Zobrazeno 1 - 10
of 61
pro vyhledávání: '"J. Sarkadi"'
Autor:
G. Ciullo, G. Guidoboni, Alexander Smirnov, H. Seyfarth, H. Stro¨her, D. Prasuhn, R. Schleichert, G. Macharashvili, P. Tho¨rngren Engblom, Alexander D. Vasiliev, S. Bertelli, B. Lorentz, Y. Valdau, Ulf Bechstedt, D. Chiladze, A. I. Kulikov, G. Tagliente, S.V. Trusov, M. Mikirtychiants, Ralf Engels, M. D. Tabidze, A.K. Kacharava, P. Goslawski, M. Contalbrigo, S. Mikirtychiants, M. Papenbrock, R. Maier, S. Dymov, D. Oellers, Igor Meshkov, P. Lenisa, L. Barion, Hans Stockhorst, P. Zupranski, M. S. Nioradze, M. Statera, B. Mariański, N.L. Lomidze, P. F. Dalpiaz, Z. Bagdasarian, S. Merzliakov, A. Trzciński, Harald Kleines, M. Gaisser, A. Pesce, S. Barsov, P. Wüstner, S. Martin, Ralf Gebel, E. Steffens, Frank Rathmann, G. Langenberg, A. Khoukaz, H. J. Stein, V. Carassiti, D. Mchedlishvili, M. Mielke, Luciano Pappalardo, J. Sarkadi, A. Nass, H. O. Meyer, Andreas Lehrach, Nikolai N. Nikolaev, C. Weidemann, W. Augustyniak, K. Grigoriev
Publikováno v:
Nuclear Instruments and Methods in Physics Research A 759(2014), 6
In a previous publication, measurements of the depolarization of a stored proton beam by interaction with a co-propagating unpolarized electron beam at low relative energy have been presented and an upper limit of about 3 x 10(7) b for the electron-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e0d158252d2712ad5b2067cebfec24
https://doi.org/10.1016/j.nima.2014.05.058
https://doi.org/10.1016/j.nima.2014.05.058
Akademický článek
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Autor:
M. S. Nioradze, Andreas Lehrach, M. Papenbrock, M. Statera, A. Trzciński, A. Khoukaz, H. J. Stein, V. Carassiti, P. Wüstner, M. D. Tabidze, M. Nekipelov, B. Mariański, G.G. Macharashvili, P. F. Dalpiaz, H. Straatman, B. Lorentz, H. O. Meyer, Ulf Bechstedt, G. Guidoboni, S.V. Trusov, S. Martin, Alexander D. Vasiliev, E. Steffens, Paolo Lenisa, Nikolai N. Nikolaev, A. Pesce, M. Mielke, D. Mchedlishvili, M. Gaisser, S. Bertelli, S. Dymov, S. Mikirtychiants, L. Barion, Massimiliano Fiorini, G. Ciullo, M. Contalbrigo, Ralf Gebel, V. Shmakova, P. Thörngren-Engblom, Luciano Pappalardo, A. Smirnov, A. Polyanskiy, M. Mikirtychiants, R. Maier, S. Barsov, Yu. Valdau, Hans Stockhorst, P. Zupranski, D. Chiladze, W. Augustyniak, D. Oellers, C. Weidemann, H. Seyfarth, A. Nass, I.N. Meshkov, Frank Rathmann, G. Langenberg, K. M. von Würtemberg, H. Ströher, S. Merzliakov, A. I. Kulikov, N.L. Lomidze, G. Tagliente, A.K. Kacharava, P. Benati, W. Erwen, J. Sarkadi, Harald Kleines, K. Grigoriev, P. Goslaswski, R. Engels, D. Prasuhn
Publikováno v:
BASE-Bielefeld Academic Search Engine
Physics Letters B 718(2012), 64-69
Physics Letters B 718(2012), 64-69
The PAX Collaboration has successfully performed a spin-filtering experiment with protons at the COSY-ring. The measurement allowed the determination of the spin-dependent polarizing cross section, that compares well with the theoretical prediction f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::294b84f6fe653d7d6a96c885138b20d3
https://doi.org/10.1016/j.physletb.2012.10.030
https://doi.org/10.1016/j.physletb.2012.10.030
Autor:
A.K. Kacharava, A. Vasilyev, M. Mikirtytchiants, E. Steffens, D. Prasuhn, Frank Rathmann, H. Seyfarth, H. Ströher, Ralf Engels, K. Grigoryev, Bernd Lorentz, J. Sarkadi, D. Chiladze, F. Klehr, H. Paetz gen. Schieck
Publikováno v:
ResearcherID
A first storage cell for the Polarized Internal gas Target (PIT) of the ANKE facility at COSY was produced from a Teflon-coated pure Aluminum foil and successfully used in the double polarized experiment with a 1.2 GeV polarized deuteron beam carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e17cf874f1052ab465ab774682d194
https://doi.org/10.1142/s0218301309012574
https://doi.org/10.1142/s0218301309012574
Autor:
