학술논문

DANTE Digital Pulse Processor for XRF and XAS experiments
Document Type
Working Paper
Source
2023 JINST 18 T06011
Subject
Physics - Instrumentation and Detectors
Language
Abstract
DANTE is a new Digital Pulse Processor (DPP) developed for fluorescence detectors, like silicon drift detectors (SDDs) or High Purity Germanium detectors (HPGe), used in X-ray Fluorescence (XRF) and X-ray Absorption Spectroscopy (XAS) experiments at synchrotron facilities. Its main features are its optimal energy resolution and peak stability for detector count rate values up to 1-2 Mcps, and its enhanced rejection of pile-up events. In this paper, we present the first complete evaluation of DANTE performance in SOLEIL synchrotron facility. DANTE has been tested in laboratory with an X-ray generator source and in different experiments at LUCIA and PUMA beamlines at SOLEIL.
Comment: Manuscript submitted to JINST, 22 pages, 20 figures. v02: Corrected version. v03: Referee comments included