Published 1998 | Version v1
Report Restricted

Electron beam spot size stabilization for radiographic application

Description

The authors have demonstrated through computer simulations that self-biasing the target can effectively control the ion column which causes radial pinching of the electron beam, resulting in the growth of spot size on target. This method has the unique features in simplicity and non-intrusiveness in its implementation into radiographic systems. The concept is being actively explored experimentally at the Integrated Test Stand (ITS)

Availability note (English)

Available from INIS in electronic form; ALSO AVAILABLE FROM OSTI AS DE99001649; NTIS; US GOVT. PRINTING OFFICE DEP.

Files

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Additional details

Publishing Information

Imprint Pagination
7 p.
Report number
LA-UR--98-2783

Conference

Title
25. European Physical Society conference on controlled fusion and plasma physics
Dates
29 Jun - 3 Jul 1998
Place
Prague (Czech Republic)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
30031879
Subject category
S43: PARTICLE ACCELERATORS; S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM NEUTRALIZATION; BEAM PROFILES; BEAM TRANSPORT; ELECTRON BEAMS; PLASMA; TARGETS; X-RAY RADIOGRAPHY; X-RAY SOURCES
Descriptors DEC
BEAMS; LEPTON BEAMS; PARTICLE BEAMS; RADIATION SOURCES

Optional Information

Contract/Grant/Project number
Contract W-7405-ENG-36
Funding organization
USDOE, Washington, DC (United States)
Secondary number(s)
CONF-980678--