2017 (English) In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, ISSN 0168-9002, E-ISSN 1872-9576, Vol. 866, p. 222-229 Article in journal (Refereed) Published Abstract [en] In this work we present a method to evaluate the neutron response function of an NE213 liquid scintillator.
29 Mar 2012 ABSTRACT: The relative light yields of NE-213 and LAB-based liquid scintillators to electrons were determined in the electron energy range
Phosphors Engineering & … Request PDF | Pulse-shape discrimination in NE213 liquid scintillator detectors | The 16-channel fast stretcher BaFPro module, originally developed for processing signals of Barium Fluoride Measurements of the response functions of a large size NE213 organic liquid scintillator for neutrons up to 800 MeV. Taniguchi S(1), Moriya T, Takada M, Hatanaka K, Wakasa T, Saito T. Author information: (1)Japan Synchrotron Radiation Research Laboratory (JASRI), Koto 1-1-1, Mikazuki-cho, Sayo-gun, Hyogo 679-5198, Japan. shingo@spring8.or.jp 2001-05-01 Made available by U.S. Department of Energy Office of Scientific and Technical Information 2021-02-24 A comparative study of n-γ discrimination by the digital charge comparison method was carried out for NE213 and BC501A scintillators of different size couple The neutron response functions of diameter by long NE213 organic liquid scintillator have been measured in the energy range from 50 to at the Heavy-Ion Medical Accelerator in Chiba (HIMAC). Abstract The neutron response functions of 12.7 cm diameter by 12.7 cm long NE213 organic liquid scintillator have been measured in the energy range from 50 to 800 MeV at the Heavy-Ion Medical Accelerator in Chiba (HIMAC). Neutrons were generated by the 800 MeV / nucleon Si ion and 400 MeV / nucleon C ion bombardment on a thick carbon target.
INTRODUCTION. An organic liquid scintillator, such as NE213 and BC501A, is widely used for neutron spectrum measurement behind a shield by coupling with the unfolding technique, because it has a high detection efficiency, good neutron–photon discrimination performance and comparably good energy resolution. neutron detection liquid scintillation detectors neutron study NE213 liquid scintillator helium-3 proportional tube detector commercial electronics neutron measurements Neutrons Electron tubes Detectors Protons Biomedical measurements Atmospheric modeling Energy measurement proportional tube neutron spectrum liquid scintillator Abstract The neutron response functions of 12.7 cm diameter by 12.7 cm long NE213 organic liquid scintillator have been measured in the energy range from 50 to 800 MeV at the Heavy-Ion Medical Accelerator in Chiba (HIMAC). Neutrons were generated by the 800 MeV / nucleon Si ion and 400 MeV / nucleon C ion bombardment on a thick carbon target.
The results indicated that the electron light output was extremely linear with respect to the electron energy in the range from 0.48 hIeV 30 Jun 2019 EJ-301 liquid scintillator (which is similar to NE-213, BC-501) also provides excellent PSD capability allowing for identification of neutron from 21 Dec 2016 The organic liquid scintillator NE-213 [1] has been a popular detector medium since its introduction in the early 1960 s [2].
neutron detection liquid scintillation detectors neutron study NE213 liquid scintillator helium-3 proportional tube detector commercial electronics neutron measurements Neutrons Electron tubes Detectors Protons Biomedical measurements Atmospheric modeling Energy measurement proportional tube neutron spectrum liquid scintillator
The characterization of the response of the detector was done using a combination of MCNPX simulations and real measurements. The 2002-01-01 · When using an organic liquid scintillator such as NE213 for neutron spectrometry, the light output as a function of proton energy is needed in order to unfold the neutron spectrum from the scintillator's pulse height distribution.
T· HE efficiency and response function of the NE213 liquid scintillator (proton recoil detector) is a very important factor in spectrum measurement of fast neutrons
NE213 organic scintillator detectors are widely used for the measurements of neutron energy spectrum in mixed neutron-gamma fields due to their pulse shape discrimination properties. In this paper, we present the results obtained from the data analysis of neutron spectra measured with a NE213 liquid scintillator at JET. We calculated the neutron response matrix of the instrument combining MCNPX simulations, a generic proton light output function measured with another detector and the fit of data from ohmic pulses. The goal of the work presented in this thesis is to estimate to which extent a compact detector such as a NE213 liquid scintillator can be used to perform neutron emission spectroscopy analysis. The detector used for this study was installed in the back of the MPRu spec- trometer at JET in 2012.
