ECFA- Linear Collider Workshop 2016

Session

Vtx and Si Tracking

31 May 2016, 09:00

Bringas

Conveners

Vtx and Si Tracking

• Yasuhiro Sugimoto (KEK)
• Ivan Vila (IFCA (CSIC-UC))
• Marcel Vos (IFIC (UVEG/CSIC) Valencia)
• Marc Winter (Institut Pluridisciplinaire Hubert Curien (FR))

Vtx and Si Tracking: ..

• Marc Winter (Institut Pluridisciplinaire Hubert Curien (FR))
• Yasuhiro Sugimoto (KEK)
• Ivan Vila (IFCA (CSIC-UC))
• Marcel Vos (IFIC (UVEG/CSIC) Valencia)

Vtx and Si Tracking: ...

• Ivan Vila (IFCA (CSIC-UC))
• Yasuhiro Sugimoto (KEK)
• Marc Winter (Institut Pluridisciplinaire Hubert Curien (FR))
• Marcel Vos (IFIC (UVEG/CSIC) Valencia)

Vtx and Si Tracking: ....

• Marc Winter (Institut Pluridisciplinaire Hubert Curien (FR))
• Ivan Vila (IFCA (CSIC-UC))
• Marcel Vos (IFIC (UVEG/CSIC) Valencia)
• Yasuhiro Sugimoto (KEK)

Description

Vidyo Link https://goo.gl/Rr89Y7

136. Engineering developments for the CLIC tracking system

Fernando Duarte Ramos (CERN)

31/05/2016, 09:00

The CLIC detector tracking system is currently composed of a vertex detector with three double-sided layers of silicon detectors on both the barrel and forward regions and a silicon tracker consisting of six barrel layers and four/seven endcap disks on the outer/inner tracker subsystems, respectively. The strict requirements in terms of material budget (2 x 0.2% X0 per vertex double layer...

137. Microchannel Cooling for Vertex and Tracking detectors

Miguel-Angel Villarejo Bermudez (Instituto de Fisica Corpuscular (ES))

31/05/2016, 09:30

In this contribution a novel cooling concept for light-weight position-sensitive detectors is proposed. Our solution is based on a micro-channel cooling circuit that is integrated in the silicon sensor. Results are presented of a characterization of the cooling performance of several mechanical samples fabricated at HLL in Munich. A moderate flow of order 1 l/h of mono-phase cooling liquid is...

138. FBG sensors for Humidity and temperature monitoring in trackers systems

DAVID MOYA MARTIN (IFCA), David Moya Martin (IFCA - Instituto de Fisica de Cantabria-Consejo Sup. de Invest)

31/05/2016, 10:00

The accurate monitoring of environmental humidity inside the tracker envelop is of extreme importance in order to assure the good performance of the detector (for detecting leakage in the cooling circuits or other tracker failures involving a reduction of the environmental dryness). So is the control of electronic and sensor temperature (for detecting bad performance of the cooling system,...

139. Full-scale Thermo-mechanical mock-up of the Forward Tracking Disks

Miguel-Angel Villarejo Bermudez (Instituto de Fisica Corpuscular (ES))

31/05/2016, 11:00

The current generation of solid-state position sensitive devices has better precision, greater integration and less material than previous generations of detectors. Detector solutions have been developed for 50 micron thin, small-pixel sensors with a resolution of a few microns. Ultra-thin sensors require new concepts for mechanical support that maintain good thermo-mechanical performance at a...

134. Technological Developments on iLGAD Detectors for Tracking and Timing Applications

Ms Mar Carulla (IMB-CNM (CSIC))

31/05/2016, 11:30

This presentation introduces the latest technological development on the Inverse Low Gain Avalanche Detector (iLGAD). This structure is based on the standard Avalanche Photo Diodes (APD) concept that includes an internal multiplication of the charge generated by radiation. The multiplication is inherent to the basic n ++ -p + -p structure, where the doping profile of...

135. Readout electronics for tracking detectors

Dr Oscar Alonso (University of Barcelona)

31/05/2016, 12:00

Silicon micro-strips detectors are the baseline for the tracker region of the future International Linear Collider (ILC). Nevertheless, variations of this type of sensors like resistive micro-strips or more innovative detectors like Low Gain Avalanche Detectors (LGADs) have been presented as possible candidates thanks to some of their advantages, like 2-D positioning in the cases of the...

141. Silicon sensors developments with Infineon Austria

Marko gerhart Dragicevic (Institut fuer Hochenergiephysik (HEPHY))

31/05/2016, 12:30

Most modern particle physics experiments use silicon based sensors for their tracking systems. These sensors are able to detect particles generated in high energy collisions with high spatial resolution and therefore allow the precise reconstruction of particle tracks. The same technology now also becomes used as the active sensor in calorimeters. Today, only a few vendors are capable of...

129. Operation of the first full-sized DEPFET PXD Modules

Laci Andricek (Werner-Heisenberg-Institut - Max-Planck-Institut fur Physik)

01/06/2016, 09:00

The DEPFET collaboration is in the final construction phase of a highly granular, ultra-transparent active pixel detector for high-performance vertex reconstruction at the Belle II experiment, KEK, Japan. A complete detector system is being developed, including solutions for ultra-thin sensors and their mechanical support, r/o ASICs, cooling, services, and a DAQ system capable of handling the...

130. Characterization and performance of large thin DEPFET detectors

Carlos Marinas (University of Bonn)

01/06/2016, 09:30

The DEPFET collaboration is building a highly granular, ultra-transparent active pixel detector for high-performance vertex reconstruction at the Belle II experiment in the new super flavour factory in Japan. A complete detector system is being produced, including solutions for ultra-thin sensors and their mechanical support and cooling, front-end electronics, services and a DAQ...

131. Evolving CMOS Pixels Sensors (CPS) to allow for more demanding requirements of the ILD vertex detector

Dr Auguste Besson (IPHC Strasbourg)

01/06/2016, 10:00

The DBD requirements for the ILD vertex detector refer to the 500 GeV running assuming the use of an anti-DID to mitigate the beam related background in the vertex detector. They do not incorporate a luminosity upgrade nor do they explicitly target a highly efficient low momentum tracking and a suppressed fake track rate. Test results of CMOS pixel sensors showed that the DBD...

212. TPA-TCT a High Resolution Technique to characterize small-size pixels

Marcos Fernandez Garcia (Instituto de Fisica de Cantabria, Grupo de Altas Energias - Cons)

01/06/2016, 11:00

Very recently, an innovative Transient Current Technique was introduced where the free charge carriers are created in a Two-Photon-Absorption (TPA) process induced by a focused femto-second laser pulse with a wavelength of 1300nm. The fact that in a TPA process the absorption of the light depends on the square of the intensity of the light beam used for the current generation allows a...

132. Recent ASIC developments for the CLIC vertex detector

Dr Daniel Hynds (CERN)

01/06/2016, 11:30

As part of the R&D towards the CLIC vertex detector, many different technologies are being investigated. The current expectation is for a hybrid pixel detector, with the readout ASIC either bump-bonded to slim-edge planar silicon sensors or glued to “active" HV-CMOS sensors. The first generation of capacitively coupled assemblies for CLIC were tested extensively during 2015, and served as...

133. CLIC vertex and tracker sensor studies

Andreas Matthias Nurnberg (CERN)

01/06/2016, 12:00

The physics aims at the future CLIC high-energy linear e+e- collider set very high precision requirements on the performance of the tracking detectors. Moreover, these detectors have to be well adapted to the experimental conditions, such as the time structure of the collisions and the presence of beam-induced backgrounds. A single-point resolution of 3 um in the vertex detector and 7 um in...

140. EMC characterization of Tracker Detectors

Fernando Arteche (Instituto Tecnológico de Aragón)

01/06/2016, 12:30

The control of electromagnetic interference (EMI) phenomena is a very important aspect of any electronic device in order to ensure the correct performance of a whole physics experiment. This aspect is particularly important in the future tracker systems, due to the problems that may appear as a result of the proximity of noise sources to high sensitive modules, fast transients and...