DUCRET, J.-E.; BATANI, D.; BOUTOUX, G.; CHANCÉ, A.; GASTINEAU, B.; GUILLARD, J.-C.; HARRAULT, F.; JAKUBOWSKA, K.; LANTUEJOUL-THFOIN, I.; LEBOEUF, D.; LOISEAU, D.; LOTODE, A.; PÈS, C.; RABHI, N.; SAÏD, A.; SEMSOUM, A.; SERANI, L.; THOMAS, B.; TOUSSAINT, J.-C.; VAUZOUR, B.

doi:10.1063/1.5009737

Métadonnées

Licence d’utilisation du document

DUCRET, J.-E.
Centre d'Etudes Lasers Intenses et Applications [CELIA]
Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
Astrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]

BATANI, D.
Centre d'Etudes Lasers Intenses et Applications [CELIA]

BOUTOUX, G.
Centre d'Etudes Lasers Intenses et Applications [CELIA]

Langue

Article de revue

Ce document a été publié dans

Rev.Sci.Instrum.. 2018, vol. 89, n° 2, p. 023304

Résumé en anglais

The SEPAGE diagnostic will detect charged particles (electrons, protons, and ions) accelerated in the interaction of the PETAL (PETawatt Aquitaine Laser) laser with its targets on the LMJ (Laser MegaJoule)-PETAL laser facility. SEPAGE will be equipped with a proton-radiography front detector and two Thomson parabolas (TP), corresponding to different ranges of the particle energy spectra: Above 0.1 MeV for electrons and protons in the low-energy channel, with a separation capability between protons and 12C6+ up to 20 MeV proton energy and above 8 MeV for the high-energy channel, with a separation capability between protons and 12C6+ up to 200 MeV proton kinetic energy. This paper presents the calibration of the SEPAGE's low-energy channel TP at the Tandem facility of Orsay (France) with proton beams between 3 and 22 MeV and carbon-ion beams from 5.8 to 84 MeV. The magnetic and electric fields' integrals were determined with an accuracy of 10-3 by combining the deflections measured at different energies with different target thicknesses and materials, providing different in-target energy losses of the beam particles and hence different detected energies for given beam energies.< Réduire

Métadonnées

Licence d’utilisation du document

Calibration of the low-energy channel Thomson parabola of the LMJ-PETAL diagnostic SEPAGE with protons and carbon ions

Langue

Ce document a été publié dans

Résumé en anglais

DOI

Origine

Unités de recherche