Conveners
Pixels (including CCD's)-1
- Giovanni Calderini (Centre National de la Recherche Scientifique (FR))
- Ingrid-Maria Gregor (DESY)
Malte Backhaus
(CERN)
26/09/2015, 14:00
Pixels (including CCD's) - Charged particle tracking
ORAL
Run-2 of the LHC will provide new challenges to track and vertex reconstruction with higher energies, denser jets and higher rates. Therefore the ATLAS experiment has constructed the first 4-layer Pixel detector in HEP, installing a new Pixel layer, also called Insertable B-Layer (IBL). IBL is a fourth layer of pixel detectors, and has been installed in May 2014 at a radius of 3.3 cm between...
Simon Spannagel
(Deutsches Elektronen-Synchrotron (DE))
26/09/2015, 14:20
Pixels (including CCD's) - Charged particle tracking
ORAL
Based on the strong performance of the LHC accelerator, it is anticipated that peak luminosities of two times the design luminosity of L = 2 x10^34 cm^-2s^-1 are likely to be reached before 2018 and probably significantly exceeded in the so-called Phase I period until 2022. At this higher luminosity and increased hit occupancies the current CMS pixel detector would be subject to severe dead...
Xabier Cid Vidal
(CERN)
26/09/2015, 14:40
Pixels (including CCD's) - Charged particle tracking
ORAL
The upgrade of the LHCb experiment, planned for 2018, will transform the experiment to a trigger-less system reading out the full detector at 40~MHz event rate. All data reduction algorithms will be executed in a high-level software farm with access to the complete event information. This will enable the detector to run at luminosities of $\mathrm{2 \times 10^{33} cm^{-2} s^{-1}}$ and probe...
Mr
Kameswara Rao Kodali
(Tata Institute of Fundamental Research)
26/09/2015, 15:00
Applications in High Energy Physics
ORAL
The Belle II experiment at the SuperKEKB collider in Japan is designed to indirectly probe new physics using approximately 50 times the data recorded by its predecessor (Belle). An accurate determination of the decay-point position of subatomic particles such as beauty and charm mesons as well as a precise measurement of low-momentum charged particles will play a key role in this pursuit....
Hans-Guenther Moser
(MPI fuer Physik)
26/09/2015, 15:50
Pixels (including CCD's) - Charged particle tracking
ORAL
BELLE II is an experiment in KEK (Tsukuba, Japan ) that will explore heavy flavour physics ( B, charm and tau ) from early 2018 with unprecedented precision. Charged particles are tracked by a two-layer DEPFET pixel device ( PXD ), a four-layer silicon strip detector ( SVD ) and the central drift chamber ( CDC ). The PXD will consist of two layers at radii of 14 mm and 22 mm with 8 and 12...
Branislav Ristic
(CERN/Universite de Geneve (CH))
26/09/2015, 16:10
Pixels (including CCD's) - Charged particle tracking
ORAL
Deep submicron HV-CMOS processes offer the opportunity for sensors built by industry standard techniques while being HV tolerant, making them good candidates for drift-based, fast collecting, thus radiation-hard pixel detectors.
We are investigating active pixel sensors, implementing amplifier and discriminator stages directly in insulating deep n-wells, which also act as collecting...
Toko Hirono
(University of Bonn)
26/09/2015, 16:30
Pixels (including CCD's) - Charged particle tracking
ORAL
The design of fast, rad-hard pixel detectors for future HEP experiments requires drift-based sensor concepts. To achieve this, high resistive bulk material and/or the possibility to apply high voltage to bias the sensor are needed. Commercial CMOS technologies on high resistive substrate are becoming an interesting option for this kind of development. In addition to the possibility of having a...
Dr
Ying Zhang
(IHEP)
26/09/2015, 16:50
Pixels (including CCD's) - Charged particle tracking
ORAL
The Circular Electron Positron Collider (CEPC) as a Higgs Factory was proposed by the Chinese high energy physics community in 2012. To fulfill the stringent requirements, the vertex detector must be constructed based on sensor technologies that push for fine pitch, low power consumption and fast readout. Among the candidate technologies, CMOS Pixel Sensors (CPS) has demonstrated excellent...
