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Pregled bibliografske jedinice broj: 819801

Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique


Sudac, Davorin; Nađ, Karlo; Orlić, Željko; Obhođaš, Jasmina; Valković, Vladivoj
Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique // IEEE transactiosn on nuclear science, 63 (2016), 3; 1531-1535 doi:10.1109/TNS.2016.2521901 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 819801 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique

Autori
Sudac, Davorin ; Nađ, Karlo ; Orlić, Željko ; Obhođaš, Jasmina ; Valković, Vladivoj

Izvornik
IEEE transactiosn on nuclear science (0018-9499) 63 (2016), 3; 1531-1535

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Domestic safety; neutrons; nuclear imaging

Sažetak
It was demonstrated in the previous work that various threat materials could be detected inside the sea going cargo container by measuring the three variables, carbon and oxygen concentration and density of investigated material. Density was determined by measuring transmitted neutrons, which is not always practical in terms of setting up the instrument geometry. In order to enable more geometry flexibility, we have investigated the possibility of using the scattered neutrons in cargo material identification. For that purpose, the densities of different materials were measured depending on the position of neutron detectors and neutron generator with respect to the target position. One neutron detector was put above the target, one behind and one in front of the target, above the neutron generator. It was shown that all three positions of neutron detectors can be successfully used to measure the target density, but only if the detected neutrons are successfully discriminated from the gamma rays.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
098-0362975-2881 - Razvoj i primjene nuklearnih analitičkih metoda (Obhođaš, Jasmina, MZOS ) ( POIROT)
098-0362975-2891 - Razvoj metoda kontrole prometa opasnog materijala (Matika, Dario, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Sudac, Davorin; Nađ, Karlo; Orlić, Željko; Obhođaš, Jasmina; Valković, Vladivoj
Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique // IEEE transactiosn on nuclear science, 63 (2016), 3; 1531-1535 doi:10.1109/TNS.2016.2521901 (međunarodna recenzija, članak, znanstveni)
Sudac, D., Nađ, K., Orlić, Ž., Obhođaš, J. & Valković, V. (2016) Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique. IEEE transactiosn on nuclear science, 63 (3), 1531-1535 doi:10.1109/TNS.2016.2521901.
@article{article, year = {2016}, pages = {1531-1535}, DOI = {10.1109/TNS.2016.2521901}, keywords = {Domestic safety, neutrons, nuclear imaging}, journal = {IEEE transactiosn on nuclear science}, doi = {10.1109/TNS.2016.2521901}, volume = {63}, number = {3}, issn = {0018-9499}, title = {Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique}, keyword = {Domestic safety, neutrons, nuclear imaging} }
@article{article, year = {2016}, pages = {1531-1535}, DOI = {10.1109/TNS.2016.2521901}, keywords = {Domestic safety, neutrons, nuclear imaging}, journal = {IEEE transactiosn on nuclear science}, doi = {10.1109/TNS.2016.2521901}, volume = {63}, number = {3}, issn = {0018-9499}, title = {Measuring the density of different materials by using the fast neutron beam and associated alpha particle technique}, keyword = {Domestic safety, neutrons, nuclear imaging} }

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


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