TY  - JOUR
AU  - Schlummer, T.
AU  - Ertmer, S.
AU  - Brezinsek, S.
AU  - Eksaeva, A.
AU  - Pospieszczyk, A.
AU  - Borodin, D.
AU  - Kirschner, A.
AU  - Kreter, A.
AU  - Linsmeier, Ch
AU  - Sergienko, G.
AU  - Unterberg, B.
TI  - Experimental data on low energy electron impact ionisation of W
JO  - Physica scripta
VL  - T170
SN  - 1402-4896
CY  - Bristol
PB  - IoP Publ.
M1  - FZJ-2018-01633
SP  - 014075 -
PY  - 2017
AB  - We present experimental data on the rate coefficient for electron impact ionisation of W atoms at electron temperatures between 5 and 10 eV. Our results undercut different theoretical data sets based on the Born approximation and the distorted wave approximation, respectively, by more than a factor of 3. Better agreement in absolute values is found with a more recent work by Goswami et al. The present data match well with earlier measurements by Steinbrink obtained with a different method.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000417694700020
DO  - DOI:10.1088/1402-4896/aa9239
UR  - https://juser.fz-juelich.de/record/844181
ER  -