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Conference Program


CERN Visits :
Mon - Wed - Thu: From 13h30 to 17h30
Fri: From 8h00 to 12h30 & from 14h30 to 18h00

Soccer tournament (CERN Pitch - Saint Genis Pouilly)
Mon: From 18h30 to 21h00

Download the Conference Program in PDF Download the Conference Pocket Brochure RADECS Football Tournament Registration Timetable

*RADSAGA Student Breakfast: The early mornings on Tuesday to Thursday, the RADECS conference will host training sessions for all early stage researchers in the innovative training network RADSAGA. These breakfast lectures of 1 hour will be imparted by prestigious speakers from leading industries active in electronics and radiation environments.

RADSAGA is an Innovative Training Network under the Marie Skłodowska-Curie Actions in the EU Horizon2020 framework. RADSAGA stands for RADiation and Reliability Challenges for Electronics used in Space, Aviation, Ground and Accelerators. For more info please refer to http://cern.ch/radsaga.

**CERN Visits: The RADECS participants will have the possibility to visit some of the following CERN premises (at surface, depending on availabilities):

Short Course

From Space to Ground and Below
October 2nd, 2017

Download Short Course Brochure

Course Description

Following a long RADECS tradition, a full-day short course is organized on the first day of the RADECS 2017 conference. Intended for both beginners in the field and experienced scientists, the course will cover a variety of radiation effects seen from the different perspective of experts involved in applications sharing the common constraint of radiation tolerance: Space, Avionics, Ground, and High Energy Physics. This unique opportunity to learn from renowned professionals is conceived to expose the attendees to both basic mechanisms and best practices as they have been explored and developed in the different communities over the last decades. The ambition is to enlarge the limited representation of radiation effects our daily activities in a specialized field generates, and extend it to embrace the much richer, complex and – alas – often surprising reality.

The course is organized in four main chapters, and will begin with a review of the different radiation environments encountered in our fictitious one-day travel from Space to Ground and Below. Other than describing the environments, the main constraints imposed on reliable operation of electronics components in each case will be covered. The second chapter will focus on Total Ionizing Dose effects. A first lecture will lead us through the complexity of the phenomenology of charge transport and trapping in silicon dioxide, with its consequences on the operation of CMOS and linear bipolar circuits. Difficulties and common practices in providing a reliable dosimetry during TID testing at different sources will then be discussed. During the third chapter, dedicated to displacement damage, focus will be first on basic mechanisms and their consequence in optoelectronics devices for Space missions. The same problematic will then be addressed from a High Energy Physics point of view, with particular attention to silicon detectors and their qualification for very large radiation levels. The last chapter will illustrate in sequence the industrial point of view for part qualification for Space flights, and the approach adopted instead in High Energy Physics applications. Both will present standards and best practices, and several case studies.

Electronic copies of detailed course notes will be provided to all registered attendees.

Chapter 1: Radiation environments: Space, Avionics, Ground and Below
Dr. Giovanni Santin from ESA/ESTEC and RHEA System

Chapter 2: Total Ionizing Dose Effects and Dosimetry

2.1 Total Ionizing Dose Effects in MOS and Linear-Bipolar Devices
Prof. Dan Fleetwood from Vanderbilt University

2.2 Dosimetry Techniques and Radiation Test Facilities for Total Ionizing Dose Testing
Dr. Federico Ravotti from CERN

Chapter 3: Displacement Damage Dose in Space and High Energy Physics

3.1 Displacement Damage in Optoelectronic Devices Dedicated to Space Applications
Dr. Cédric Virmontois from CNES

3.2 Displacement damage in silicon detectors for High Energy Physics
Dr. Michael Moll from CERN

Chapter 4: Electronic systems qualification for a radiation environments

4.1 Industrial point of view for space applications: Best practices from parts selection to flight
Dr. Aminata Carvalho Airbus Defense and Space

4.2 Qualification of Electronics Components for Radiation Environment with focus on Single Event Effects: When standards do no exist - High Energy Physics
Dr. Slavosz Uznanski from CERN

Invited Talks

Memories from LEO, where radiation hits but does not hurt
Claude Nicollier

The Space Shuttle era (1981 to 2011) was a very productive period of exploitation of the Low Earth Orbit (LEO) by a multi-purpose reusable manned space vehicle. Operational missions launched several satellites, interplanetary probes, and the Hubble Space Telescope (HST), conducted numerous science experiments in orbit; and participated in assembly of the International Space Station (ISS). As an ESA astronaut, the speaker took part in four Shuttle missions, two of which were high-altitude missions (600 km) to service HST. The preparation needed for such missions, as well as the execution of these missions will be described, highlighting the challenge of achieving success during a very limited time on orbit. Radiation effects on astronauts were not too dramatic in LEO, but still detectable!

