The paper “Existence and stability of kayaking orbits for nematic liquid crystals in simple shear flow“, co-authored by David Chillingworth (Southampton), M Gregory Forest (North Carolina), Reiner Lauterbach (Hamburg), and Claudia Wulff, has been published in the Archives for Rational Mechanics and Analysis. A link to the (gold open access) electronic version of the paper is here. Sadly Claudia passed away during the work on this paper (see statement from authors below). A tribute to Claudia Wulff and her work by the Mathematics Department is here.