Zobrazeno 1 - 10
of 768
pro vyhledávání: '"W. Barth"'
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 4, p 040101 (2022)
The more than 45-year-old GSI-UNILAC (universal linear accelerator) as well as the heavy ion synchrotron SIS18 will serve as a high-current heavy ion injector for the new Facility for Antiproton and Ion Research (FAIR) synchrotron SIS100. UNILAC will
Externí odkaz:
https://doaj.org/article/5d386294d6334a83b1822d7da1ca2802
Autor:
S. Lauber, K. Aulenbacher, W. Barth, F. Dziuba, J. List, C. Burandt, V. Gettmann, T. Kürzeder, M. Miski-Oglu, P. Forck, M. Heilmann, A. Rubin, T. Sieber, S. Yaramyshev, H. Podlech, M. Schwarz
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 11, p 114201 (2020)
At the GSI Helmholtzzentrum für Schwerionenforschung (GSI) in Darmstadt, Germany, a prototype cryomodule (advanced demonstrator) for the superconducting (SC) continuous wave (CW) Helmholtz Linear Accelerator (HELIAC) is under construction. A transpo
Externí odkaz:
https://doaj.org/article/a44a6aecac8a4ec7bc9d60a2d505ed70
Autor:
W. Barth, K. Aulenbacher, M. Basten, M. Busch, F. Dziuba, V. Gettmann, M. Heilmann, T. Kürzeder, M. Miski-Oglu, H. Podlech, A. Rubin, A. Schnase, M. Schwarz, S. Yaramyshev
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 2, p 020102 (2018)
Very compact accelerating-focusing structures, as well as short focusing periods, high accelerating gradients and short drift spaces are strongly required for superconducting (sc) accelerator sections operating at low and medium energies for continuo
Externí odkaz:
https://doaj.org/article/a907bafff4894895a981852e0e4664a7
Autor:
W. Barth, A. Adonin, Ch. E. Düllmann, M. Heilmann, R. Hollinger, E. Jäger, O. Kester, J. Khuyagbaatar, J. Krier, E. Plechov, P. Scharrer, W. Vinzenz, H. Vormann, A. Yakushev, S. Yaramyshev
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 5, p 050101 (2017)
The 40 years old GSI-UNILAC (Universal Linear Accelerator) as well as the heavy ion synchrotron SIS18 will serve as a high current heavy ion injector for the new FAIR (Facility for Antiproton and Ion Research) synchrotron SIS100. In the context of an
Externí odkaz:
https://doaj.org/article/940b8556f9874bb5919d1f7542423017
Autor:
P. Scharrer, Ch. E. Düllmann, W. Barth, J. Khuyagbaatar, A. Yakushev, M. Bevcic, P. Gerhard, L. Groening, K. P. Horn, E. Jäger, J. Krier, H. Vormann
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 4, p 043503 (2017)
In many modern heavy-ion accelerator facilities, gas strippers are used to increase the projectile charge state for improving the acceleration efficiency of ion beams to higher energies. For this application, the knowledge on the behavior of charge s
Externí odkaz:
https://doaj.org/article/418523aebd85432a9a9ba89aeeb23d41
Autor:
S. Yaramyshev, H. Vormann, A. Adonin, W. Barth, L. Dahl, P. Gerhard, L. Groening, R. Hollinger, M. Maier, S. Mickat, A. Orzhekhovskaya
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 5, p 050103 (2015)
A new low energy beam transport for a multicharge uranium beam will be built at the GSI High Current Injector (HSI). All uranium charge states coming from the new ion source will be injected into GSI heavy ion high current HSI Radio Frequency Quadrup
Externí odkaz:
https://doaj.org/article/4e7220a60e8244b095594abc789b16d0
Autor:
N. A. Tahir, V. Kim, B. Schlitt, W. Barth, L. Groening, I. V. Lomonosov, A. R. Piriz, Th. Stöhlker, H. Vormann
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 4, p 041003 (2014)
This paper presents an extensive numerical study of heating of thin solid carbon foils by 1.4 MeV/u uranium ion beams to explore the possibility of using such a target as a charge stripper at the proposed new Gesellschaft für Schwerionenforschung hi
Externí odkaz:
https://doaj.org/article/5f66bbdbf95d4b32bdf3d002f42a9eb6
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 11, p 110101 (2011)
The crossbar H-mode (CH) cavity is an accelerating structure operated in the H_{21(0)} mode. The robustness of the crossbar geometry allows one to realize room temperature as well as superconducting linac cavities. The shunt impedance characteristics
Externí odkaz:
https://doaj.org/article/6e2fbfafe4224427969a8f16ef63c156
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 4, p 041302 (2010)
The crossbar-H-mode (CH) structure is the first superconducting multicell drift tube cavity for the low and medium energy range operated in the H_{21} mode. Because of the large energy gain per cavity, which leads to high real estate gradients, it is
Externí odkaz:
https://doaj.org/article/3c47b0866593459399323c123cfd7ba2
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 12, Iss 12, p 120101 (2009)
An energy variable ion linac consisting of multigap, constant-β cavities was developed. The effect of phase sliding, unavoidable in any constant-β section, is leading to a coherent rf phase motion, which fits well to the H-type structures with thei
Externí odkaz:
https://doaj.org/article/06e3ee4828d84eccbbedb4855966d55f