Pregled bibliografske jedinice broj: 1068442
Mini-MALTA: radiation hard pixel designs for small-electrode monolithic CMOS sensors for the High Luminosity LHC
Mini-MALTA: radiation hard pixel designs for small-electrode monolithic CMOS sensors for the High Luminosity LHC // Journal of Instrumentation, 15 (2020), 02; P02005, 18 doi:10.1088/1748-0221/15/02/p02005 (međunarodna recenzija, članak, znanstveni)
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Naslov
Mini-MALTA: radiation hard pixel designs for small-electrode
monolithic CMOS sensors for the High Luminosity LHC
Autori
Dyndal, M. ; Dao, V. ; Allport, P. ; Tortajada, I. Asensi ; Barbero, M. ; Bhat, S. ; Bortoletto, D. ; Berdalovic, I. ; Bespin, C. ; Buttar, C. ; Caicedo, I. ; Cardella, R. ; Dachs, F. ; Degerli, Y. ; Denizli, H. ; de Acedo, L. Flores Sanz ; Freeman, P. ; Gonella, L. ; Habib, A. ; Hemperek, T. ; Hirono, T. ; Hiti, B. ; Kugathasan, T. ; Mandić, I. ; Maneuski, D. ; Mikuž, M. ; Moustakas, K. ; Munker, M. ; Oyulmaz, K.Y. ; Pangaud, P. ; Pernegger, H. ; Piro, F. ; Riedler, P. ; Sandaker, H. ; Schioppa, E.J. ; Schwemling, P. ; Sharma, A. ; Argemi, L. Simon ; Sanchez, C. Solans ; Snoeys, W. ; Suligoj, T. ; Wang, T. ; Wermes, N. ; Worm, S.
Izvornik
Journal of Instrumentation (1748-0221) 15
(2020), 02;
P02005, 18
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Front-end electronics for detector readout ; Particle tracking detectors (Solid-state detectors) ; Radiation-hard detectors ; Solid state detectors
Sažetak
Depleted Monolithic Active Pixel Sensor (DMAPS) prototypes developed in the TowerJazz 180 nm CMOS imaging process have been designed in the context of the ATLAS upgrade Phase-II at the HL-LHC. The pixel sensors are characterized by a small collection electrode (3 um) to minimize capacitance, a small pixel size (36.4 × 36.4 um2), and are produced on high resistivity epitaxial p-type silicon. The design targets a radiation hardness of 1e15 1 MeV neq/cm2, compatible with the outermost layer of the ATLAS ITK Pixel detector. This paper presents the results from characterization in particle beam tests of the Mini-MALTA prototype that implements a mask change or an additional implant to address the inefficiencies on the pixel edges. Results show full efficiency after a dose of 1e15 1 MeV neq/cm2.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Elektrotehnika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus