Pregled bibliografske jedinice broj: 629417
The Use of Alpha Particle Tagged Neutrons for the Inspection of Objects on the Sea Floor for the Presence of Explosives
The Use of Alpha Particle Tagged Neutrons for the Inspection of Objects on the Sea Floor for the Presence of Explosives // Nuclear Instruments and Methods in Physics Research. Section A, 703 (2013), 133-137 doi:10.1016/j.nima.2012.11.096 (međunarodna recenzija, članak, znanstveni)
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Naslov
The Use of Alpha Particle Tagged Neutrons for the Inspection of Objects on the Sea Floor for the Presence of Explosives
Autori
Valković, Vladivoj ; Sudac, Davorin ; Obhođaš, Jasmina ; ... ; Bourbotte, J.-M.
Izvornik
Nuclear Instruments and Methods in Physics Research. Section A (0168-9002) 703
(2013);
133-137
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
fast neutron interrogation; associated alpha particle technique; underwater explosive detection
Sažetak
System using a neutron sensor installed within a Remotely Operated Vehicle (ROV) for underwater inspection has been developed. The system can inspect objects for the presence of threat materials, such as explosives and chemical agents, by using alpha particle tagged neutrons from a sealed tube d+t neutron generator to produce characteristic gamma rays within the interrogated object. Here we show that the measured gamma spectra for commonly found ammunition charged with TNT explosives are dominated by C, O and Fe peaks enabling the underwater determination of explosives inside an ammunition shell.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
098-0362975-2881 - Razvoj i primjene nuklearnih analitičkih metoda (Obhođaš, Jasmina, MZOS ) ( CroRIS)
098-0362975-2891 - Razvoj metoda kontrole prometa opasnog materijala (Matika, Dario, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus