Skip to Main content Skip to Navigation
New interface
Journal articles

Using LVIC in current mode for energy spectrum reconstruction: Experiments and validation

Abstract : Due to the ITER radiative environment, in particular during high D-T power phase classic X-ray detectors such as semiconductor diodes might be too fragile and are thus not viable. Instead, advanced detectors such as gas-filled detectors are nowadays considered. The Low Voltage Ionization Chamber (LVIC) is one of the most promising candidate for X-ray measurement during the ITER nuclear phase. A complete model of the detector recently developed at IRFM now requires experimental validation. Experimental testing at the IRFM laboratory of an ITER industrial LVIC prototype and comparison with modelling are presented. In particular, an original approach to extract information on the X-ray spectrum from current-mode LVIC measurement is validated experimentally.
Document type :
Journal articles
Complete list of metadata

https://hal-cea.archives-ouvertes.fr/cea-03786722
Contributor : valerie icard Connect in order to contact the contributor
Submitted on : Friday, September 23, 2022 - 4:02:12 PM
Last modification on : Saturday, September 24, 2022 - 3:39:00 AM

File

 Restricted access
To satisfy the distribution rights of the publisher, the document is embargoed until : 2024-09-23

Please log in to resquest access to the document

Identifiers

  • HAL Id : cea-03786722, version 1

Citation

D Mazon, D Colette, E Soudet, P Malard, M Walsh, et al.. Using LVIC in current mode for energy spectrum reconstruction: Experiments and validation. Review of Scientific Instruments, In press. ⟨cea-03786722⟩

Share

Metrics

Record views

14