[PDF] Top 20 Ultracold electron bunch generation via plasma photocathode emission and acceleration in a beam-driven plasma blowout

... relativistic beam-driven plasma cavities, which may enable dramatically reduced bunch dimensions and ...an electron beam-driven plasma wakefield acceleration ... See full document

... and electron bunches, respectively, for plasma wakefield acceleration are ...underdense photocathode plasma wakefield acceleration, the advantages are combined in such a way that ... See full document

... using plasma density transition [9-12] and those where additional electrons are release within trapping regions based on higher-level ionisation due to electron field or wakefield spikes ...underdense ... See full document

... witness bunch generation. An electron beam (green particles) drives a plasma wakefield, represented by its field sum with up to 16 GV/m acceleration fields ...the blowout ... See full document

... im Plasma, ein Plasmon, besitzt ein damit verbundenes elektrostatisches Feld, welches den derzeit letzten Stand der Radiofrequenz-Beschleuniger-Technologie (50 MV/m) um mehrere Gr¨ oßenordnungen (> 10 3 − 10 4 ... See full document

... the bunch density for Thomson backscattering sources [16 – ...the plasma lens effect is in many ways important for beam shaping of LWFA- generated electron bunches after the accelerator stage ... See full document

... an ultracold plasma composed of the same number of electrons and bosonic ions, at zero ...and electron densities taking the long range interactions into account using a modified Thomas-Fermi ap- ... See full document

... worldwide plasma-based accelerator facility, capable of delivering multi-GeV electron beams with high ...to plasma acceleration techniques. Laser-driven plasma wakefield ... See full document

... energy electron–proton collider would complement the proton–proton physics programme at the LHC and the planned electron–positron physics programme at the ... See full document

... from plasma accelerator stages and their transport is highly problematic, and second the minimized energy spread enables a strongly broadened range of ...laser driven schemes, the dephasing-free PWFA with ... See full document

... An all-new control system has been implemented to control timing, detector temperature control and AC power to various system components, and provide for safety of the equipment. This system incorporates several National ... See full document

... high electron densities ( ), the radiative decay to all the levels will be negligible com- pared to collisional depopulations and all the level popu- lations become independent of the electron density (see ... See full document

... proton-driven plasma wakefield acceleration for the first time. This acceleration technique could lead to future colliders of high energy but of a much reduced length when compared to proposed ... See full document

... the plasma strongly depends on the fact that the proton bunch and the laser are synchronised within 100 ps and kept coaxial over the full length of the ...proton bunch with respect to the laser at ... See full document

... . H., Pelassa, V., Pepe, M., Pesce-Rollins, M., Petrosian, V., Piron, F., Porter, T. A., Preece, R., Rainò, S., Rando, R., Rau, A., Razzano, M., Razzaque, S., Reimer, A., Reimer, O., Re- poseur, T., Ritz, S., Rochester, ... See full document

... VHE electron beams on cancer therapy cannot be directly verified by measurement, since this beam type with 100 MeV-level energies is not available in small-scale ...verifying beam characteristics and ... See full document

... the electron beam is modelled as a mono-energetic sheet of unit ...the emission on axis cancels, which leads to a doughnut shaped ...further beam propagation of the complex amplitudes yields ... See full document

... nonthermal electron beams and the heating of the flare atmosphere have been described and studied by Emslie (1980), Karlick´y et ...the electron dis- tribution function (with the return current), especially ... See full document

... attosecond electron bunches from the laser-plasma wakefield accelerator (LWFA) are potentially useful sources of ultra-short duration X-rays pulses, which can be used for ultrafast imaging of ... See full document

... generated electron witness bunch is dark current free, thanks to the nature of the localized injection ...depicted electron macroparticles are trapped, but there is a fraction with high transverse ... See full document