Stolze, JoachimVogel, Michael2008-06-062008-06-062000Stolze, Joachim; Vogel, Michael: Impurity spin relaxation in S=1/2 XX chains. In: Physical Review B Nr. 6, Jg. 61(2000), S. 4026-4032, doi: 10.1103/PhysRevB.61.4026.http://hdl.handle.net/2003/2544910.17877/DE290R-2673enThe American Physical Society530Impurity spin relaxation in S=1/2 XX chains10.1103/PhysRevB.61.4026article (journal)