Thursday 5 October, 14:00 – 15:00
“Funny stories from terrestrial radiation effects”

Robert C. Baumann

In “The Structure of Scientific Revolutions”, Thomas Kuhn suggests that science does not advance in smooth fashion but rather at a slow rate for long periods punctuated by short frenetic periods where revolutionary new ideas challenge and disrupt the established world-view. Ultimately the new ideas topple the establishment view and allow rapid progress that would have been impossible without the disruptive idea. In this retrospective talk, we look at some of the key “disruptive” discoveries and sometimes humorous events that challenged the status quo but ultimately clarified our understanding of the terrestrial environment and the response of devices to single-event effects from alpha particles, high-energy and thermal cosmic ray neutrons.

Wednesday 4 October, 8:30 – 9:30
What is the universe made of ?

Etienne Klein

Recent results coming from particle physics, astrophysics and cosmology have modified and enriched our representation of the universe : detection in 2012 of the Higgs boson by the LHC at CERN, very precise images of the cosmic diffuse background obtained in 2013 by the satellite Planck, first detection in 2016 of gravitational waves by LIGO experiment… We will comment the consequences of these huge discoveries. We will also explain the “though experiments” thanks to which Einstein was put on the road of a new description of gravitation, i.e. the theory of general relativity, which has opened the way to scientific cosmology.

Friday 6 October, 8:30 – 9:30
The miraculous world of particle beams at CERN

Christoph Rembser

The European Organization for Nuclear Research CERN in Geneva/Switzerland operates the largest particle physics laboratory in the world. Its most famous accelerator is the Large Hadron Collider LHC. However, there is also a rich and exciting physics programme which is carried out at the LHC injector accelerators, the CERN Proton-Synchrotron (PS) and the Super-Proton-Synchrotron (SPS). Large scientific communities from the various fields of physics - material science, precision measurements of anti-matter, medical applications, research on climate models, searches for new particles, future particle acceleration techniques and many more - are attracted by the experimental opportunities which the particle beams at CERN offer.

Thursday 5 October, Conference Dinner Time 20h00 - 24h00
The VITAE PROJECT: A million Handprints on a Lunar Sculpture

Anilore Banon

The European Organization for Nuclear Research CERN in Geneva/Switzerland operates the largest particle physics laboratory in the world. Its most famous accelerator is the Large Hadron Collider LHC. VITAE PROJECT is a science and art project, which seeks to unite people across the 7 continents around a participatory sculpture, breathing and visible from Earth at selected moments. The sculpture contains a million handprints, collected around the world. Vitae is a living sculpture realised for a lunar environment in shape memory material reacting to heat.

www.anilorebanon.net www.vitaeproject.com

Technical Themes

Additional themes:

Analog and Mixed-Signal Integrated circuits used in radiation environments

Boris Glass / Ken Wyllie

ESA - Netherlands / CERN - Switzerland

Analog and mixed-Signal integrated circuits are widely used for specific applications in different radiation environments. Robustness against radiation effects can be enhanced by a mixture of technology choice, design techniques and architecture. This session will focus on circuits designed and tested for use in such harsh environments, with emphasis on particular techniques used to ensure acceptable performance after exposure to radiation.

Radiation Hardness Approach at system level

Salvatore Danzeca / Florent Miller

CERN - Switzerland / Airbus Defence and Space - France

Session where radiation procedures and tests are evaluated at higher levels than the components one. The “system approach” involves taking in consideration the overall system as well as its parts with their respective failure rate and behavior in a radiation environment. The techniques of design for testability, fault propagation, system test approaches and mitigations are the main topics.

Radiation effects on Materials

Marc Tavlet / Elisabeth laurent

CERN - Switzerland / CNES - France

Materials are submitted to radiations in various frames of use: particle accelerators, space environment, fission and fusion reactors… All recent developments, problematic, irradiation tests, test results and tests methodology focused on non-metallic and non-semi-conductor materials are welcomed.

In-orbit low-cost Radiation Studies (Nanosat, Stratobus …)

Philippe Adell / Laurent Dusseau

NASA - USA / Montpellier University – France

In-flight experiments, technology demonstrators and radiation environment and associated effect measurement opportunities given by CubeSats/SmallSats (1-50 kg), stratobus, new satellite constellations and atmospheric balloons projects. Papers can address low cost projects in development that use commercial electronics, innovative radiation measurement concepts, ground level assessment and how it compares to in-flight results or anomalies, radiation prediction processes and risk assessment of component and systexs.

Radiation tests and components qualification – Engineering troubleshooting techniques

Ken Label / Wojtek Hajdas

NASA - USA / PSI - Switzerland

Radiation effects campaigns focusing on when planned tests have unplanned challenges. This may include issues related to learning and recovering from: test setup problems, facility discrepancies, limited irradiation accessibility, new technology discoveries, unexpected event occurrences, and, device and error signature complexity.

Traditionnal Themes:

Radiation Effects in Devices and ICs

Marta Bagatin / Yago Velo Gonzalez

Padova University - Italy / Arizona State University - USA

All new experimental, theoretical, and simulation findings about the effects of total ionizing dose in electronic elementary devices and in digital integrated circuits.

