65 nm Technology for HEP: Status and Perspective

Valerio, P.

doi:10.22323/1.227.0043

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…Other examples include the Belle II experiment, which uses a gigabit data transmitter; this chip features high-speed links running at 1.6 Gbit/s, with a total bandwidth of up to 6.4 Gbit/s, to read out DEPFET modules. Another project developed at CERN is the Lp-GBT, a low-power redesign of the Gigabit Transceiver (GBT) ASIC tailored to implement multipurpose high-speed bidirectional serial links [176]. Another example of the "intelligent tracker" is a "mini-vector" concept of double-sided CMOS pixel sensor (CPS) layers developed for the ILC vertex detector [56].…”

Section: Jinst 15 C10023mentioning

confidence: 99%

Next frontiers in particle physics detectors: INSTR2020 summary and a look into the future

Titov¹

2020

J. Inst.

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The physics goals of high luminosity particle accelerators, from LHC to HL-LHC and to the next generation of lepton colliders, have set quite stringent constraints on the future needs at the Instrumentation Frontier. Many technologies are reaching their sensitivity limit and new approaches need to be developed to overcome the currently irreducible technological challenges. The detrimental effect of the material budget and power consumption represents a very serious concern for a high-precision silicon vertex and tracking detectors. One of the most promising areas is CMOS sensors offering low mass and potentially radiation-hard technology for the future proton-proton and electron-positron colliders, intensity frontier and heavy-ion experiments. MPGDs have become a well-established technique in the fertile field of gaseous detectors; these will remain the primary choice whenever the large-area coverage with low material budget is required. Vacuum tube technology is inherently fast and new developments include advances in microchannel plates for photomultipliers with a potential for a picosecondtime resolution in large systems. Several novel concepts of picosecond-timing detectors will have numerous powerful applications in particle identification, pile-up rejection and event reconstruction, and serve numerous scientific goals. The story of modern calorimetry is a textbook example of physics research driving the development of an experimental method. Silicon photomultipliers have seen a rapid progress in the last decade, becoming the standard solution for scintillator-based devices. The integration of advanced electronics and data transmission functionalities plays an increasingly important role and needs to be addressed. Bringing the modern algorithmic advances from the field of machine learning from offline applications to online operations and trigger systems is another major challenge. The timescales spanned by future projects in particle physics, ranging from few years to many decades, constitute a challenge in itself, in addition to the complexity and diversity of the required accelerator and detector R&D. This paper summarizes advances and recent trends in the instrumentation techniques for particle physics experiments, largely based on the presentations given at the International Conference "Instrumentation for Colliding Beam Physics" (INSTR-20), held at BINP Novosibirsk, Russia, from 24 to

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Section: Jinst 15 C10023mentioning

confidence: 99%

Next frontiers in particle physics detectors: INSTR2020 summary and a look into the future

Titov¹

2020

J. Inst.

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“…However, in High Eenergy Physics (HEP) applications, newer technologies are not immediately applicable [1], as the presence of a great amount of ionizing particles requires special circuit designs.…”

Section: Introductionmentioning

confidence: 99%

Double-redundant design methodology to improve radiation hardness in pixel detector readout ICs

Frontini

Liberali

Shojaii

et al. 2015

2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS)

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This paper proposes a new design method to enhance the radiation hardness of circuits for the next generation of pixel detectors in High Energy Physics experiments. The approach is based on Radiation Hardness By Design methodology to mitigate Single Event Effects. In particle detectors, front-end electronics opeates in an environment characterized by a high dose of radiation. We propose a set of digital cells specifically designed to tolerate a high level of radiation (up to 1 Grad). The cells have been designed in 65 nm CMOS technology. Simulation results show the complete functionality up to 1 Grad of total dose of radiation. The first prototype chip has been designed and submitted for fabrication under the Istituto Nazionale di Fisica Nucleare (INFN) CHIPIX65 project.

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65 nm Technology for HEP: Status and Perspective

Cited by 2 publications

References 8 publications

Next frontiers in particle physics detectors: INSTR2020 summary and a look into the future

Next frontiers in particle physics detectors: INSTR2020 summary and a look into the future

Double-redundant design methodology to improve radiation hardness in pixel detector readout ICs

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