A comparative study of n-γ discrimination by the digital charge comparison method was carried out for NE213 and BC501A scintillators of different size couple
2021-02-24 · A compact NE213 liquid scintillator, fully characterized at Physikalisch-Technische Bundesanstalt, was installed and operated at the Joint European Torus (JET) during two experimental campaigns (C8-2002 and trace tritium experiment-TTE 2003). The neutron response functions of diameter by long NE213 organic liquid scintillator have been measured in the energy range from 50 to at the Heavy-Ion Medical Accelerator in Chiba (HIMAC). When using an organic liquid scintillator such as NE213 for neutron spectrometry, the light output as a function of proton energy is needed in order to unfold the neutron spectrum from the
Abstract The absolute values of the neutron response functions of a 12.7 cm diameter by 12.7 cm long NE213 organic liquid scintillator were measured using a quasi-monoenergetic neutron field in the energy range of 66– 206 MeV via the 7Li(p,n)7Be reaction in the ring cyclotron facility at RIKEN.
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One advantage of NE213s compared to other neutron detection In this thesis we study neutron measurements performed with NE213 liquid scintillators. One advantage of NE213s compared to other neutron Visar resultat 1 - 5 av 6 avhandlingar innehållade orden liquid scintillators. Neutron emission spectroscopy of fusion plasmas with a NE213 liquid scintillator at Sökning: "NE213".
A comparative study of n-γ discrimination by the digital charge comparison method was carried out for NE213 and BC501A scintillators of different size couple
2021-02-24 · A compact NE213 liquid scintillator, fully characterized at Physikalisch-Technische Bundesanstalt, was installed and operated at the Joint European Torus (JET) during two experimental campaigns (C8-2002 and trace tritium experiment-TTE 2003). The neutron response functions of diameter by long NE213 organic liquid scintillator have been measured in the energy range from 50 to at the Heavy-Ion Medical Accelerator in Chiba (HIMAC). When using an organic liquid scintillator such as NE213 for neutron spectrometry, the light output as a function of proton energy is needed in order to unfold the neutron spectrum from the
Abstract The absolute values of the neutron response functions of a 12.7 cm diameter by 12.7 cm long NE213 organic liquid scintillator were measured using a quasi-monoenergetic neutron field in the energy range of 66– 206 MeV via the 7Li(p,n)7Be reaction in the ring cyclotron facility at RIKEN. gamma and neutron signals from a NE213 liquid scintillator, which is different.
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2017 (English) In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, ISSN 0168-9002, E-ISSN 1872-9576, Vol. 866, p. 222-229 Article in journal (Refereed) Published Abstract [en] In this work we present a method to evaluate the neutron response function of an NE213 liquid scintillator.
When using an organic liquid scintillator such as NE213 for neutron spectrometry, the light output as a function of proton energy is needed in order to unfold the neutron spectrum from the Abstract The absolute values of the neutron response functions of a 12.7 cm diameter by 12.7 cm long NE213 organic liquid scintillator were measured using a quasi-monoenergetic neutron field in the energy range of 66– 206 MeV via the 7Li(p,n)7Be reaction in the ring cyclotron facility at RIKEN. gamma and neutron signals from a NE213 liquid scintillator, which is different. The advantage of using a fast digitization technique to store the pulses offers high-count rate operation, pulse shape analysis possibilities, post-experiment data re-processing and pile-up treatment and identification. At JET, the NE213 liquid scintillator is being validated as a diagnostic tool for spectral measurements of neutrons emitted from the plasma. Neutron spectra have to be unfolded from the measured Particles emitted from spallation reactions induced by protons having GeV energies were measured with an NE213 liquid scintillator, 12.7 cm in diameter and 12.7 cm thick. The pulse-shape discrimination (PSD) was carried out for charged particle identification by the two-gate integration method. Pions having energies up to 60 MeV were clearly discriminated from protons and electrons.