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The determination of the pulse pile-up reject (PUR) counting for X and gamma ray spectrometryKarabidak, S.M.Kaya, S.Akkus, B.Dogan, G.S.Oktem, Y.Guzelcimen, F.The collection the charged particles produced by the incident radiation on a detector requires a time interval. If this time interval is not sufficiently short compared with the peaking time of the amplifier, a loss in the recovered signal amplitude occurs. Another major constraint on the throughput of modern x or gamma-ray spectrometers is the time required for the subsequent the pulse processing by the electronics. Two above-mentioned limitations are cause of counting losses resulting from the dead time and the pile-up. The pulse pile-up is a common problem in x and gamma ray radiation detection systems. The pulses pile-up in spectroscopic analysis can cause significant errors. Therefore, inhibition of these pulses is a vital step. A way to reduce errors due to the pulse pile-up is a pile-up inspection circuitry (PUR). Such a circuit rejects some of the pulse pile-up. Therefore, this circuit leads to counting losses. Determination of these counting losses is an important problem. In this work, a new method is suggested for the determination of the pulse pile-up reject.American Institute of Physics Inc.2017Conference Objecthttps://rdlopen.rawdatalibrary.net/r/gumushane/15031https://doi.org/10.1063/1.4976408978-073541483-90094-243XenAIP Conference Proceedingsinfo:eu-repo/semantics/closedAccessinfo:eu-repo/semantics/conferenceObjecthttps://gumushane-rdlopen.rawdatalibrary.net/tr/items/gumushane/15031