caa a22 4500 467915644 CHVBK 20180406152901.0 cr unu---uuuuu 170328e20060501xx s 000 0 eng 10.1134/S0020441206030031 doi (NATIONALLICENCE)springer-10.1134/S0020441206030031 Stability of spectrometric characteristics of CsI:Tl detectors depending on the surface treatment method [Elektronische Daten] [Yu. Vydai, V. Tarasov, A. Kudin, L. Andryushchenko, A. Ananenko, I. Kilimchuk, A. Boyarintsev, A. Klimov] The influence of various mechanochemical methods used to treat the entrance surface of a CsI:Tl scintillator on the specific light output and the pulse-height resolution during detection of α particles with energies of 2 or 5 MeV is described. Nonlinearity between the light output and the energy of α particles increases from 7% for a polished surface to 35% after grinding, which leads to a degraded pulse-height resolution. A method for treating the CsI:Tl surface is proposed that minimizes the light-output nonlinearity and ensures stability of spectrometric characteristics in time. Pleiades Publishing, Inc., 2006 29.40.Me nationallicence 81.65.-b nationallicence Vydai Yu Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Tarasov V. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Kudin A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Andryushchenko L. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Ananenko A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Kilimchuk I. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Boyarintsev A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Klimov A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut Instruments and Experimental Techniques Nauka/Interperiodica 49/3(2006-05-01), 314-317 0020-4412 49:3<314 2006 49 10786 https://doi.org/10.1134/S0020441206030031 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020441206030031 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Vydai Yu Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Tarasov V. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Kudin A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Andryushchenko L. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Ananenko A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Kilimchuk I. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Boyarintsev A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 700 1- Klimov A. Institute for Scintillation Materials, National Academy of Sciences of Ukraine, pr. Lenina 60, 61001, Kharkov, Ukraine aut NATIONALLICENCE 773 0- Instruments and Experimental Techniques Nauka/Interperiodica 49/3(2006-05-01), 314-317 0020-4412 49:3<314 2006 49 10786 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer