Summary
For the construction of the silicon microstrip detectors for the Tracker of the CMS experiment, two different substrate choices were investigated: A high-resistivity (6 k cm) substrate with (111) crystalorientation and a low-resistivity (2k cm) one with (100) crystalorientation. The interstrip and backplane capacitances were measured before and after the exposure to radiation in a range of strip pitches from 60 μm to 240 μm and for values of the width-over-pitch ratio between 0.1 and 0.5.
Similar content being viewed by others
References
CMS Collaboration,The Tracker Project Technical Design Report, CERN/LHCC, 98–3 (1998).
Braibant S. et al.,Investigation of design parameters and choice of substrate resistivity and crystal orientation for the CMS silicon microstrip detector, CMS note in preparation.
Barberis E. et al., Nucl. Instrum. Methods A,342 (1994) 90.
Author information
Authors and Affiliations
Additional information
The authors of this paper have agreed to not receive the proofs for correction.
Rights and permissions
About this article
Cite this article
Albergo, S., Angarano, M., Azzi, P. et al. Comparative study of (111) and (100) crystals and capacitance measurements on Si strip detectors in CMS. Il Nuovo Cimento A (1971-1996) 112, 1261–1269 (1999). https://doi.org/10.1007/BF03185592
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF03185592