Static Rouse modes and related quantities: Corrections to chain ideality in polymer melts H. Meyer, J. P. Wittmer, T. Kreer, P. Beckrich, A. Johner, J. Farago and J. Baschnagel Eur. Phys. J. E, 26 1-2 (2008) 25-33 Published online: 20 February 2008 DOI: 10.1140/epje/i2007-10250-0