Basics Mechanisms of Radiation Effects

Ron Schrimpf / Frederic Saigne

Vanderbilt University - USA / Montpellier University - France

Physical mechanisms related to the interaction of radiation with electronic and photonic materials and devices, including total ionizing dose, displacement damage, and transient effects.

Hardness assurance

Cesar Boatella / Aleksandr Koziukov

ESA - Netherlands / ISDE - Russia

All theoretical and practical aspects (activities and procedures) intended to ensure that the electronics and design approaches used in space electronic equipment and systems will lead to its nominal operation during full mission life time under the expected radiation environment.

Single Event Effects in Devices and ICs

Michael King / Ketil Roeed

Sandia National Lab - USA / Oslo University - Norway

Summaries that investigate soft- and hard-errors due to single event effects on devices and integrated circuits are encourage to apply for this session. The session covers experimental, theoretical, and simulation findings in space, terrestrial, and particle accelerator environments.

Radiation Environments (Space, Atmospheric, ground level and accelerator)

Frederic Wrobel / Sebastien Bourdarie

Montpellier University - France / ONERA - France

Papers that aim to improve the knowledge of the space environment (with an emphasis for the Earth and Jupiter), the terrestrial environment (atmosphere down to ground level and underground, including alpha pollutants), as well as their links with accelerators environments. Feedbacks from in-situ data to assess engineering models are also welcome.

Facilities and Dosimetry

Arto Javanainein / Michael Trinczek

Jyvaskyla University - Finland / TRIUMF - Canada

All papers regarding unique radiation exposure facilities or novel instrumentation methods, dosimetry, and shielding. This year we would also like to encourage submissions related to high energy electron facilities that could be used to support the upcoming JUICE missions in addition to diagnostics and electronics-based dosimetry important to biomedical applications for planned missions to Mars.

Hardening by design

Lawrence Clark / Fernanda Lima Kastensmidt

Arizona State University - USA / Rio Grande University - Brazil

Radiation Hardening by Design (RHBD) techniques to mitigate SEE and TID in different circuits, such as logic, latches and flip-flops, analog and imaging circuits, microprocessors, Application Specific Integrated Circuits (ASICs), memories, and Field Programmable Gate Arrays (FPGAs).

Radiation Effects Data Workshop

Nathalie Chatry / Stefan Metzger

TRAD - France / Fraunhofer - Germany

Single Event Transients and laser Testing

Françoise Bezerra / Nicolas Roche

CNES - France / Montpellier University - France

Latest developments and technical solutions in the areas of the generation (using different sources of radiation such as Heavy Ions, Protons, Focused Laser Light or X-rays, etc…), and the measurement and characterization techniques of SETs in analog, digital or mixed-signal devices and circuits.

Radiation effects in Optoelectronics and Photonics devices and ICs

Vincent Goiffon / Marco Van Uffelen

ISAE/Supaero - France / F4E - Spain

All aspects of radiation effects (basic mechanisms, displacement damage, TID, SEE, …) in optoelectronic/photonic materials, devices and integrated circuits, such as image sensors, particle detectors, optical fibers, LED/LD, optical receivers/transceivers, silicon photonics...

Single Event Effects Mechanisms and Modelling

Pavel Chubunov / Laurent Artola

ISDE - Russia / ONERA - France

Analysis of single event charge collection phenomena and mechanisms in analog and digital devices. Investigation of SEE in devices and the impacts of voltage scaling and the temperature (cryogenic and high temperature) on SEE sensitivity. Empirical or physical models dedicated to laser modeling, dose modeling, interactions radiations/matter, and single event effects modeling in advanced devices, circuits and systems.

Poster Session

Philippe Paillet / Marty Shaneyfelt

CEA - France / Sandia National Lab - USA

Conference Committee

Conference Chairs:

M. Brugger - CERN
General Chair

Julien Mekki - CNES
Technical Chair

Vice Conference Chairs:

R. G. Alia - CERN
Vice General Chairman

F. Anghinolfi - CERN
Vice Technical Chairman

Short course Chairs:

F.Faccio - CERN

A.Touboul - Montpellier University

Industrial Exhibition & Sponsoring:

T. Farris - Cobham

C. Chatry - TRAD

E. Chesta - CERN

Others Members:

E. Dho - CERN
Local Organising Chair & Treasurer

M-C. Larcher - CERN
Local Organising Chair & Administration officer

G.Tsiligiannis - CERN
Indico Submission support

S.Girard - Saint-Etienne University

J-L. Leray - CEA

A. Rassat - CERN
Communication Officer

L. Dusseau - Montpellier University
RADECS Liaison

P. Paillet - CEA
RADECS Liaison

D. Fleetwood - Vanderbilt University
IEEE Guest Editor

Tatiana Barataeva - TL ISDE
Correspondent: Russia & Asia

Angelo Infantino - CERN
Student Team Leader

Jerome Hernandez - CERN
Website & Design

Jacques Fichet - CERN
Video Support

Sen Catala - Vitalis

Celine Tornier - Vitalis

Paolo Amouny - CERN
Computing Support

R.Secondo - CERN