Structure of solar coronal loops: from miniature to large-scale H. Peter, S. Bingert, J. A. Klimchuk, C. de Forest, J. W. Cirtain, L. Golub, A. R. Winebarger, K. Kobayashi and K. E. Korreck A&A, 556 (2013) A104 Published online: 05 August 2013 DOI: 10.1051/0004-6361/201321826