On the stability of high-K isomers in the second well of actinide nuclei H. L. Liu, F. R. Xu, Y. Sun, P. M. Walker and R. Wyss Eur. Phys. J. A, 47 11 (2011) 135 Published online: 07 November 2011 DOI: 10.1140/epja/i2011-11135-y