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A Pixel vertex tracker for the TESLA detector
Abstract
In order to fully exploit the physics potential of a linear collider, such as TESLA, a Vertex Tracker providing high resolution track reconstruction is required. Hybrid Silicon pixel sensors are an attractive sensor technology option due to their read-out speed and radiation hardness, favoured in the high rate TESLA environment, but have been so far limited by the achievable single point space resolution. A novel layout of pixel detectors with interleaved cells to improve their spatial resolution is introduced and the results of the characterisation of a first set of test structures are discussed. In this note, a conceptual design of the TESLA Vertex Tracker, based on hybrid pixel sensors is presente- info:eu-repo/semantics/report
- info:eu-repo/semantics/publishedVersion
- electron positron: colliding beam detector
- semiconductor detector: vertex
- semiconductor detector: pixel
- semiconductor detector: readout
- fabrication
- spatial resolution
- numerical calculations: Monte Carlo
- linear collider: proposed
- DESY TESLA Linac