1. Swiss Scanning lab report A. Ariga for Swiss group

2. General situation 5 microscopes 1 physicist + 0.5 technician on average Nue systematic search ongoing – search done for 1 st batch, being published X-ray mark is stably good. Cross-check of Nagoya kink event (xxxx) – See Tomoko’s talk Hardware optimization – To deal an increase of large area scan, switch dry to oil objective lens of at least one microscope in the future.

3. Progress in scanning High speed since NEUTRINO 2012 (55bricks/month) Recently the speed reached an equilibrium with external processes (20bricks/month)

4. 2011/2012 events status 2011, 2012 analysis on going in parallel. – recently we receive more events from 2011

5. Status 2010-2012 (including Black CS, No cosmic) 20102011 (High priority) 2012 (High priority) Received536387325 Started528 (99%)375 (97%)319 (98%) Located318215223 Decay searched 317178180

6. A new e candidate B 53166 1mm

7. Publication status Feedback publication – ongoing Raw data publication – waiting for software update by Napoli group

8. Summary Scanning is ongoing with a reasonable location rate Publication of raw data has a long standing problem (external reasons) Planned re-arrangement of scanning contribution in 2014

9. Backup

10. Status RUN2008 Decay search performed 177 145 32

11. Status RUN2009 Decay search performed 331 259 72

12. Status RUN2010 Decay search performed 317 231 86

13. Status RUN2011 Decay search performed 178 122 56

14. Status RUN2012 Decay search performed 180 121 59