Observation and characterization of laser-driven Phase Space Electron Holes - Physics > Instrumentation and DetectorsReport as inadecuate




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Abstract: The direct observation and full characterization of a Phase Space ElectronHole EH generated by laser-matter interaction is presented. This structurehas been detected via proton radiography during the interaction between anintense laser pulse t=1ns temporally flat-top, I= 10^14W-cm^2 and a gold 26micron thick hohlraum. This technique has allowed us the simultaneous detectionof propagation velocity, potential and electron density spatial profile acrossthe EH with fine spatial and temporal resolution providing an unprecedentedlydetailed experimental characterization.



Author: G. Sarri, M. E. Dieckmann, C. R. D. Brown, C. A. Cecchetti, D. J. Hoarty, S. F. James, R. Jung, I. Kourakis, H. Schamel, O. Willi

Source: https://arxiv.org/







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