Conveners
Planar Sensors 1
- Yoshinobu Unno (High Energy Accelerator Research Organization (JP))
Jens Weingarten
(Georg-August-Universitaet Goettingen (DE))
18/02/2013, 15:00
To extend the physics reach of the LHC, upgrades to the accelerator are planned which will increase the peak luminosity by a factor 5 to 10. To cope with the increased occupancy and radiation damage of the inner trackers, the ATLAS experiment plans to introduce an all-silicon inner tracker with the HL-LHC upgrade.
To investigate the suitability of pixel sensors using the proven planar...
Stefano Terzo
(Max-Planck-Institut fuer Physik (Werner-Heisenberg-Institut) (D)
18/02/2013, 15:20
We report about the characterization of silicon pixel modules employing n-in-p planar sensors with an active thickness of 150µm, produced at MPI/HLL, and 100µm with active edges, produced at VTT in Finland.
The thinned sensors are designed to reduce the signal degradation and ensure radiation hardness even after high fluences. Moreover the n-in-p technology only requires a single side...
Gianluigi Casse
(University of Liverpool (GB))
18/02/2013, 15:40
The effect of thickness on the CCE performances after irradiation is here investigated with measurements taken with a 50µm thick microstrip detectors irradiated at about 2.2 Neq cm-2.
Dr
Jan Bohm
(Institute of Physics ASCR Prague)
18/02/2013, 16:00
PTP against beam splashes together with the inter-strip capacitance and resistance have been measured on the heavily irradiated (4e14, 2e15 and 1e16neq/cm^2) and non-irradiated samples of n-on-p HPK ATLAS07 mini-sensors. Each sample consists of four mini-sensors with special PTP structures A, B, C and D and with three different ion concentrations of p-stop and p-stop with p-spray n-strip...
