A5028428905- Particle Detector Development and Performance
- Radiation Detection and Scintillator Technologies
- Dark Matter and Cosmic Phenomena
- Integrated Energy Systems Optimization
- Global Energy and Sustainability Research
- Particle Accelerators and Free-Electron Lasers
- Global Energy Security and Policy
- High-Energy Particle Collisions Research
- CCD and CMOS Imaging Sensors
- Life Cycle Costing Analysis
- Particle physics theoretical and experimental studies
- Semiconductor Lasers and Optical Devices
- Atomic and Subatomic Physics Research
- Parallel Computing and Optimization Techniques
- Nuclear Physics and Applications
- Magnetic Field Sensors Techniques
- Photocathodes and Microchannel Plates
- Thermoregulation and physiological responses
- Particle accelerators and beam dynamics
- Extremum Seeking Control Systems
- Infrared Thermography in Medicine
- Hybrid Renewable Energy Systems
- Physics and Engineering Research Articles
- Optical Imaging and Spectroscopy Techniques
Deutsches Elektronen-Synchrotron DESY
2012-2022
University of Rostock
2005-2012
Association of European Renewable Energy Research Centres
2007
A time projection chamber (TPC) with micropattern gaseous detector (MPGD) readout is investigated as main tracking device of the International Large Detector (ILD) concept at planned Linear Collider (ILC). prototype TPC equipped a triple gas electron multiplier (GEM) has been built and operated in an test beam. The was placed 1 T solenoidal field DESY II Test Beam Facility, which provides beam up to 6 GeV/c. performance modules, particular spatial point resolution, determined compared...
For the International Large Detector concept at planned Linear Collider, use of time projection chambers (TPC) with micro-pattern gas detector readout as main tracking is investigated. In this paper, results from a prototype TPC, placed in 1 T solenoidal field and read out three independent GEM-based modules, are reported. The TPC was exposed to 6 GeV electron beam DESY II synchrotron. efficiency for reconstructing hits, measurement drift velocity, space point resolution control...
A method for noninvasive determination of fat and water content in the human body is examined. spatially resolved spectroscopy used which can record low intensity near infrared spectra. This novel approach compared to other methods content. Monte Carlo simulations light propagation tissue are shown production characterization optical phantoms adipose investigated.
The International Large Detector (ILD) --a detector concept for the Linear Collider (ILC)-- foresees a Time Projection Chamber (TPC) as its main tracking detector. Currently, R&D efforts such TPC focus on studies using large prototype that can accommodate up to seven read-out modules which are comparable ones would be used in final ILD TPC. DESY group has developed module GEMs gas amplification, mounted thin ceramic frames. design and first results of test beam campaign presented.
For ILD, one of the detector concepts for proposed International Linear Collider, a time projection chamber (TPC) is foreseen as central tracking detector. The R&D effort within LCTPC collaboration has been centred around common infrastructure setup operated at DESY II Test Beam Facility. This includes large field cage test bed different readout technologies to be studied under comparable conditions. A second iteration this recently constructed improve on shortcomings noticed with its...
For the International Large Detector (ILD) at planned Linear Collider (ILC) a Time Projection Chamber (TPC) is foreseen as main tracking detector. To achieve required point resolution, Micro-Pattern Gaseous Detectors (MPGD) will be used in amplification stage. A readout module using stack of three Gas Electron Multipliers (GEM) for gas was developed DESY and tested II Test Beam Facility. After introducing infrastructure test beam facility, performance related to single double-hit resolution...
As a main tracking detector for the international linear collider, time projection chamber (TPC) is required to have good momentum resolution. High granularity readout would need large number of complicated and expensive flash-ADCs. To achieve desired packing density TPC electronics one needs at least an order magnitude more compact solution than any existing one. We study alternative method data readout, which based on charge-to-time conversion technique multi-hit time-to-digital converter...