11th Vienna Conference on Instrumentation - VCI 2007

Session

Session 5

s5

21 Feb 2007, 09:00

HS1 (Univ. of Technology)

49. Semiconductor detectors in high luminosity environment

Paula Collins (CERN)

21/02/2007, 09:00

Invited Talk

As the final touches are being put to the LHC detectors, the race is on to per- fect technologies which could be used to confront the challenges of the ultra high luminosities at the SLHC and ILC. The achievements of the current de- tectors must be extended, with ever more hostile radiation environments, ever shorter signal shaping times and ever increasing emphasis on the highest...

39. The CMS Pixel Detector

Aaron Dominguez (University of Nebraska)

21/02/2007, 09:50

Contributed Talk

The Compact Muon Solenoid Experiment (CMS) will start taking data at the Large Hadron Collider (LHC) in 2007 with the largest silicon tracking detector ever built. As a key component of this tracker, the collaboration is building a silicon pixel detector consisting of two forward/backward disks on each side of the interaction region and three barrel layers. The pixel detector will be...

23. Status of the ALICE Silicon Pixel Detector

Romualdo Santoro (INFN+Uni Bari)

21/02/2007, 10:15

Contributed Talk

The Silicon Pixel Detector (SPD) forms the two innermost layers of the ALICE Inner Tracking System (ITS). The SPD consists of 120 detector modules (halfstaves) on two barrel layers at average radii of 3.9 cm and 7.6 cm, respectively. Each half-stave contains two ladders, each ladder consisting of a 200 μm thick p +n silicon sensor matrix flip-chip bonded to five 150 μm thick...

29. System test for the ATLAS Pixel Detector

Mauro Donega (Universite de Geneve)

21/02/2007, 11:30

Contributed Talk

The ATLAS Pixel Detector is an 80 M channels silicon tracking system designed to detect charged tracks and secondary vertices with very high precision. To verify that the integrated assembly will perform as expected subsequent to installation into the experimental area, a fraction (10%) of the detector and the requisite ancillary services has been assembled and operated in a...

67. Design and Production of the LHCb Silicon Tracker

Olaf Steinkamp (Uni Zurich)

21/02/2007, 11:55

Contributed Talk

The LHCb Silicon Tracker covers a sensitive surface of about 14 m 2 with silicon micro-strip detectors. It uses up to 132 cm long detector modules with readout strips of up to 38 cm in length and up to 57 cm long Kapton interconnects in between sensors and readout chips. This results in large load capacitances for the front-end amplifiers and an extensive R&D programme was carried...

41. Status of the CMS Silicon Tracker and cosmic test results

Gian Mario Bilei (INFN Perugia)

21/02/2007, 12:20

Contributed Talk

With a total area of more than 200 square meters and about 15,000 silicon modules, the Tracker of the CMS experiment at the Large Hadron Collider will be the largest silicon strip detector ever built. Together with a Pixel detection system the CMS Silicon Strip Tracker will determine the charged particle momenta and will play a determinant role in lepton reconstruction and heavy...