23 citations · 89 across the 15 of their papers we have counts for
Showing 2014Show all
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physics.acc-ph2014
In Situ Measurement of Mechanical Vibrations of a 4-Rod RFQ at GSI
P. Gerhard, L. Groening, K. -O. Voss
A new 4-rod RFQ was commissioned at the UNILAC in 2009, it went into operation in 2010. At high rf amplitudes strong modulations of the rf reflection emerge. They are attributed to…
physics.acc-ph2014★ 23 cited
Experimental Proof of Adjustable Single-Knob Ion Beam Emittance Partitioning
L. Groening, M. Maier, C. Xiao +7
The performance of accelerators profits from phase space tailoring by coupling of planes. The previously applied techniques swap the emittances among the three planes but the set o…
physics.acc-ph2014★ 2 cited
Decoupling of beams previously coupled by effective stand-alone solenoid fringe fields
Lars Groening
Beams passing through a solenoid fringe field experience x-y coupling and change of their eigen-emittances. As reported previously (C.~Xiao et al., Phys. Rev. ST Accel. Beams 04420…