. . . . . . "Spectrometric methods of mixed neutron and gamma fields"@en . . "Spektrometrick\u00E9 metody sm\u011Bsn\u00E9ho pole neutron\u016F a gama z\u00E1\u0159en\u00ED" . "48" . . "222-229" . . . "benchmarks; calibration; gamma radiation; gamma spectra; gamma spectrometers; gamma spectroscopy; mockup;neutron fluence; neutron spectra; neutron spectrometers; neutron spectroscopy; neutrons; proportional counters; radiation doses; scintillation counte"@en . . . . "Na experiment\u00E1ln\u00EDm reaktoru LR-0 v \u00DAJV \u0158e\u017E a.s. v Laborato\u0159i spektometrie neutron\u016F a gama z\u00E1\u0159en\u00ED byla vytvo\u0159ena referen\u010Dn\u00ED sm\u011Bsn\u00E1 pole neutron\u016F a gama na b\u00E1zi zdroje neutron\u016F Cf-252 modeluj\u00EDc\u00ED re\u00E1ln\u00E1 n,g pole . Sou\u010Dasn\u011B byly rozv\u00EDjeny spektrometrick\u00E9 metody n,g pol\u00ED vyu\u017E\u00EDvaj\u00EDc\u00ED p\u0159ev\u00E1\u017En\u011B metodu odra\u017Een\u00FDch proton\u016F. K m\u011B\u0159en\u00ED byly pou\u017E\u00EDv\u00E1ny spektrometry s proporcion\u00E1ln\u00EDmi a scintila\u010Dn\u00EDmi detektory. Energetick\u00FD rozsah sledovan\u00FD p\u0159i experimentech byl pro neutrony 0,01-20 MeV a pro gama 0,1-12MeV. Spektrometry byly nejprve testov\u00E1ny v referen\u010Dn\u00EDch pol\u00EDch a n\u00E1sledn\u011B vyu\u017Eity pro m\u011B\u0159en\u00ED na modelech reaktoru VVER.440 a VVER-1000 vytvo\u0159en\u00FDmi na reaktoru LR-0 a p\u0159i m\u011B\u0159en\u00EDch typu benchmark ur\u010Den\u00FDch pro testov\u00E1n\u00ED transportn\u00EDch v\u00FDpo\u010Detn\u00EDch program\u016F a jadern\u00FDch dat. V\u00FDsledky m\u011B\u0159en\u00ED a v\u00FDpo\u010Dt\u016F na modelech jsou pou\u017Eiteln\u00E9 pro re\u00E1ln\u00E1 pole."@cs . "RIV/46356088:_____/04:00000003!RIV/2005/MPO/UJVRE5/N" . "1210-7085" . . "J\u00E1nsk\u00FD, Bohumil" . . . "8"^^ . "Na experiment\u00E1ln\u00EDm reaktoru LR-0 v \u00DAJV \u0158e\u017E a.s. v Laborato\u0159i spektometrie neutron\u016F a gama z\u00E1\u0159en\u00ED byla vytvo\u0159ena referen\u010Dn\u00ED sm\u011Bsn\u00E1 pole neutron\u016F a gama na b\u00E1zi zdroje neutron\u016F Cf-252 modeluj\u00EDc\u00ED re\u00E1ln\u00E1 n,g pole . Sou\u010Dasn\u011B byly rozv\u00EDjeny spektrometrick\u00E9 metody n,g pol\u00ED vyu\u017E\u00EDvaj\u00EDc\u00ED p\u0159ev\u00E1\u017En\u011B metodu odra\u017Een\u00FDch proton\u016F. K m\u011B\u0159en\u00ED byly pou\u017E\u00EDv\u00E1ny spektrometry s proporcion\u00E1ln\u00EDmi a scintila\u010Dn\u00EDmi detektory. Energetick\u00FD rozsah sledovan\u00FD p\u0159i experimentech byl pro neutrony 0,01-20 MeV a pro gama 0,1-12MeV. Spektrometry byly nejprve testov\u00E1ny v referen\u010Dn\u00EDch pol\u00EDch a n\u00E1sledn\u011B vyu\u017Eity pro m\u011B\u0159en\u00ED na modelech reaktoru VVER.440 a VVER-1000 vytvo\u0159en\u00FDmi na reaktoru LR-0 a p\u0159i m\u011B\u0159en\u00EDch typu benchmark ur\u010Den\u00FDch pro testov\u00E1n\u00ED transportn\u00EDch v\u00FDpo\u010Detn\u00EDch program\u016F a jadern\u00FDch dat. V\u00FDsledky m\u011B\u0159en\u00ED a v\u00FDpo\u010Dt\u016F na modelech jsou pou\u017Eiteln\u00E9 pro re\u00E1ln\u00E1 pole." . . "RIV/46356088:_____/04:00000003" . . "P(FD-K/048), Z(MSM 210000020)" . "Bezpe\u010Dnost jadern\u00E9 energie" . "5"^^ . . "10" . . "Spektrometrick\u00E9 metody sm\u011Bsn\u00E9ho pole neutron\u016F a gama z\u00E1\u0159en\u00ED"@cs . . "CZ - \u010Cesk\u00E1 republika" . . "Spektrometrick\u00E9 metody sm\u011Bsn\u00E9ho pole neutron\u016F a gama z\u00E1\u0159en\u00ED" . . . . . "Spectrometric methods of mixed neutron and gamma fields"@en . . "2"^^ . . "587429" . . "[E99AA5C44DFF]" . "Spektrometrick\u00E9 metody sm\u011Bsn\u00E9ho pole neutron\u016F a gama z\u00E1\u0159en\u00ED"@cs . "At an experimental reactor LR-0 in NRI Rez plc in Laboratory of Neutron and Gamma Spectrometry reference neutron and gamma mixed fields were designed based on Cf-252 neutron source, that model real neutron and gamma (n,g) fields. At the same time n,g fields spectrometric methods were developed based mainly on proton recoil method. Spectrometers with proportional and scintillation detectors were used for measurement. The energy range monitored during measurement was for neutrons 0.01-20 MeV and for gamma 0.1-12 MeV. The spectrometers were tested at first in reference fields and consequently used for measurement on VVER-440 and VVER-1000 reactor type models assembled on LR-0. The spectrometers were used also for measurement of benchmark type and for transport code and nuclear data testing. Results of measurements and calculations on models are applicable for real fields."@en .