Results 21 to 30 of about 17,127 (187)
Estimation of Fano factor for oversquare HPGe detector
Radiation Protection and Environment, 2022 Fano factor is a quantity used to measure the departure of the observed variance in the number of charge carriers produced from that predicted using poison statistics. Fano factor varies with the detector type.
M Manohari +3 more
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Calibration of spectrometric detectors for air kerma rates in environmental monitoring [PDF]
Nuclear Technology and Radiation Protection, 2020 The spectrometric systems, especially based on NaI(Tl) and HPGe detectors, are used for nuclide identification and calculation of their activities from the ground measurements and air-borne monitoring.
Ohera Marcel, Sas Daniel, Sladek Petr
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Kültür Minekop Balığının (Umbrina cirrosa Linnaeus, 1758) Radyolojik Risk Değerlendirmesi
Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2019 Bu çalışmada Muğla bölgesinde yetiştirilen minekop balığının kas dokusunda doğal radyonüklit (226Ra, 232Th ve 40K) konsantrasyonları ölçülerek radyolojik risk değerlendirmesi yapılmıştır.
Süleyman Fatih ÖZMEN, Mesut YILMAZ
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Electronics Package for Rugged HPGE Detectors [PDF]
IEEE Transactions on Nuclear Science, 1986 A prototype electronics package of amplifier, ADC, pulser, data-bus interface, bias supply and low voltage supply has been developed to process high resolution data from rugged intrinsic germanium detectors with high reliability in a harsh environment.
L. A. Beach, G. W. Phillips
openaire +1 more source
Alpha Backgrounds for HPGe Detectors in Neutrinoless Double-Beta Decay Experiments [PDF]
, 2011 The Majorana Experiment will use arrays of enriched HPGe detectors to search for the neutrinoless double-beta decay of 76Ge. Such a decay, if found, would show lepton-number violation and confirm the Majorana nature of the neutrino.
Amsbaugh +19 more
core +3 more sources
Gamma-spectrometric module based on HPGe detector for radiation portal monitors [PDF]
Nuclear Technology and Radiation Protection, 2015 The appearance of small-sized and powerful enough electric cryocoolers of various types on the market, has opened the perspective of HPGe detectors application, cooled by such coolers, in radiation portal monitors.
Kondratjev Vladimir +2 more
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Science Technology and Engineering Journal (STEJ), 2022 226Ra is radioactive and decayed from uranium, which is found naturally in soil and rock, and can get into water consumption supplies. Exposure to the radium in high doses, which is much higher than the levels seen in drinking water can be inducing ...
Vitsanusat Atyotha +4 more
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Effects of magnetic fields on HPGe tracking detectors [PDF]
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2021 We present a study of magnetic fields effects on the position resolution and energy response of hyper-pure germanium detectors. Our results provide realistic estimates of the potential impact on the resolving power of tracking-arrays from (fringe) magnetic fields present when operating together with large spectrometers.
I.Y. Lee, A.O. Macchiavelli
openaire +4 more sources
A 235U mass measurement method for UO2 rod assembly based on the n/γ joint measurement system
Nuclear Engineering and Technology, 2020 Fast-Neutron Multiplicity Counter based on Liquid Scintillator Detector can directly measure the fast neutron multiplicity emitted by UO2 rod. HPGe gamma spectrometer; which has superior energy resolution; is routinely used for the gamma energy spectrum ...
Jianqing Yang +8 more
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Study of Self-Absorption in Gamma-Ray Spectroscopy of Environmental Samples [PDF]
مجله علوم و فنون هستهای, 2014 HPGe detector has been simulated by using MCNP code, and the detector response has been determined. Monte Carlo simulations have been performed for different elemental composition and density as environmental Marinelli samples (z =10-90, ρ = 0.8-2 g/cm3).
Mahboobeh Lotfi +2 more
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