Full energy peak efficiency
Webfull energy peak efficiency of 61.4 cc intrinsic germanium detector in the gamma-ray energy range 50 keV to 8.6 MeV using standard radioactive sources and thermal neutron capture in CI. For the determination of double escape peak efficiency of the detector from 2.8 MeV to 9.7 MeV, the gamma-rays following thermal neutron capture in ' ' Cr and ...
Full energy peak efficiency
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Webthe detector on the full-energy peak efficiency have been studied. By comparison, the theoretical and experimental full-energy peak efficiency values are in good agreement. The difference percentage between the measured efficiency values and the calculated ones is less than 4%. Keywords: Closed-end HPGe detector, Gamma-ray spectrometry, … WebDOI: 10.1016/j.nima.2024.166401 Corpus ID: 246724180; Effect of front, lateral and back dead layer thicknesses of a HPGe detector on full energy peak efficiency @article{Kaya2024EffectOF, title={Effect of front, lateral and back dead layer thicknesses of a HPGe detector on full energy peak efficiency}, author={Selim Kaya and Necati Çelik …
WebThe simulated full-energy peak efficiency for noncoincidence /sup 137/Cs gamma rays agreed with the measured value to within 2%, but the simulated total efficiency is about 8% lower than the measured value for 662 keV. A /sup 60/Co point source was placed in five positions above along the center line of the detector from 0.6 to 14.2 cm. WebFULL ENERGY PEAK EFFICIENCY OF THE NaI CRYSTAL. Full Record Related Research Authors: Baba, S; Tanaka, K Publication Date: Wed Jan 01 00:00:00 EST 1969 Research Org.: Japan Atomic Energy Research Inst., Tokai OSTI Identifier: 4019212 Report Number (s): JAERI-13546 NSA Number: NSA-25-042050 Resource Type: Technical …
WebFull energy peak efficiency calibration for the assay of large volume radioactive waste drums in a segmented gamma scanner Appl Radiat Isot. 2024 Feb;144:80-86. doi: 10.1016/j.apradiso.2024.11.014. Epub 2024 Nov 27. Authors Sabyasachi Patra 1 , Chhavi Agarwal 2 , Sanhita Chaudhury 3 Affiliations WebAbsolute full energy peak efficiency The full-energy peak efficiencies of a NaI(Tl) detector (Det.2); measured, calculated with Sself and calculated without Sself for different cylindrical sources placed at the end cap of the detector as functions of the photon energy.
WebThe attenuation of photons by the Marinelli beaker and the detector cap materials is also calculated. In the experiments gamma aqueous sources containing several radionuclides covering the energy range from 60 to 1836 keV were used. By comparison, the theoretical and experimental full-energy peak efficiency values are in good agreement.
WebIn most spectra the horizontal position of the peak is determined by the gamma ray's energy, and the area of the peak is determined by the intensity of the gamma ray and the efficiency of the detector. The most common … timeshare historyWebFeb 17, 2024 · Figure 3 shows that the peak energy efficiency spot from the latest server has shifted from 100% utilization to lower utilization. Table 2 lists the statistics of peak energy efficiency occurrence of all 509 servers with SPECpower_ssj results since 2007. Although 334 servers achieve their peak energy efficiency at 100% utilization, 95.2% of ... parasound nomad outdoor speakersWebThe response spectrums for a group of γ- ray with different energy in a HP- Ge detector had been simulated using MCNP code,with which the corresponding full- energy peak efficiency was concluded. parasound p3 preamplifier reviewshttp://jestec.taylors.edu.my/Vol%2013%20issue%202%20February%202424/13_2_14.pdf timeshare holiday ownership jobs worldwideWebNov 11, 2024 · Abstract: We have measured the full energy photo-peak efficiency of High Purity Germanium (Ge) detector which is very important tools in the measurement of -rays and -rays spectroscopy. These Ge detectors are the detectors of first choice for -ray studies due to their high energy resolution. This article has presented a brief but very important ... timeshare hilton head islandWebA full energy peak is produced from events resulting in total absorption. It can involve Compton scattering and pair production as well as photoelectric absorption. The single peak in the detected energy spectrum appears at the total electron energy corresponding to the energy of the incident gamma ray E g. parasound ph100WebThis paper presents a Monte Carlo method to obtain the full energy peak efficiency (FEPE) curve for a High Purity Germanium (HPGe) detector, as it is difficult and time-consuming to measure the FEPE curve experimentally. The Geant4 simulation toolkit was adopted to establish a detector model since d … parasound p7 preamplifier