H. Seyfarth, Harald Kleines, Ralf Engels, M. Nekipelov, A. Vasilyev, K. Zwoll, M. Mikirtychyants, Frank Rathmann, J. Sarkadi, P. Kravtsov, K. Grigoryev
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 560:503-516
The polarized internal target for the ANKE experiment at the Cooler Synchrotron COSY of the Forschungszentrum Julich utilizes a polarized atomic beam source to feed a storage cell with polarized hydrogen or deuterium atoms. The nuclear polarization i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55b008286ecc76eb14dbf496ab2677f6
https://doi.org/10.1016/j.nima.2005.12.216
https://doi.org/10.1016/j.nima.2005.12.216
Autor:
R. Rathmann, H. Paetz gen. Schieck, G. Tenckhoff, A. Vassiliev, R. Engels, R. Emmerich, T. Ullrich, M. Mikirtytchiants, H. Seyfarth, J. Sarkadi, K. Grigoriev, J. Ley
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 536:334-337
The occupation numbers of the individual hyperfine substates in a beam of hydrogen or deuterium atoms are measured with a Lamb-shift polarimeter. Therefore, the nuclear polarization of an atomic beam can be determined with high precision of about 0.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6924fdfbd15fbe86860c7be5550e7414
https://doi.org/10.1016/j.nima.2004.08.094
https://doi.org/10.1016/j.nima.2004.08.094
Publikováno v:
IEEE Transactions on Nuclear Science. 51:489-494
Today, most slow control systems for physics experiments at Forschungszentrum Ju/spl uml/lich are implemented with Programmable Logic Controller (PLC) technology and fieldbus systems. In many cases, even deterministic response is required from the PL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a15be49f80aec38df5ac61e02a0faa48
https://doi.org/10.1109/tns.2004.828504
https://doi.org/10.1109/tns.2004.828504
Autor:
A. Petrus, R. Engels, H. Kleines, G.G. Macharashvili, D. Prasuhn, M. Mikirtytchiants, E. Steffens, M. Nekipelov, V. Nelyubin, F. Klehr, S. Yaschenko, H. Ströher, P. Kravtsov, B. Zalikhanov, S. Dymov, P. Jansen, J. Sarkadi, A. I. Kulikov, Frank Rathmann, V.I. Komarov, A. Kurbatov, H. Paetz gen. Schieck, Bernd Lorentz, Yu. N. Uzikov, H. Seyfarth, V. Koptev, K. Zwoll, A.K. Kacharava, A. Vassiliev
Publikováno v:
Czechoslovak Journal of Physics. 52:C681-C688
In order to provide the experimental tools necessary to carry out few-nucleon reaction studies with polarized beams and targets at the medium energy storage ring COSY at Julich, our group is currently developing a polarized internal storage-cell gas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cb8bfb0426611713dd682c1ebbcfe90
https://doi.org/10.1007/s10582-002-0163-4
https://doi.org/10.1007/s10582-002-0163-4
Autor:
H. Ströher, M. Mikirtychyants, S. Lorenz, E. Steffens, H. Paetz gen. Schieck, M. Nekipelov, K. Grigoryev, V. Nelyubin, P. Kravtsov, H. Seyfarth, J. Sarkadi, R. Engels, A. Vasilyev, Harald Kleines, Frank Rathmann
Publikováno v:
Nuclear instruments & methods in physics research / A 721, 83-98 (2013). doi:10.1016/j.nima.2013.03.043
A polarized atomic beam source was developed for the polarized internal storage-cell gas target at the magnet spectrometer ANKE of COSY-J\"ulich. The intensities of the beams injected into the storage cell, measured with a compression tube, are $7.5\
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c3bcb4655d9ebc6c74bb686ff6a1b9b
http://arxiv.org/abs/1212.1840
http://arxiv.org/abs/1212.1840
Publikováno v:
Communications in Soil Science and Plant Analysis. 25:1771-1777
Soil analytical results arc presented based on long‐term field experiments conducted by the Hungarian Academy of Sciences, Research Institute of Soil Science and Agrochemistry. Owing to the long‐term fertilizer and/or manure applications, there a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eec90a9859dd60208352c8e85a72a13
https://doi.org/10.1080/00103629409369151
https://doi.org/10.1080/00103629409369151