Mehlig, B. and Wilkinson, M.
Spectral correlations: understanding oscillatory contributions.
Physical Review E, 63(4) 045203.
We give a different derivation of a relation obtained using a supersymmetric nonlinear sigma model by Andreev and Altshuler [Phys. Rev. Lett. 72, 902 (1995)], which connects smooth and oscillatory components of spectral correlation functions. We show that their result is not specific to the random matrix theory. Also, we show that despite an apparent contradiction, the results obtained using their formula are consistent with earlier perspectives on random matrix models.
||2001 The American Physical Society
|Project Funding Details:
|Funded Project Name||Project ID||Funding Body|
|Not Set||Not Set||Max Planck Institute for the Physics of Complex Systems, Dresden|
||Mathematics, Computing and Technology > Mathematics and Statistics
||07 Apr 2011 15:38
||24 Mar 2014 14:02
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