Zobrazeno 1 - 10
of 125
pro vyhledávání: '"V. Kamerdzhiev"'
Autor:
S. Karanth, E. J. Stephenson, S. P. Chang, V. Hejny, S. Park, J. Pretz, Y. K. Semertzidis, A. Wirzba, A. Wrońska, F. Abusaif, A. Aggarwal, A. Aksentev, B. Alberdi, A. Andres, L. Barion, I. Bekman, M. Beyß, C. Böhme, B. Breitkreutz, C. von Byern, N. Canale, G. Ciullo, S. Dymov, N.-O. Fröhlich, R. Gebel, K. Grigoryev, D. Grzonka, J. Hetzel, O. Javakhishvili, H. Jeong, A. Kacharava, V. Kamerdzhiev, I. Keshelashvili, A. Kononov, K. Laihem, A. Lehrach, P. Lenisa, N. Lomidze, B. Lorentz, A. Magiera, D. Mchedlishvili, F. Müller, A. Nass, N. N. Nikolaev, A. Pesce, V. Poncza, D. Prasuhn, F. Rathmann, A. Saleev, D. Shergelashvili, V. Shmakova, N. Shurkhno, S. Siddique, J. Slim, H. Soltner, R. Stassen, H. Ströher, M. Tabidze, G. Tagliente, Y. Valdau, M. Vitz, T. Wagner, P. Wüstner
Publikováno v:
Physical Review X, Vol 13, Iss 3, p 031004 (2023)
Based on the notion that the local dark-matter field of axions or axionlike particles (ALPs) in our Galaxy induces oscillating couplings to the spins of nucleons and nuclei (via the electric dipole moment of the latter and/or the paramagnetic axion-w
Externí odkaz:
https://doaj.org/article/f5215ef9f5bb4cce8881ec89b9971ad5
Autor:
N. Hempelmann, V. Hejny, J. Pretz, H. Soltner, W. Augustyniak, Z. Bagdasarian, M. Bai, L. Barion, M. Berz, S. Chekmenev, G. Ciullo, S. Dymov, D. Eversmann, M. Gaisser, R. Gebel, K. Grigoryev, D. Grzonka, G. Guidoboni, D. Heberling, J. Hetzel, F. Hinder, A. Kacharava, V. Kamerdzhiev, I. Keshelashvili, I. Koop, A. Kulikov, A. Lehrach, P. Lenisa, N. Lomidze, B. Lorentz, P. Maanen, G. Macharashvili, A. Magiera, D. Mchedlishvili, S. Mey, F. Müller, A. Nass, N. N. Nikolaev, M. Nioradze, A. Pesce, D. Prasuhn, F. Rathmann, M. Rosenthal, A. Saleev, V. Schmidt, Y. Semertzidis, Y. Senichev, V. Shmakova, A. Silenko, J. Slim, A. Stahl, R. Stassen, E. Stephenson, H. Stockhorst, H. Ströher, M. Tabidze, G. Tagliente, R. Talman, P. Thörngren Engblom, F. Trinkel, Yu. Uzikov, Yu. Valdau, E. Valetov, A. Vassiliev, C. Weidemann, A. Wrońska, P. Wüstner, P. Zuprański, M. Żurek
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 4, p 042002 (2018)
This paper reports the first simultaneous measurement of the horizontal and vertical components of the polarization vector in a storage ring under the influence of a radio frequency (rf) solenoid. The experiments were performed at the Cooler Synchrot
Externí odkaz:
https://doaj.org/article/7005dcf99121433ea299089df3b2fb10
Autor:
A. Saleev, N. N. Nikolaev, F. Rathmann, W. Augustyniak, Z. Bagdasarian, M. Bai, L. Barion, M. Berz, S. Chekmenev, G. Ciullo, S. Dymov, D. Eversmann, M. Gaisser, R. Gebel, K. Grigoryev, D. Grzonka, G. Guidoboni, D. Heberling, V. Hejny, N. Hempelmann, J. Hetzel, F. Hinder, A. Kacharava, V. Kamerdzhiev, I. Keshelashvili, I. Koop, A. Kulikov, A. Lehrach, P. Lenisa, N. Lomidze, B. Lorentz, P. Maanen, G. Macharashvili, A. Magiera, D. Mchedlishvili, S. Mey, F. Müller, A. Nass, A. Pesce, D. Prasuhn, J. Pretz, M. Rosenthal, V. Schmidt, Y. Semertzidis, Y. Senichev, V. Shmakova, A. Silenko, J. Slim, H. Soltner, A. Stahl, R. Stassen, E. Stephenson, H. Stockhorst, H. Ströher, M. Tabidze, G. Tagliente, R. Talman, P. Thörngren Engblom, F. Trinkel, Yu. Uzikov, Yu. Valdau, E. Valetov, A. Vassiliev, C. Weidemann, A. Wrońska, P. Wüstner, P. Zuprański, M. Zurek
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 7, p 072801 (2017)
Precision experiments, such as the search for electric dipole moments of charged particles using storage rings, demand for an understanding of the spin dynamics with unprecedented accuracy. The ultimate aim is to measure the electric dipole moments w
Externí odkaz:
https://doaj.org/article/69dd3f7f1f8943abb90840917b84fe12
Autor:
