Online measurement of the intensity of keV positron beam
Sign Up to like & getrecommendations! Published in 2020 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2020.108698
Abstract: Abstract The intensity of keV positron beam generated by 22Na slow positron beam device is weak (generally less than 106 e+/s). Therefore, the traditional method of obtaining beam intensity by Faraday cup is no longer… read more here.
Keywords: kev positron; intensity kev; intensity; positron beam ... See more keywords
Positron Beam Experiments at NEPOMUC
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Physics News"
DOI: 10.1080/10619127.2018.1463022
Abstract: The NEutron induced POsitron source MUniCh (NEPOMUC) at the research reactor FRM II of the technical university Munich provides a monoenergetic low-energy positron beam with the world highest intensity of 109 moderated positrons per second.… read more here.
Keywords: beam experiments; physics; positron beam; experiments nepomuc ... See more keywords
Vacuum-plasma transition effect on positron acceleration in the bubble regime plasma wakefield accelerators
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DOI: 10.1103/physrevaccelbeams.28.031301
Abstract: In recent years, the field of positron acceleration in plasma wakefield accelerators has witnessed rapid theoretical advancements, and several effective schemes have been proposed. In these studies, longitudinally uniform plasma is taken into account, with… read more here.
Keywords: positron; plasma transition; vacuum plasma; positron beam ... See more keywords
Positron Beam Loading and Acceleration in the Blowout Regime of a Plasma Wakefield Accelerator
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DOI: 10.34133/research.0878
Abstract: Plasma wakefield acceleration in the nonlinear blowout regime has achieved marked milestones in electron beam acceleration, demonstrating high acceleration gradients and energy efficiency while preserving excellent beam quality. However, this regime is deemed unsuitable for… read more here.
Keywords: blowout regime; plasma wakefield; beam; positron beam ... See more keywords