The XMM-LSS Survey: re-observation of AO5 LP pointings affected by radiation

We propose to reobserve 19 XMMLSS AO5 fields significantly affected byradiation during AO5 operations. They are part of the XMM Large Programmededicated to full coverage of the Spitzer SWIRE legacy survey. Given the modestnominal observing time per pointing (10 ks), full exposure and low backgroundover the entire area are necessary to fulfil the survey goals: studies ofcluster number counts, the evolution of clusters and cluster galaxies, the AGNcorrelation function, and multilambda analysis of the AGN population. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]