Repulsively interacting fermions in a two-dimensional deformed trap with spin-orbit coupling Oleksandr V. Marchukov, Dmitri V. Fedorov, Aksel S. Jensen, Artem G. Volosniev and Nikolaj T. Zinner Eur. Phys. J. D, 69 3 (2015) 73 Published online: 17 March 2015 DOI: 10.1140/epjd/e2015-50682-x