C. Weidemann, F. Rathmann, H. J. Stein, B. Lorentz, Z. Bagdasarian, L. Barion, S. Barsov, U. Bechstedt, S. Bertelli, D. Chiladze, G. Ciullo, M. Contalbrigo, S. Dymov, R. Engels, M. Gaisser, R. Gebel, P. Goslawski, K. Grigoriev, G. Guidoboni, A. Kacharava, V. Kamerdzhiev, A. Khoukaz, A. Kulikov, A. Lehrach, P. Lenisa, N. Lomidze, G. Macharashvili, R. Maier, S. Martin, D. Mchedlishvili, H. O. Meyer, S. Merzliakov, M. Mielke, M. Mikirtychiants, S. Mikirtychiants, A. Nass, N. N. Nikolaev, D. Oellers, M. Papenbrock, A. Pesce, D. Prasuhn, M. Retzlaff, R. Schleichert, D. Schröer, H. Seyfarth, H. Soltner, M. Statera, E. Steffens, H. Stockhorst, H. Ströher, M. Tabidze, G. Tagliente, P. Thörngren Engblom, S. Trusov, Yu. Valdau, A. Vasiliev, P. Wüstner
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 2, p 020101 (2015)
The paper describes the commissioning of the experimental equipment and the machine studies required for the first spin-filtering experiment with protons at a beam kinetic energy of 49.3 MeV in COSY. The implementation of a low-β insertion made it p
Externí odkaz:
https://doaj.org/article/b1125579f08e4483b1e067550a53a784
Autor:
Z. Bagdasarian, S. Bertelli, D. Chiladze, G. Ciullo, J. Dietrich, S. Dymov, D. Eversmann, G. Fanourakis, M. Gaisser, R. Gebel, B. Gou, G. Guidoboni, V. Hejny, A. Kacharava, V. Kamerdzhiev, A. Lehrach, P. Lenisa, B. Lorentz, L. Magallanes, R. Maier, D. Mchedlishvili, W. M. Morse, A. Nass, D. Oellers, A. Pesce, D. Prasuhn, J. Pretz, F. Rathmann, V. Shmakova, Y. K. Semertzidis, E. J. Stephenson, H. Stockhorst, H. Ströher, R. Talman, P. Thörngren Engblom, Yu. Valdau, C. Weidemann, P. Wüstner
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 5, p 052803 (2014)
This paper describes a time-marking system that enables a measurement of the in-plane (horizontal) polarization of a 0.97-GeV/c deuteron beam circulating in the Cooler Synchrotron (COSY) at the Forschungszentrum Jülich. The clock time of each polari
Externí odkaz:
https://doaj.org/article/b2b029d5dc1b4fe0b100a82c6d26d07f
Autor:
P. Benati, D. Chiladze, J. Dietrich, M. Gaisser, R. Gebel, G. Guidoboni, V. Hejny, A. Kacharava, V. Kamerdzhiev, P. Kulessa, A. Lehrach, P. Lenisa, B. Lorentz, R. Maier, D. Mchedlishvili, W. M. Morse, D. Öllers, A. Pesce, A. Polyanskiy, D. Prasuhn, F. Rathmann, Y. K. Semertzidis, E. J. Stephenson, H. Stockhorst, H. Ströher, R. Talman, Yu. Valdau, Ch. Weidemann, P. Wüstner
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 16, Iss 4, p 049901 (2013)
Externí odkaz:
https://doaj.org/article/e5626ab486474d25a06f0eb6505172bf
Autor:
P. Benati, D. Chiladze, J. Dietrich, M. Gaisser, R. Gebel, G. Guidoboni, V. Hejny, A. Kacharava, V. Kamerdzhiev, P. Kulessa, A. Lehrach, P. Lenisa, B. Lorentz, R. Maier, D. Mchedlishvili, W. M. Morse, D. Öllers, A. Pesce, A. Polyanskiy, D. Prasuhn, F. Rathmann, Y. K. Semertzidis, E. J. Stephenson, H. Stockhorst, H. Ströher, R. Talman, Yu. Valdau, Ch. Weidemann, P. Wüstner
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 12, p 124202 (2012)
New measurements are reported for the time dependence of the vertical polarization of a 0.97 GeV/c deuteron beam circulating in a storage ring and perturbed by an rf solenoid. The storage ring is the cooler synchrotron (COSY) located at the Forschung
Externí odkaz:
https://doaj.org/article/cbb02e8bc96542a4a0909c4d80572942
Publikováno v:
Journal of Instrumentation 18(04), P04010-(2023). doi:10.1088/1748-0221/18/04/P04010
Journal of Instrumentation 18(04), P04010 (2023). doi:10.1088/1748-0221/18/04/P04010
Journal of Instrumentation 18(04), P04010 (2023). doi:10.1088/1748-0221/18/04/P04010
Journal of Instrumentation 18(04), P04010 (2023). doi:10.1088/1748-0221/18/04/P04010
The complex non-linear processes in multi-dimensional parameter spaces, that are typical for an accelerator, are a natural application for machine learning algo
The complex non-linear processes in multi-dimensional parameter spaces, that are typical for an accelerator, are a natural application for machine learning algo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea5ec748a146c28f967d2dd7c1a81e73
https://hdl.handle.net/2128/34347
https://hdl.handle.net/2128/34347
Publikováno v:
Journal of Instrumentation
Publikováno v:
Journal of Instrumentation