Abstract
We propose that a criterion to characterize interacting theories in a suitable Wightman framework of relativistic quantum field theories which incorporates a “singularity hypothesis”, which has been conjectured for a long time, is supported by renormalization group theory, but has never been formulated mathematically. The (nonperturbative) wave function renormalization Z occurring in these theories is shown not to be necessarily equal to zero, except if the equal time commutation relations (ETCR) are assumed. Since the ETCR are not justified in general (because the interacting fields cannot in general be restricted to sharp times, as is known from model studies), the condition \(Z=0\) is not of general validity in interacting theories. We conjecture that it characterizes either unstable (composite) particles or the charge-carrying particles, which become infraparticles in the presence of massless particles. In the case of QED, such “dressed” electrons are not expected to be confined, but in QCD, we propose a quark confinement criterion, which follows naturally from lines suggested by the works of Casher, Kogut and Susskind, and Lowenstein and Swieca.
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References
Aschbacher, W.H., Barbaroux, J.M., Faupin, J., Guillot, J.C.: Spectral theory for a mathematical model of the weak interactions: the decay of the intermediate vector bosons. Ann. Henri Poincaré 12, 1539 (2011)
Araki, H., Haag, R.: Collision cross sections in terms of local observables. Comm. Math. Phys. 4, 77–91 (1967)
Licht, A.L.: A generalized asymptotic condition I. Ann. Phys. N. Y. 34, 161 (1965)
Araki, H., Munakata, Y., Kawaguchi, M., Goto, T.: Quantum field theory of unstable particles. Progr. Theor. Phys. 17, 419 (1957)
Barton, G.: An introduction to advanced field theory. Interscience, Geneva (1963)
Blanchard, P., Brüning, E.: Mathematical methods in physics-Distributions. Hilbert-space operators and variational methods, Birkhäuser (2003)
Barnaföldi, G.G., Gogokhia, V.: The origins of mass in qcd and its renormalization. arXiv:1904.07748 (16-4-2019)
Bognar, J.: Indefinite inner product spaces. Springer, Berlin (1974)
Buchholz, D., Porrmann, M., Stein, U.: Dirac versus Wigner: towards a universal particle concept in quantum field theory. Phys. Lett. B 267, 377–381 (1991)
Bratelli, O., Robinson, D.W.: Operator algebras and quantum statistical mechanics I. Springer, Berlin (1987)
Buchholz, D., Summers, S.J.: Scattering in rqft - fundamental concepts and tools. Encyclopaedia of Mathematical Physics, (2005)
Buchholz, D.: Collision theory of massless bosons. Comm. Math. Phys. 52, 147–173 (1977)
Buchholz, D.: Gauss’ law and the infraparticle problem. Phys. Lett. B 174, 331 (1986)
Buchholz, D.: Quarks, gluons, colour: facts or fiction? Nucl. Phys. B 469, 333–356 (1996)
Barata, J.C.A., Wreszinski, W.F.: Absence of charged states in the U(1) Higgs lattice gauge theory. Comm. Math. Phys. 103, 637 (1986)
Carey, A.L., Ruijsenaars, S.M.J., Wright, J.: The massless Thirring model: positivity of Klaiber’s n point functions. Comm. Math. Phys. 99, 347–364 (1985)
Casher, A., Kogut, J., Susskind, L.: Vacuum polarization and the quark-parton puzzle. Phys. Rev. Lett. 31, 792 (1973)
Cornwall, J.M.: Dynamical mass generation in continuum quantum electrodynamics. Phys. Rev. D 26, 1453–1478 (1982)
Dirac, P.A.M.: Forms of relativistic dynamics. Rev. Mod. Phys. 21, 392 (1949)
Dubin, D.A., Tarski, J.: Interactions of massless spinors in two dimensions. Ann. Phys. 43, 263 (1967)
Farhi, E., Jackiw, R.: Introduction to dynamical gauge symmetry breaking. World Scientific, Singapore (1982)
In: G. Velo and A. S. Wightman, editors, Fundamental problems of gauge field theory. Plenum Press N. Y., (1986)
Guelfand, I.M., Chilov, G.E.: Les Distributions tome I. Dunod, Paris (1962)
Gogohia, V.: Gluon confinement criterion in qcd. Phys. Lett. B 584, 225–232 (2004)
Haag, R.: Local quantum physics—Fields, particles, algebras. Springer, Berlin (1996)
Hepp, K.: Théorie de la renormalisation. Springer, Berlin (1969)
Hörmann, G., Jäkel, C.D.: Galilei invariant molecular dynamics. Publ. RIMS Kyoto Univ. 31, 805–827 (1995)
Houard, J.C., Jouvet, B.: Étude d’un modèle de champ à constante de rénormalisation nulle. Il Nuovo Cimento 18, 466–481 (1960)
Haag, R., Kastler, D.: An algebraic approach to quantum field theory. J. Math. Phys. 5, 548 (1964)
’t Hooft, G. Reflections on the renormalization procedure for gauge theories. arXiv: 1604.06257v1 [hep-th] 21-04-2016
Itzykson, C., Zuber, J.-B.: Quantum Field Theory. McGraw Hill Book Co., New York (1980)
Jaekel, C.D., Mund, J.: Canonical interacting quantum fields on two-dimensional de Sitter space. Phys. Lett. B 772, 786–790 (2017)
Jost, R.: The general theory of quantized fields. American Mathematical Society, Providence (1965)
Jaffe, A., Witten, E.: Yang-Mills existence and mass gap. http://www.claymath.org/prize-problems
Jäkel, C., Wreszinski, W.F.: Stability of relativistic quantum electrodynamics in the Coulomb gauge. J. Math. Phys. 59, 032303 (2018)
