Number of the records: 1
Array of time-of-flight diamond detectors for particle discrimination in laser driven p-11B fusion experiments
- 1.0583460 - ÚFP 2024 RIV US eng J - Journal Article
Verona, C. - Marinelli, M. - Raso, A.M. - Verona Rinati, G. - Cirrone, G. A. P. - Petringa, G. - Giuffrida, L. - Dostál, Jan - Krupka, Michal - Consoli, F.
Array of time-of-flight diamond detectors for particle discrimination in laser driven p-11B fusion experiments.
Journal of Instrumentation. Roč. 18, č. 7 (2023), č. článku C07008. ISSN 1748-0221. E-ISSN 1748-0221
Institutional support: RVO:61389021
Keywords : Diamond Detectors * Instrumentation and methods for time-of-flight (TOF) spectroscopy * Radiation-hard detectors
OECD category: Fluids and plasma physics (including surface physics)
Impact factor: 1.3, year: 2023
Method of publishing: Open access
https://iopscience.iop.org/article/10.1088/1748-0221/18/07/C07008
The detection of radiation emission in laser induced plasma experiments is an helpful method for gaining information on the physics of laser-matter interaction. Time-of-Flight (TOF) approach is a powerful and effective method to obtain timely spectra of particles accelerated from laser-generated plasma. To this respect, diamond-based detectors are very attractive due to their interesting features such as fast signal collection time, signal proportional to the energy deposited by the incident radiation, blindness to visible radiation, high radiation hardness and low leakage current at room temperature operation. Unfortunately, they cannot supply discrimination on the species of the incoming ions, but only their energies. This may be overcome using specific filtering foils to exploit the different stopping powers of ions of different species and energies. In this work we describe the method to distinguish particles using an array of TOF diamond detectors. A first prototype array, consisting of 2×2 diamond detectors, nominally identical and featuring by aluminum filters of different thicknesses, was developed and preliminary tested at PALS facility in Prague.
Permanent Link: https://hdl.handle.net/11104/0351428
Number of the records: 1