skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Charge collection in irradiated HV-CMOS detectors

Journal Article · · Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
 [1];  [2];  [3];  [4];  [5];  [5];  [4];  [3];  [6];  [4];  [7];  [8];  [7];  [8];  [7];  [9];  [2];  [10];  [2];  [10] more »;  [2];  [11];  [7];  [2];  [12];  [13];  [14];  [3];  [3];  [15];  [7];  [1];  [2];  [1];  [4];  [2];  [16];  [17];  [18];  [19];  [3];  [9];  [16];  [3];  [7];  [7];  [7];  [13];  [2];  [3];  [12];  [11];  [7];  [7];  [8];  [3];  [2];  [20];  [21];  [8];  [22];  [12];  [20];  [12] « less
  1. Institute Jozef Stefan, Ljubljana (Slovenia)
  2. Univ. of California, Santa Cruz, CA (United States)
  3. Univ. of Oxford (United Kingdom)
  4. Univ. of Glasgow (United Kingdom)
  5. Univ. of Geneva (Switzerland)
  6. Univ. of Liverpool (United Kingdom); European Organization for Nuclear Research (CERN), Geneva (Switzerland)
  7. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  8. Rutherford Appleton Lab, Didcot (United Kingdom)
  9. Karlsruhe Inst. of Technology (KIT) (Germany)
  10. Univ. of British Columbia, Vancouver, BC (Canada)
  11. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
  12. Institute of High Energy Physics, Beijing (China)
  13. Univ. of New Mexico, Albuquerque, NM (United States)
  14. Cambridge Univ. (United Kingdom)
  15. Univ. of Oxford (United Kingdom); Univ. of Glasgow (United Kingdom)
  16. Univ. of Oxford (United Kingdom); Rutherford Appleton Lab, Didcot (United Kingdom)
  17. Univ. of Liverpool (United Kingdom); Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
  18. Institute Jozef Stefan, Ljubljana (Slovenia); Univ. of Ljubljana (Slovenia)
  19. Lancaster Univ. (United Kingdom)
  20. Argonne National Lab. (ANL), Argonne, IL (United States)
  21. Univ. College, London (United Kingdom)
  22. Univ. of Birmingham (United Kingdom)
+ Show Author Affiliations

Active silicon detectors built on p-type substrate are a promising technological solution for large area silicon trackers such as those at the High Luminosity LHC, but the radiation hardness of this novel approach has to be evaluated. Active n-in-p strip detector prototypes CHESS2 for ATLAS with different substrate resistivities in the range of 20–1000 Ω cm were irradiated with neutrons and protons up to a fluence of 2 x 1015 neq cm–2 and 3.6 x 1015 neq cm–2. Charge collection in passive test structures on the chip was evaluated using Edge-TCT and minimum ionising electrons from 90Sr. Furthermore, the results were used to assess radiation hardness of the detector in the given fluence range and to determine parameters of initial acceptor removal in different substrates.

Research Organization:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-76SF00515; P1-0135; PR-06802; 654168
OSTI ID:
1528886
Journal Information:
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 924, Issue C; ISSN 0168-9002
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 6 works
Citation information provided by
Web of Science

Figures / Tables (6)

Fig. 1(p. 2)figure Fig. 1
Table 1(p. 2)table Table 1
Fig. 2(p. 3)figure Fig. 2
Fig. 3(p. 4)figure Fig. 3
Fig. 4(p. 4)figure Fig. 4
Table 2(p. 4)table Table 2

Similar Records

Charge collection in irradiated HV-CMOS detectors
Journal Article · Sun Apr 21 00:00:00 EDT 2019 · Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment · OSTI ID:1528886
+9 more
Testbeam results of irradiated ams H18 HV-CMOS pixel sensor prototypes
Journal Article · Thu Feb 08 00:00:00 EST 2018 · Journal of Instrumentation · OSTI ID:1528886
+26 more
Beam test measurements with planar and 3D silicon strip detectors irradiated to sLHC fluences
Journal Article · Sat Jan 01 00:00:00 EST 2011 · IEEE Transactions on Nuclear Science · OSTI ID:1528886
+8 more

Related Subjects

46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
Active silicon detectors
Charge collection efficiency
LHC upgrade