Internet Archive Search: K. A. Svensson

The light-yield response of a NE-213 liquid-scintillator detector

For many years 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 EJ-301 LIQUID SCINTILLATOR. This scintillator exhibits reported NE-213 and, therefore, exhibits all of the properties of that scintillator. EJ-301 can be NE-213 liquid scintillator. 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]. It is a solution of The spectral neutron fluence rates of different reference neutron sources used at PTB were measured with a liquid scintillation detector (NE213), using maximum long cylindrical NE213 liquid-scintillator cell with 12.7 cm diameter coupled to a standard phototube was used as a reference detector.

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. 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 1995-11-01 2014-09-17 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 instrumen In this work we present a method to evaluate the neutron response function of an NE213 liquid scintillator. This method is particularly useful when the proton light yield function of the detector h OSTI.GOV Journal Article: Charged particle identification including Pions by pulse-shape discrimination with 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 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.

The light-yield response of a NE-213 liquid-scintillator detector

LabVIEW DAQ of NE213 Liquid Scintillator LabVIEW DAQ Manual. Full Record; Other Related Research; Abstract. No abstract prepared.

Liquid scintillators as neutron diagnostic tools for fusion plasmas

Neutrons were generated by the 800 MeV/ nucleon Si ion and 400 MeV/ nucleon C ion bombardment on a thick carbon target. Neutron energy was determined by the time-of-flight method 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 The development of both liquid and gaseous 4He based scintillators for fast-neutron detection has been reported [6,8,12,14,15]. 4He, like most noble gases, is a good scintillator. It has an ultra-violet light yield comparable to the intrinsic non-Tl doped light yield of NaI crystals [16–19].

Neutron spectra have to be unfolded from the measured 1995-11-01 2014-09-17 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 instrumen In this work we present a method to evaluate the neutron response function of an NE213 liquid scintillator. This method is particularly useful when the proton light yield function of the detector h OSTI.GOV Journal Article: Charged particle identification including Pions by pulse-shape discrimination with 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 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. Absolute neutron response functions and detection efficiencies of an NE213 liquid scintillator that was 12.7 cm in diameter and 12.7 cm in thickness were measured for neutron energies between 15 and 600 MeV at the Weapons Neutron Research facility of the Los Alamos Neutron Science Center. 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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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. EJ-301 and EJ-309 are liquid scintillators for neutron and gamma pulse shape discrimination (PSD).

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).
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Internet Archive Search: K. A. Svensson

Introduction Made available by U.S. Department of Energy Office of Scientific and Technical Information Abstract The parameters of a neutron detector with the NE213 liquid scintillator which filled teflon cuvettes of long sizes have been investigated. It is shown that light attenuation effects are considerably weaker for the teflon cuvette as compared to the glass cells with an “external” reflector. The value λ = 7–10 m has been obtained for the light absorption length in the NE213 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. 2015-02-13 · In particular, the capabilities of the two fast neutron detectors to discriminate between neutrons and gamma-rays were investigated.