Development of cryogenic tracking detectors for very high luminosity experiments

Haerkoenen, J.;Militaru, Otilia;Piotrzkowski, Krzysztof;Rouby, Xavier;et.al.
(2009) 10th International Workshop on Radiation Imaging Detectors — Location: Helsinki(Finland) (29.June.2008)

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Authors
  • Haerkoenen, J.
    Author
  • Militaru, OtiliaUCLouvain
    Author
  • Piotrzkowski, KrzysztofUCLouvain
    Author
  • Rouby, XavierUCLouvain
    Author
  • et. al.
Abstract
Experimental results and simulations of Charge Collection Efficiency (CCE) of Current Injected Detectors (CIDs) are focused. CID is a concept where the current is limited by the space charge. The injected carriers will be trapped by the deep levels. This induces a stable electric field through the entire bulk regardless of the irradiation fluence the detector has been exposed. Our results show that the CCE of CIDs is about two times higher than of regular detectors when irradiated up to 1 X 10(16) cm(-2). The higher CCE is achieved already at -50 degrees C temperatures. (C) 2009 Elsevier B.V. All rights reserved.
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Citations

Haerkoenen, J., Militaru, O., Piotrzkowski, K., Rouby, X., & et al. (2009). Development of cryogenic tracking detectors for very high luminosity experiments. Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 607(1), 41-44. https://doi.org/10.1016/j.nima.2009.03.116 (Original work published 2009)