Estimation of the XUV radiation onto close planets and their evaporation J. Sanz-Forcada, G. Micela, I. Ribas, A. M. T. Pollock, C. Eiroa, A. Velasco, E. Solano and D. García-Álvarez A&A, 532 (2011) A6 Published online: 12 July 2011 DOI: 10.1051/0004-6361/201116594