Abstract
In this chapter the Gaussian random matrix ensembles are investigated. We determine their Green’s functions and show that for small energy differences a soft mode appears. As a consequence, the non-linear sigma-model is introduced and the level correlations are determined.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
O. Bohigas, M.J. Gianoni, C. Schmitt, Characterization of chaotic quantum spectra and universality of level fluctuation laws. Phys. Rev. Lett. 52, 1 (1984)
O. Bohigas, H.-A. Weidenmüller, History - an overview, in Handbook of Random Matrix Theory, ed. by G. Akeman, J. Baik, P. di Francesco (Oxford University Press, Oxford, 2011), p. 15
F.J. Dyson, Statistical theory of energy levels of complex systems. I, II, III. J. Math. Phys. 3, 140, 157, 166 (1962)
F.J. Dyson, The threefold way. Algebraic structure of symmetry groups and ensembles in quantum mechanics. J. Math. Phys. 3,1199 (1962)
F.J. Dyson, M.L. Mehta, Statistical theory of energy levels of complex systems. IV, V. J. Math. Phys. 4, 701, 713 (1963)
K.B. Efetov, Supersymmetry method in localization theory. Zh. Eksp. Teor. Fiz. 82, 872 (1982); Sov. Phys. JETP 55, 514 (1982)
K.B. Efetov, Supersymmetry and theory of disordered metals. Adv. Phys. 32, 53 (1983)
K.B. Efetov, Supersymmetry in Disorder and Chaos (Cambridge University Press, Cambridge, 1997)
K.B. Efetov, A.I. Larkin, D.E. Khmel’nitskii, Interaction of diffusion modes in the theory of localization. Zh. Eksp. Teor. Fiz. 79, 1120 (1980); Sov. Phys. JETP 52, 568 (1980)
L. Erdös, Universality of Wigner random matrices: a survey of recent results. arXiv:1004.0861 [math-ph]; Russ. Math. Surv. 66, 507 (2011)
Y.V. Fyodorov, On Hubbard-Stratonovich transformations over hyperbolic domains. J. Phys. Condens. Matter 17, S1915 (2005)
Y.V. Fyodorov, Y. Wei, M.R. Zirnbauer, Hyperbolic Hubbard-Stratonovich transformations made rigorous. J. Math. Phys. 49, 053507 (2008)
T. Guhr, A. Müller-Groehling, H.A. Weidenmüller, Random-matrix theories in quantum physics: common concepts. Phys. Rep. 299, 189 (1998)
A. Houghton, A. Jevicki, R.D. Kenway, A.M.M. Pruisken, Noncompact σ models and the existence of a mobility edge in disordered electronic systems near two dimensions. Phys. Rev. Lett. 45, 394 (1980)
A.J. McKane, Reformulation of n → 0 models using anticommuting scalar fields. Phys. Lett. A 76, 22 (1980)
A.J. McKane, M. Stone, Localization as an alternative to Goldstone’s theorem. Ann. Phys. 131, 36 (1981)
M.L. Mehta, Random Matrices and the Statistical Theory of Energy Levels (Academic, New York, 1967)
M.L. Mehta, Random Matrices (Academic, Boston, 1991)
A.D. Mirlin, Statistics of energy levels and eigenfunctions in disordered and chaotic systems: supersymmetry approach, in Proceedings of the International School of Physics “Enrico Fermi” on New Directions in Quantum Chaos, Course CXLIII, ed. by G. Casati, I. Guarneri, U. Smilansky (IOS Press, Amsterdam, 2000), p. 223
G.E. Mitchell, A. Richter, H.A. Weidenmüller, Random matrices and chaos in nuclear physics: nuclear reactions. Rev. Mod. Phys. 82, 2845 (2010)
J. Müller-Hill, M.R. Zirnbauer, Equivalence of domains for hyperbolic Hubbard-Stratonovich transformations. J. Math. 22 (2011). arXiv:1011.1389 053506
C.E. Porter, Statistical Theories of Spectra (Academic, London, 1965)
A.M.M. Pruisken, L. Schäfer, Field theory and the Anderson model for disordered electronic systems. Phys. Rev. Lett. 46, 490 (1981)
A.M.M. Pruisken, L. Schäfer, The Anderson model for electron localisation non-linear σ model, asymptotic gauge invariance. Nucl. Phys. B 200 [FS4], 20 (1982)
L. Schäfer, F. Wegner, Disordered system with n orbitals per site: Lagrange formulation, hyperbolic symmetry, and Goldstone modes. Z. Phys. B 38, 113 (1980)
J.J.M. Verbaarschot, H.A. Weidenmüller, M.R. Zirnbauer, Grassmann integration in stochastic quantum physics: the case of compound-nucleus scattering. Phys. Rep. 129, 367 (1985)
J.J.M. Verbaarschot, M.R. Zirnbauer, Critique of the replica trick. J. Phys. A 17, 1093 (1985)
F. Wegner, The mobility edge problem: continuous symmetry and a conjecture. Z. Phys. B 35, 207 (1979)
Y. Wei, Y.V. Fyodoroy, A conjecture on Hubbard-Stratonovich transformations for the Pruisken-Schäfer parameterizations of real hyperbolic domains. J. Phys. A 40, 13587 (2007)
H.A. Weidenmüller, G.E. Mitchell, Random matrices and chaos in nuclear physics: nuclear structure. Rev. Mod. Phys. 81, 539 (2009)
E.P. Wigner, On a class of analytic functions from the quantum theory of collisions. Ann. Math. 53, 36 (1951)
E.P. Wigner, On the distribution of the roots of certain symmetric matrices. Ann. Math. 67, 325 (1958)
E.P. Wigner, Results and theory of resonance absorption, in Gatlinburg Conf. on Neutron Physics, Oak Ridge Natl. Lab. Rept. No. ORNL-2309 (1957) 59; reprint in C.E. Porter, Statistical Theories of Spectra (Academic, London, 1965)
E.P. Wigner, Random matrices in physics. SIAM Rev. 9, 1 (1967)
M.R. Zirnbauer, Supersymmetry for systems with unitary disorder: circular ensembles. J. Phys. A 29, 7113 (1996)
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Wegner, F. (2016). Random Matrix Theory. In: Supermathematics and its Applications in Statistical Physics. Lecture Notes in Physics, vol 920. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-49170-6_21
Download citation
DOI: https://doi.org/10.1007/978-3-662-49170-6_21
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-49168-3
Online ISBN: 978-3-662-49170-6
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)