nonlinear σ model in the loop expansion, Phys. Rev. D 23 (1981) 425 [INSPIRE].
D. Bettinelli, R. Ferrari and A. Quadri, A massive Yang-Mills theory based on the nonlinearly realized gauge group, Phys. Rev. D 77 (2008) 045021 [arXiv:0705.2339] [INSPIRE].
D. Bettinelli, R. Ferrari and A. Quadri, One-loop self-energy and counterterms in a massive Yang-Mills theory based on the nonlinearly realized gauge group, Phys. Rev. D 77 (2008) 105012 [Erratum ibid. D 85 (2012) 129901] [arXiv:0709.0644] [INSPIRE].
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Della Morte, M., Hernández, P. A non-perturbative study of massive gauge theories. J. High Energ. Phys. 2013, 213 (2013). https://doi.org/10.1007/JHEP11(2013)213
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/JHEP11(2013)213