Zobrazeno 1 - 10
of 75
pro vyhledávání: '"R.N. Krasnokutsky"'
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:
A. A. Solodkov, Oleg Solovyanov, V. F. Konstantinov, R.N. Krasnokutsky, E. A. Starchenko, R.I. Dzhelyadin, R.S. Shuvalov, A. M. Zaitsev, S.V. Kopikov, V.V. Sushkov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 397:283-291
High-pressure gas modules with cylindrical ionization chambers for a Very Forward Calorimeter (VFC) were constructed and tested in the U-70 electron beam of IHEP (Protvino). The read-out amplifiers were used in a remote mode (3 m long cables were use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cebc5d30a078c47be7829a2007d647b
https://doi.org/10.1016/s0168-9002(97)00803-6
https://doi.org/10.1016/s0168-9002(97)00803-6
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:
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. 322:34-39
The electrical model of an ionization calorimeter tower with 20×25 cm2 lateral size and 6 nuclear lengths longitudinal size is studied experimentally. The signal propagation time along the tower structure is shown to be 160 ns, the tower characteris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2168db7b958ecafba11ea9e87a9eb99
https://doi.org/10.1016/0168-9002(92)90354-7
https://doi.org/10.1016/0168-9002(92)90354-7
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
Autor:
R.S. Shuvalov, D.M. Khazins, L.L. Kurchaninov, A.A. Kuritchin, A.N. Zakharchenko, E. Kladiva, V.V. Sushkov, R.N. Krasnokutsky
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 300:281-285
A model of a sampling gas ionization electromagnetic calorimeter with a Pb absorber and high-pressure gas readout was investigated. The calorimeter was filled with Xe- and Ar-based gas mixtures at a pressure of 20 atm. The energy resolution of the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd78dff7e8e659a6fd82a64f94ed1deb
https://doi.org/10.1016/0168-9002(91)90437-u
https://doi.org/10.1016/0168-9002(91)90437-u
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