Zobrazeno 1 - 10
of 33
pro vyhledávání: '"N.N. Fedyakin"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 413:161-165
A transformer made for impedance matching of detector and preamplifier is considered like a dissipative two-port network. The noise voltage, induced by ferrite core of transformer on the receiver end, is derived from first principles. An inductance o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d6a9f76be1f256c56c12f14d1c5861e
https://doi.org/10.1016/s0168-9002(98)00300-3
https://doi.org/10.1016/s0168-9002(98)00300-3
Autor:
R.S. Shuvalov, Mingshui Chen, N.N. Fedyakin, X. Zhang, R.N. Krasnokutsky, M. Akopyan, V.V. Sushkov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 330:465-474
It is shown that cable coupling between a detector of large capacitance and a fast amplifier does not degrade noise performance. The dependences of equivalent noise charge (ENC) on cable length, detector capacitance and output pulse duration are pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4210508e3157b71ad76a1fc06009b799
https://doi.org/10.1016/0168-9002(93)90577-5
https://doi.org/10.1016/0168-9002(93)90577-5
Autor:
B.V. Deryagin, N.N. Fedyakin
Publikováno v:
Progress in Surface Science. 43:290-301
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eecef384da51974a0bb499aa12f1f115
https://doi.org/10.1016/0079-6816(93)90040-3
https://doi.org/10.1016/0079-6816(93)90040-3
Autor:
A. Hitachi, V. Sheinkman, V. Khovansky, L.N. Gusev, T. Kashiwagi, Eido Shibamura, A. Bolozdynya, A. Koutchenkov, R.N. Krasnokutsky, R.S. Shuvalov, M. Akopyan, P. Goritchev, M Mullins, N.N. Fedyakin, Kimiaki Masuda, S. Shotkin, Tadayoshi Doke, N. Ishida, V.N. Lebedenko, Konstanty Sumorok, V.V. Sushkov, E. Chen, Mingshui Chen, Soichiro Sugimoto, V. Vinogradov, Jun Kikuchi, A. G. Kovalenko, M.P.J. Gaudreau, D Pelly, V.P. Tchernyshev, D Akyuz
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 327:187-192
Recent R&D work on full length scintillating homogeneous liquid xenon/krypton (LXe/Kr) cells has established the essential properties for precision EM calorimeters: in-situ calibration using α's, radiation hardness as well as the uniformity required
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81299122ce43c921b0851dc4a9c19971
https://doi.org/10.1016/0168-9002(93)91439-t
https://doi.org/10.1016/0168-9002(93)91439-t
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 309:339-342
The noise analysis for an ideal voltage amplifier with time-variant filters has been performed. The filter studied has an F1-switch-F2 structure. Two types of F1 are considered - an ideal differentiator D and a noise-whitening filter W. The F2 pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d39022cb24174d6e7fd8cba692197f
https://doi.org/10.1016/0168-9002(91)90119-b
https://doi.org/10.1016/0168-9002(91)90119-b
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 301:121-128
Calculations of the spatial resolution of a liquid krypton calorimeter are presented. The calorimeter consists of towers of 10×10 cm2 with a 1 cm anode cathode gap. The anodes are strips with Δ = 10 or 5 mm wide. The coordinate is determined on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9e524a482105ca72514cdafe182fdc7
https://doi.org/10.1016/0168-9002(91)90745-c
https://doi.org/10.1016/0168-9002(91)90745-c
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 292:450-454
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a47237dc1cc68f6f4f633aee6c7140
https://doi.org/10.1016/0168-9002(90)90402-r
https://doi.org/10.1016/0168-9002(90)90402-r
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 291:634-636
The maximum accuracy of amplitude measurements by means of time-variant filters is shown to be the same as for the time-invariant ones.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4afd3d153674941b95e79f7caa1dd370
https://doi.org/10.1016/0168-9002(90)90013-v
https://doi.org/10.1016/0168-9002(90)90013-v
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 254:44-53
Estimates of the spatial resolution of a liquid argon ionization drift chamber are presented in the paper. The results obtained exhibit a possibility to construct a simple coordinate detector with a spatial resolution of σ x = 20 μ m and a two-trac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4393dc8a5a5e79064302b0294a6c7ff
https://doi.org/10.1016/0168-9002(87)90480-3
https://doi.org/10.1016/0168-9002(87)90480-3
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 241:392-406
The time resolution of LAr detectors depends strongly on FET transconductance, detector capacitance, trapping impurities and shaping time. Different versions of RC-CR filters are considered in this paper. Application of simple configurations was show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8fcf09f4f0da4f8e530b795eaf713f4
https://doi.org/10.1016/0168-9002(85)90591-1
https://doi.org/10.1016/0168-9002(85)90591-1