Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Ruprecht, Martin"'
Autor:
Ruprecht, Martin
Im Rahmen dieser Dissertation wird die Stärke der Multibunch-Instabilität (MBI), die von longitudinalen Dipol-, transversalen Dipol- und Quadrupolschwingungsmoden höherer Ordnung getrieben werden mithilfe von analytischen Rechnungen und Trackingsi
Externí odkaz:
http://edoc.hu-berlin.de/18452/18098
Characterisation of the Second Stable Orbit Generated by Transverse Resonance Island Buckets (TRIBs)
Autor:
Kramer, Felix, Goslawski, Paul, Jankowiak, Andreas, Ries, Markus, Ruprecht, Martin, Schälicke, Andreas
Operating the storage ring near a transverse tune resonance can generate TRIBs in the corresponding phase space, providing a second orbit twisting around the standard orbit. TRIBs as a bunch separation scheme in combination with the proposed variable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bf021d2cb03bb64d868e48e01d81db6
Autor:
Kramer, Felix, Goslawski, Paul, Hwang, Ji-Gwang, Jankowiak, Andreas, Kuske, Peter, Ruprecht, Martin, Schälicke, Andreas
The Tune Shift With Amplitude (TSWA) does not only determine the position of the stable fix points for the Transverse Resonant Island Buckets (TRIBs) but also represents a global observable for the nonlinear optics in general. For theoretical investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be0408bee37b3ed914500b187a0386f5
Autor:
Goslawski, Paul, Jankowiak, Andreas, Kramer, Felix, Ries, Markus, Ruprecht, Martin, Wüstefeld, Godehard
Beam storage close to a tune resonance (Qx = 1/3,1/4) can generate transverse resonance island buckets in the x,x' phase space providing a second stable island orbit winding around the standard orbit. The two orbits are well separated, with good life
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30c3731ea1c908c8ce0016baba48214d
Autor:
Anders, Wolfgang, Goslawski, Paul, Haucke, Mario, Heugel, Andreas, Hoberg, Hans-Georg, Hoffmann, Harry, Jankowiak, Andreas, Knobloch, Jens, Ludwig, Klaus, Mielczarek, Grzegorz, Ries, Markus, Ruprecht, Martin, Schälicke, Andreas, Schriefer, Bernhard, Stein, Hannes
Due to the fact that the klystrons run out of production and due to the aging of the old cavities, a renewal of the RF system was necessary. Solid state based transmitters and HOM damped nc single cell cavities have been installed at the BESSY II sto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::163318225eb2fc183bfdaf025ec09cbd
This paper presents operational experience and use cases of cavity operation in the synchrotron light source BESSY II, where an active or passive cavity is detuned by a small fraction of the harmonic number. If the detuning is an integer multiple of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9470d8fa274fa2081e3a3497e43b89da
Autor:
Koopmans, Marten, Goslawski, Paul, Hwang, Ji-Gwang, Ries, Markus, Ruprecht, Martin, Schälicke, Andreas
The upgrade of the BESSY II storage ring to BESSY VSR* demands additional beam diagnostics for machine commissioning and development. Especially bunch resolved measurements are needed. Currently, transverse beam size measurements are done with X-ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1dc3c63d117d4a75b3ab92c04b59611
Publikováno v:
Krankenpflege: Soins Infirmiers; 2022, Issue 6, p18-20, 3p
Autor:
Atkinson, Terry, Anders, Wolfgang, Glass, Holger, Goslawski, Paul, Jankowiak, Andreas, Kramer, Felix, Kuske, Peter, Malyutin, Dmitriy, Matveenko, Alexander, Neumann, Axel, Ries, Markus, Ruprecht, Martin, Schälicke, Andreas, Schneegans, Tobias, Schüler, Dirk, Volz, Paul, Wüstefeld, Godehard
The BESSY II injector system consists of a 50 MeV Linac, installed in preparation for TopUp operation, and a 10 Hz fast-ramping booster synchrotron. The system provides injection efficiencies into the BESSY II storage ring well above 90 % . This cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4147e48150e18176788441635f3c2b07