Källén, G.: On the definition of the renormalization constants in quantum electrodynamics. Dan. Mat. Fys. Medd. 27, 417 (1953)
Klaiber, B.: Lectures in theoretical physics, Boulder lectures 1967, p.141. Gordon and Breach, (1968)
Pauli, In W. (ed.): Niels Bohr and the development of physics. Pergamon Press (1955)
Lehmann, H.: Über Eigenschaften von Ausbreitungsfunktionen und Renormierunskonstanten quantisierter Felder. Nuovo Cimento 11, 342 (1954)
Lieb, E.H., Loss, M.: Stability of a model of relativistic quantum electrodynamics. Comm. Math. Phys. 228, 561–588 (2002)
Lowenstein, J.H., Swieca, J.A.: Quantum electrodynamics in two dimensions. Ann. Phys. 68, 172–195 (1971)
Lukierski, J.: A field theory describing interacting two-particle systems. Nuovo Cimento A 60, 353 (1969)
Mund, J., Schroer, B., Yngvason, J.: String localised fields and modular localisation. Comm. Math. Phys. 268, 621 (2006)
note = arXiv:1906.00940v1 P. Duch, title = Infrared problem in perturbative QFT
Reed, M., Simon, B.: Methods in modern mathematical physics - v.1, Functional Analysis, 1st edn. Academic Press, Cambridge (1972)
Reed, M., Simon, B.: Methods of modern mathematical physics - v.2, Fourier Analysis, Self-adjointness. Academic Press, Cambridge (1975)
Raina, A.K., Wanders, G.: The gauge transformations of the Schwinger model. Ann. Phys. 132, 404–426 (1981)
Srivastava, P.M., Brodsky, S.J.: A unitary and renormalizable theory of the standard model in ghost-free light cone gauge. Phys. Rev. D 66, 045019 (2002)
Schwinger, J.: Gauge invariance and mass. Phys. Rev. 125, 397 (1962)
Schroer, B.: Infrateilchen in der Quantenfeldtheorie. Fortschr. der Physik 11, 1 (1963)
Scharf, G.: Quantum gauge theories: a true ghost story. John Wiley and sons Inc, Hoboken (2001)
Schroer, B., Stichel, P.: On equal time commutation relations of renormalized currents in perturbation theory. Comm. Math. Phys. 8, 327 (1968)
Steinmann, O.: Perturbation expansions in axiomatic field theory, Lecture Notes in Physics, vol. 11. Springer, Berlin (1971)
Steinmann, O.: Perturbative QED in terms of gauge invariant fields. Ann. Phys. (N.Y) 157, 232–254 (1984)
Strocchi, F.: Gauge problem in quantum field theory III: quantization of Maxwell’s equation and weak local commutativity. Phys. Rev. D 2, 2334 (1970)
Streater, R.F., Wightman, A.S.: PCT, spin and statistics and all that. Benjamin Inc., Menlo Park (1964)
Streater, R.F., Wilde, I.F.: Fermion states of a Bose field. Nucl. Phys. B 24, 561 (1970)
Strocchi, F., Wightman, A.S.: Proof of the charge superselection rule in local relativistic quantum field theory. J. Math. Phys. 15, 2198 (1974)
Swieca, J.A.: Solitons and confinement. Fortschr. der Physik 25, 303 (1977)
Symanzik, K.: Small distance behavior analysis and wilson expansions. Comm. Math. Phys. 23, 49 (1971)
Thirring, W.E.: A soluble relativistic field theory. Ann. Phys. 3, 91 (1958)
Thirring, W.E., Wess, J.: Solution of a field theory in one space and one time dimension. Ann. Phys. 27, 331 (1964)
Veltman, M.: Unitary and causality in a renormalizable field theory with unstable particles. Physica 29, 186 (1963)
In CERN, editor, Proceedings of the 1962 high energy conference at CERN, (1962)
Weinberg, S.: General theory of broken symmetries. Phys. Rev. D 7, 1068 (1973)
Weinberg, S.: The quantum of fields, vol. 2. Cambridge University Press, Cambridge (1996)
Weinberg, S.: The quantum theory of fields, vol. 1. Cambridge University Press, Cambridge (1996)
Wightman, A.S.: Quantum field theory in terms of vacuum expectation values. Phys. Rev. 101, 860–866 (1956)
In Hagen, C.R., Guralnik, G.S., Mathur, V.A. editors, A. S. Wightman, Progress in the foundations of quantum field theory, in Proceedings of the international conference in particles and fields, Rochester. Interscience, (1967)
In Lévy, M.: editor, A. S. Wightman, Introduction to some aspects of quantized fields, in High energy electromagnetic interactions and field theory. Gordon and Breach, (1967)
In A. Zichichi, editor, A. S. Wightman, Should we believe in quantum field theory? in The whys of subnuclear physics. Plenum Press, N. Y., (1979)
Wreszinski, W.F.: Unstable states in a model of nonrelativistic quantum electrodynamics: rate of decay, regeneration by decay products, sojourn time and irreversibility. arXiv:1910.09332 (2019)
Wreszinski, W.F.: Equal time limits of anticommutators in relativistic theories. Nuovo. Cim. A 1, 691–705 (1971)
Acknowledgements
We are very grateful to the referee. He clarified and corrected several important conceptual issues. We learned a lot from his various objections. He convinced us that our chapter on the classical theory of unstable particles was self-contradictory, and we decided to eliminate it.
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Jäkel, C.D., Wreszinski, W.F. A criterion to characterize interacting theories in the Wightman framework. Quantum Stud.: Math. Found. 8, 51–68 (2021). https://doi.org/10.1007/s40509-020-00227-5
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DOI: https://doi.org/10.1007/s40509-020-00227-5