Investigations of porous radiation dielectric detectors
| dc.creator | Lorikyan, M. P. | |
| dc.date | 2003-03-12 | |
| dc.date.accessioned | 2026-07-07T05:48:55Z | |
| dc.date.available | 2026-07-07T05:48:55Z | |
| dc.description | Multiwire and microstrip porous detectors have been developed and investigated for DC operation. The multiwire porous detector consists of anode wires, an Al cathode and a gap between them filled with porous CsI. The microstrip porous detector consists of an insulating plate covered with metallic strips, micromesh cathode and a gap between them filled with porous CsI. For some time after being manufactured, these detectors' performances are non-stable and they have poor spatial resolution. However, after being kept in vacuum for a certain time, they spontaneously acquire stability and spatial resolution better than 100$μ$m and have detection efficiencies of 100% and 70% for heavily ionizing $α$-particles and 5.9 keV X-rays respectively. The MWPDD performs stably at an intensity of heavily ionizing $α$ -particles of 711cm$^{-2}$s$^{-1}$. | |
| dc.description | 18 pages, 17 pictures, PDF | |
| dc.identifier | https://arxiv.org/abs/physics/0303049 | |
| dc.identifier | http://arxiv.org/abs/physics/0303049 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/85206 | |
| dc.subject | Instrumentation and Detectors | |
| dc.title | Investigations of porous radiation dielectric detectors | |
| dc.type | text |