Darmstadt 2016 – scientific programme

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AKBP: Arbeitskreis Beschleunigerphysik

AKBP 6: Beam Dynamics / Simulation I

AKBP 6.2: Talk

Tuesday, March 15, 2016, 14:15–14:30, S1/05 24

BESSY VSR - Supplying Short X-Ray Pulses with an Electron Storage Ring — Andreas Jankowiak, Jens Knobloch, Wolfgang Anders, Andrew Burrill, Hartmut Ehmler, Alexander Föhlisch, Paul Goslawski, Karsten Holldack, Peter Kuske, Dmitriy Malyutin, Aleksandr Matveenko, Roland Müller, Axel Neumann, Klaus Ott, •Markus Ries, Martin Ruprecht, Andreas Schälicke, Adolfo Velez, and Godehard Wüstefeld — Helmholtz-Zentrum Berlin, Berlin, Deutschland

The HZB has started the innovative project "BESSY VSR" to upgrade the 1.7 GeV synchrotron radiation source BESSY II. The project aims for simultaneous production of 1.7 ps and 15 ps long, intense X-ray pulses. These pulses are generated by an enhanced longitudinal focusing applying superconducting 5-cell cavities of 1.8 °K and are available at all photon beam ports. By properly chosen RF-frequencies of 1.5 GHz and 1.75 GHz a beating focusing scheme generates alternating long and short bunches. The project status as well as current fields of research will be presented.