neutron energy
Investigation of the neutron-gamma ray discrimination performance at low neutron energy of a solution-grown stilbene scintillator
... low neutron energy range, the weakness of the signals does not always allow to obtain a clear double-peak PSD profile, and hence setting a cutoff value is ...
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High-resolution measurements of the exited states (n,pn), (n,dn) C-12 cross sections
... detect neutron radiation thanks to their spectroscopic ...under neutron irradiation causing several types of outgoing charged ...[1–6]. Neutron-carbon interactions release the energy of the ...
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Recent developments of the FALSTAFF experimental setup
... study neutron-induced fission for fissile isotopes in the fast neutron energy range, the FALSTAFF spectrometer is under development at ...fragment energy losses in the detector materials for ...
8
A Monte Carlo study on Photoneutron Spectrum around Elekta SL75/25 18 MV linear accelerator
... Medical linear accelerators are one of the most widespread methods for cancer treatment. Despite their advantages, unwanted photoneutrons are produced by high energy linacs. This photoneutrons are as undesired ...
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Measurements of the Prompt Fission Neutron Spectrum at LANSCE: The Chi-Nu Experiment
... been calculated to obtain a full understanding of the measured Chi-Nu data and also to allow for nearly instantaneous production of simulated Chi-Nu data spectra. Prompt fis- sion neutron spectra corresponding to ...
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In-Vessel and Ex-Vessel Neutron Dosimetry Programs in Korea
... a neutron dosimetry system to monitor the neutron exposure of the reactor ...ex-vessel neutron dosimetry ...vessel neutron dosimetry system in order to obtain timely neutron fluence ...
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Measurements of cross-sections of (n,xn) threshold reactions in various materials
... high energy neutron flux from spallation reactions ...the neutron reactions cross-sections in the energy range of interest in above mentioned transmutation studies are still ...using ...
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Fast Neutron Transport in the Biological Shielding Model and Other Regions of the VVER-1000 Mock-Up on the LR-0 Research Reactor
... of energy intervals and algorithms for spectra combination are necessary in every specific ...digital neutron-gamma scintillation spectrometry, which is now developed [6–8], could potentially allow ...
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Fast neutron spectrometry using thick threshold detectors
... However, their sensitivity is usually rather low because of the small size of the detectors commonly used. Fortunately, the sensitivity can be increased by increasing the thickness of the foils. The set of threshold ...
9
Neutron-induced fission: properties of prompt neutron and γ rays as a function of incident energy
... For neutron-induced fission reactions we have extended the range of applicability of CGMF from thermal energies up to 20 MeV incident neutron ...incident energy, can be used over the full range of ...
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Boron Neutron Capture Therapy (BNCT) - Low-Energy Neutron Spectrometer for Neutron Field Characterization -
... shown in Fig. 6. Also, the arrangement of Fig. 6 was nu- merically analyzed with MCNP5 to estimate the spectrum to be obtained in the measurement. The calculated result is shown together with the measured result in Fig. ...
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Measurement of high-energy neutrons at ISS by SEDA-AP
... incident neutron flux is recorded based on the dynode signals ...high energy neu- trons arriving within 1100 s after the ...cutoff neutron energy was calculated to be less than 50 ...
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Neutron induced fission of 234U
... incident neutron energy (see Figure 6) and a dip where the fission cross section shows some shoulder, the possible existence of a second resonance in the threshold of the fission cross ...
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Techniques to Measure Absolute Neutron Spectrum and Intensity for Accelerator Based Neutron Source for BNCT
... the neutron energy spectra as a function of emission angle cited from DROSG-2000, IAEA ...The neutron energy spectrum shows complex, i.e., the energy is lower in backward angles and ...
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RIKEN Accelerator-driven compact neutron systems
... the neutron energy spectrum and pulse characteristics by changing the different types of the moderator from fast neutron to cold ...fast neutron experiment, case 2 to case 4 are thermal ...
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Computation of the Scattering Cross-Section for Some Isospin States
... Its shows the effect of quasistable/metastablefor both the system considered inNi58, Ni57 and Ni56 the highest pole is at 922.614mb, 721.697mb, 826.508mb at the scattering angle 31.58 0 , 32 0 , 32.03 0 , and 29.05 0 ...
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Neutron Nucleus Total Elastic Scattering
... , E being the CM energy of the incident neutron. The differential elastic scattering cross section can be obtained by squaring Equation (2.6). The total elastic scattering cross-section can then be ...
5
New measurements on isobaric fission product yields and mean kinetic energy for 241Pu thermal neutron-induced fission
... kinetic energy and the ionic charge (strongly dependent on the target) and be able to correct the ionic charge distribution of the energy ...kinetic energy measurement of mass 136, in order to ...
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Deposition of Fission Energy in an Orgel Type Reactor EUR 4208
... INTRODUCTION The energy released by fission of atomic nuclei, and available in a nuclear chain reactor, arises in various forms, namely as kinetic energy of fission fragments and neutron[r] ...
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Investigation of Neutron Induced Ternary Fission with the NIFFTE Time Projection Chamber
... Alamos Neutron Science Center (LANSCE), the experiment uses a fission time projection chamber (fissionTPC) designed and constructed by the NIFFTE ...ionization energy loss, angle of trajectory, and track ...
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