Alexandre Gonnin

Dosimetry at ultra-high instantaneous dose rates with SiC diodes in a photoinjector based electron accelerator

Ivan Lopez Paz, G. Martinet, Randy Ollier, Celeste Fleta et autres

We report for the first time a methodology for the dosimetric characterization of the PHIL (Photo Injector at Laboratoire de l’accélérateur linéaire) electron accelerator beamline using a variety of new radiation-hard silicon carbide (SiC)–based detectors developed for Ultra-High Dose Rate (UHDR) applications, …

es, fr (code pays fourni par la source)

Two-chamber gas target for laser-plasma electron source

P. Drobniak, Elsa Baynard, A. Beck, J. Demailly et autres

Exploring novel target schemes for laser wakefield accelerators is essential to address the challenge of increasing repetition rates while ensuring the stability and quality of the produced electron beams. This paper introduces and discusses the prototyping of a two-chamber gas target, integrated …

fr (code pays fourni par la source)

Commissioning of ThomX Compton source subsystems and demonstration of 10 10 x-rays/s

Muath Alkadi, M.A. Alves, Manar Amer, Loïc Amoudry et autres

ThomX is a compact x-ray source based on Compton scattering, installed at IJCLab (Laboratoire de physique des 2 infinis-Irène Joliot-Curie) in Orsay. The machine uses a small electron storage ring and an intense laser pulse stored in a high-finesse optical cavity. This …

fr (code pays fourni par la source)

The ILD Detector: A Versatile Detector for an Electron-Positron Collider at Energies up to 1 TeV

H. Abramowicz, D Ahmadi, J. Alcaraz Maestre, Oscar Alonso et autres

The International Large Detector, ILD, is a detector concept for an experiment at a future high energy lepton collider. The detector has been optimised for precision physics in a range of energies from 90~GeV to about 1~TeV. ILD features a high precision, …

de, fr (code pays fourni par la source)

First production of X-rays at the ThomX high-intensity Compton source

M. Jacquet, Patrick Alexandre, Muath Alkadi, M.A. Alves et autres

fr, us, it, ch (code pays fourni par la source)

TWAC : EIC Pathfinder Open European project on Novel dielectric acceleration

Thomas Vinatier, László Pálfalvi, C. Szwaj, Maher Omeich et autres

Particle accelerators are devices of primary importance in a large range of applications such as fundamental particle physics, nuclear physics, light sources, imaging, neutron sources, and transmutation of nuclear waste. They are also used every day for cargo inspection, medical diagnostics, and …

fr, hu, de, us (code pays fourni par la source)

Benchmarking for CODAL beam dynamics code: laser-plasma accelerator case study

Damien F. G. Minenna, G. Iaquaniello, Phu Anh Phi Nghiem, Jean-Noël Cayla et autres

Laser-plasma electron beams are known for their large divergence and energy spread while having ultra-short bunches, which differentiate them from standard RF accelerated beams. To study the laser-plasma beam dynamics and to design a transport line, simulations with *CODAL* [1], a code …

fr (code pays fourni par la source)

Two-chamber gas target for laser-plasma accelerator electron source

P. Drobniak, Elsa Baynard, K. Cassou, D. Douillet et autres

Exploring new target schemes for laser wakefield accelerators is essential to meet the challenge of increasing repetition rates while ensuring stability and quality of the produced electron beams. The prototyping of a two-chamber gas cell integrated into the beam line and operating …

fr (code pays fourni par la source)

Random error propagation on electron beam dynamics for a 50 MeV S-band linac

H. Purwar, E Goutierre, Hayg Guler, M. Rossetti Conti et autres

Abstract The stability and the quality of particle beams are of utmost importance for many emerging linac installations. The impact on beam properties damage of beam electromagnetic element misalignments and jitter/fluctuations in various accelerator sub-systems should be properly known, as usually such …

fr, it (code pays fourni par la source)

First Electron Beam of the ThomX Project

C. Bruni, Muath Alkadi, Jean-Noël Cayla, I. Chaikovska et autres

The ThomX accelerator beam commissioning phase is now ongoing. The 50 MeV electron accelerator complex consists of a 50 MeV linear accelerator and a pulsed mode ring. It is dedicated to the production of X-rays by Compton backscattering. The performance of the …

fr (code pays fourni par la source)

The ThomX ICS source

Kévin Dupraz, Muath Alkadi, M.A. Alves, Loïc Amoudry et autres

ThomX is a new generation Compact Compton Source. It is currently commissioned by and at the IJCLab (Laboratoire de physique des 2 infinis - Irène Joliot-Curie (UMR9012)) at Orsay. The first beam is expected at the begining of 2021. The aim of …

fr (code pays fourni par la source)

International Large Detector: Interim Design Report

H Abramowicz, Tatjana Agatonovic Jovin, Oscar Alonso, Mohammad Sohail Amjad et autres

The ILD detector is proposed for an electron-positron collider with collision centre-of-mass energies from 90~\GeV~to about 1~\TeV. It has been developed over the last 10 years by an international team of scientists with the goal to design and eventually propose a fully …

fr, de, ru (code pays fourni par la source)