The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
@InProceedings{schultz:napac2019-thzbb3,
author = {K.A. Schultz and C. Carlson and D. Guerrero and G.T. Ortiz and M.E. Schulze},
title = {{Novel Emittance Measurement Combining Foil Focusing and Pepper-Pot Techniques}},
booktitle = {Proc. NAPAC'19},
pages = {961--964},
paper = {THZBB3},
language = {english},
keywords = {focusing, emittance, electron, space-charge, experiment},
venue = {Lansing, MI, USA},
series = {North American Particle Accelerator Conference},
number = {4},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {10},
year = {2019},
issn = {2673-7000},
isbn = {978-3-95450-223-3},
doi = {10.18429/JACoW-NAPAC2019-THZBB3},
url = {http://jacow.org/napac2019/papers/thzbb3.pdf},
note = {https://doi.org/10.18429/JACoW-NAPAC2019-THZBB3},
abstract = {In this paper, we describe a direct measurement of foil focusing of an intense, relativistic electron beam com-bined with the pepper-pot technique to perform emit-tance measurements. Foil focusing occurs when a thin, grounded, conducting foil shorts out the radial electric field of a transiting electron beam, causing its self-magnetic field to focus the beam. A 40-ns pulse was extracted from the main pulse of the 16-MeV, 1.65 kA beam from Axis-II of the Dual Axis Radiographic Hy-drodynamic Test Facility to perform the measurements. We show that not accounting for foil focusing signifi-cantly reduces the measured emittance.},
}