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physics.acc-ph2025
Analytical Approximations for Beamstrahlung at Very High Energy Electron-Positron Colliders
Dongxing He, Arianna Formenti, Spencer Gessner +1
Among the many effects that occur in beam-beam electron-positron collisions at TeV energies, emission of hard synchrotron radiation, or beamstrahlung, has special importance. Beams…
physics.acc-ph2025
Precision alignment and tolerance of a plasma wakefield accelerator in a laser-ionized plasma source
Valentina Lee, Robert Ariniello, Douglas Storey +9
We present a novel method for aligning a laser ionized plasma source to a pair of ultra-relativistic electron beams that comprise a plasma wakefield accelerator (PWFA). We achieve…
physics.acc-ph2018
Amplitude enhancement of the self-modulated plasma wakefields
Y. Li, G. Xia, K. V. Lotov +3
Seeded Self-modulation (SSM) has been demonstrated to transform a long proton bunch into many equidistant micro-bunches (e.g., the AWAKE case), which then resonantly excite strong…