21–23 Nov 2011
CERN
Europe/Zurich timezone

Charge collection measurement on slim edge sensors with the ALiBaVa system.

22 Nov 2011, 11:50
20m
503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber

CERN

Building 503-1-001
162
Show room on map

Speaker

Riccardo Mori (University of Florence, INFN)

Description

We report the charge collection measurement on p-on-n micro strip sensors with slim edges. The sensors were "GLAST" style sensors manufactured by HPK with 228 micron pitch. The edge was produced by PECVD deposition of Nitride and was 50 micron from the outer edge of the guard ring, about 200 micron from the active area. We find constant charge collection even in the last trip before and after cutting the edge.

Primary author

Riccardo Mori (University of Florence, INFN)

Co-authors

Hartmut Sadrozinski (SCIPP, UC santa Cruz) Mara Bruzzi (Dipartimento di Fisica) Vitaliy Fadeyev (University of California,Santa Cruz (US))

Presentation materials