Initial Beam Dynamics Simulations of a High-Average-Current Field-Emission Electron Source in a Superconducting RadioFrequency Gun

O. Mohsen; I. Gonin; R. Kephart; T. Khabiboulline; P. Piot; N. Solyak; J. C. Thangaraj; V. Yakovlev

doi:10.1016/j.nima.2018.01.018

Initial Beam Dynamics Simulations of a High-Average-Current Field-Emission Electron Source in a Superconducting RadioFrequency Gun

Accelerator Physics 2018-12-26 v1

Authors: O. Mohsen , I. Gonin , R. Kephart , T. Khabiboulline , P. Piot , N. Solyak , J. C. Thangaraj , V. Yakovlev

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Abstract

High-power electron beams are sought-after tools in support to a wide array of societal applications. This paper investigates the production of high-power electron beams by combining a high-current field-emission electron source to a superconducting radio-frequency (SRF) cavity. We especially carry out beam-dynamics simulations that demonstrate the viability of the scheme to form $\sim$ 300 kW average-power electron beam using a 1+1/2-cell SRF gun.

Keywords

field-emission electron source superconducting radiofrequency gun beam dynamics high-average-current electron beam srf cavity

Cite

@article{arxiv.1801.01951,
  title  = {Initial Beam Dynamics Simulations of a High-Average-Current Field-Emission Electron Source in a Superconducting RadioFrequency Gun},
  author = {O. Mohsen and I. Gonin and R. Kephart and T. Khabiboulline and P. Piot and N. Solyak and J. C. Thangaraj and V. Yakovlev},
  journal= {arXiv preprint arXiv:1801.01951},
  year   = {2018}
}

Comments

4 pages, 5 figures, proceeding of the European Advanced Accelerator Concepts Workshop-2017

Initial Beam Dynamics Simulations of a High-Average-Current Field-Emission Electron Source in a Superconducting RadioFrequency Gun

Abstract

Keywords

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