Dr
Anthony Affolder
(University of Liverpool)
14/04/2008, 16:30
Radiation hardness properties of p-type substrate silicon micro-strip detectors: neutron and proton irradiations
Charge collection measurements from Liverpool on RD50 p-type sensors sets irradiated up to 1x10^16 neq/cm^2 with neutrons and protons will be presented. A comparison of the charge collection and bias current performances of thin (140 um) and thick (~300 um) p-type sensor will be shown.
Mercedes Minano Moya
(Instituto de Fisica Corpuscular (IFIC) UV-CSIC)
14/04/2008, 17:00
Radiation hardness properties of p-type substrate silicon micro-strip detectors: neutron and proton irradiations
Silicon p-type detectors are being investigated for the development of radiation tolerant detectors for the luminosity upgrade of the CERN large hadron collider (super-LHC). Microstrip detectors have been fabricated by CNM-IMB with a n-side read-out on p-type high resistivity float zone substrates. They have been irradiated with neutrons at the TRIGA Mark II nuclear reactor in Ljubljana. The...
Igor Mandic
(Jožef Stefan Institute)
14/04/2008, 17:30
Radiation hardness properties of p-type substrate silicon micro-strip detectors: neutron and proton irradiations
A setup for measurements with SCT128 chip was built in Ljubljana. First results of charge collection measurements with this setup will be presented. Measurements were made with miniature p-type microstrip sensors with n-side readout from Micron. Sensors were irradiated with neutrons up to 1 MeV equivalent fluence of 3e15 n/cm2.
Panja-Riina Luukka
(Helsinki Institute of Physics HIP)
14/04/2008, 18:00
We constructed in 2007 a beam telescope based on the CMS Tracker data acquisition prototype cards and the APV25 readout chips. The telescope has up to 8 silicon strip reference detectors and slots for couple of modules under test. The APV25 chip has a fully analog architecture, and it can be used for testing both p- and n-type detectors. The impact point precision of the reference tracks is 4...
