| dc.contributor.author | Ramaswamy, K. | |
| dc.contributor.author | Destler, William | |
| dc.contributor.author | Segalov, Z. | |
| dc.contributor.author | Rodgers, J. | |
| dc.date.accessioned | 2009-05-15T18:16:19Z | |
| dc.date.available | 2009-05-15T18:16:19Z | |
| dc.date.issued | 1994-05-01 | |
| dc.identifier.citation | K. Ramaswamy, W. W. Destler, Z. Segalov, and J. Rodgers, "Characterization of Electron Beams Generated in a High Voltage Pulse-Line Driven Pseudospark Discharge", J. Appl. Phys., 75, 4432-4437 (1994). | en_US |
| dc.identifier.uri | http://hdl.handle.net/1850/9515 | |
| dc.description | Copyright 1994 American Institute of Physics. All Rights Reserved. This article can also be found on the publishers website: http://jap.aip.org/ | en_US |
| dc.description.abstract | Emittance and energy measurements have been performed on a high-brightness electron beam
(>1010Nm2 rad2
) with diameter in the range 1-3 mm and energy in the range 150-170 keY. This
electron beam is generated by the mating of a hollow-cathode discharge device operating in the
pseudospark regime to the output of a high-power pulse line accelerator. The measured effective
emittance lies in the range between 30 and 90 mm mrad and increases with axial distance. Electron
energy measurements indicate that the high-energy electrons are generated during the first 20-30 ns
of the discharge. Both the emittance and energy experiments were performed at two different
ambient argon gas pressures (92 and 152 mtorr). Beam expansion as a function of axial position has
also been studied and a lower bound on the beam brightness has been obtained. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | American Institute of Physics | en_US |
| dc.relation.ispartofseries | Vol. 75 | en_US |
| dc.relation.ispartofseries | Issue 9 | en_US |
| dc.title | Characterization of electron beams generated in a high-voltage pulse-line-driven pseudospark discharge | en_US |
| dc.type | Article | en_US |
