Numerical simulations of kink instability in line-tied coronal Loops C. L. Gerrard, T. D. Arber, A. W. Hood and R. A. M. Van der Linden A&A, 373 3 (2001) 1089-1098 Published online: 15 July 2001 DOI: 10.1051/0004-6361:20010678