IEEE - Institute of Electrical and Electronics Engineers, Inc. - Diameters and Velocities of Droplets Emitted From the Cu Cathode of a Vacuum Arc

Author(s): Peter Siemroth ; Michael Laux ; Heinz Pursch ; Jurgen Sachtleben ; Martin Balden ; Volker Rohde ; Rudolf Neu
Sponsor(s): IEEE Nuclear and Plasma Sciences Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1 - 8
ISSN (Electronic): 1939-9375
ISSN (Paper): 0093-3813
DOI: 10.1109/TPS.2019.2912518
Regular:

The cathode spots of vacuum arcs emit material in the form of plasma as well as droplets. Generated by arcs burning at the first wall of fusion devices, the droplets may effectively contaminate... View More

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