TY - JOUR
T1 - X-ray spectrum emitted by laser-produced barium plasma in the 8 to 13.5 Å wavelength range
AU - Doron, R.
AU - Fraenkel, M.
AU - Mandelbaum, P.
AU - Zigler, A.
AU - Schwob, J. L.
PY - 1998
Y1 - 1998
N2 - A detailed analysis of the X-ray spectrum emitted by a laser-produced plasma of barium in the 8-13.5 Å wavelength range is given. The plasma is produced by the irradiation of an ultra-short pulse laser on a BaF2 target Ab-initio calculations using the RELAC relativistic computer code are performed to identify 3d-nf (n = 4 to 8), 3p-4s, and 3p-4d transitions of Ni-like Ba XXIX, and corresponding satellite transitions in neighbouring ionization states: Fe-, Co-, Cu-. Zn-, Ga- and Ge-like ions. By changing the focusing conditions of the laser pulse on the solid target, one can get different ionization charge distributions and resolve some ambiguous identifications.
AB - A detailed analysis of the X-ray spectrum emitted by a laser-produced plasma of barium in the 8-13.5 Å wavelength range is given. The plasma is produced by the irradiation of an ultra-short pulse laser on a BaF2 target Ab-initio calculations using the RELAC relativistic computer code are performed to identify 3d-nf (n = 4 to 8), 3p-4s, and 3p-4d transitions of Ni-like Ba XXIX, and corresponding satellite transitions in neighbouring ionization states: Fe-, Co-, Cu-. Zn-, Ga- and Ge-like ions. By changing the focusing conditions of the laser pulse on the solid target, one can get different ionization charge distributions and resolve some ambiguous identifications.
UR - http://www.scopus.com/inward/record.url?scp=0032123991&partnerID=8YFLogxK
U2 - 10.1088/0031-8949/58/1/003
DO - 10.1088/0031-8949/58/1/003
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AN - SCOPUS:0032123991
SN - 0031-8949
VL - 58
SP - 19
EP - 24
JO - Physica Scripta
JF - Physica Scripta
IS - 1
ER -