Dear Leandro,

I'm glad to see time allocated for a detector talk. It's hard to know how/whether to split it:

Pro-splitting - it means that each of the two speakers only has to go in depth into a sub set of topics, so they can be more "expert"

Against-spiltting - pileup mitigation touches on very many aspects (Primary vertex needed for so many things, jet/MET reconstruction, any isolation variables used in lepton identification...)

Have you thought of other ways of splitting, eg. by objects?

1) PV finding, lepton (incl. tau), photon and b-tagging

2) jet/MET algorithms, with particular emphasis on pileup mitigation, forward jets etc.

Regards,

Pippa