CIOP   05384
CENTRO DE INVESTIGACIONES OPTICAS
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
NEW SPECTROSCOPIC DATA FOR ATOMIC TUNGSTEN XIV
Autor/es:
M. RAINERI; J. REYNA ALMANDOS ; M. GALLARDO; C.J.B PAGAN
Lugar:
San Carlos de Bariloche
Reunión:
Congreso; 17th in a series of International Conferences on the Physics of Highly Charged Ions; 2014
Resumen:
The thirteen times ionized tungsten (WXIV) is isoelectronic with PmI. Reliable spectroscopic parameters in the tungsten atom are of fundamental importance for the study of fusion plasmas Due the 4f orbital collapse observed in this sequence the ground state become 4f135s2 2F7/2 for this ion. In this work we made HFR and MCDF calculations for wavelength and transition probabilities for the 5s-5p and 5p-5d transitions. In particular for 5s-5p we compared with observed values of the reference [1] showing good agreement. In the calculation the following configurations were included: 4f 14 5s, 4f 14 5d,4f 13 5s5p, 4f 13 5p5d, 4f 14 5p, 4f 13 5s2, 4f125s25p, 4f13 5p 2and 4f13 5s5d. For the HFR calculation we also considered the core polarization effects. References [1] R. Hutton, Y. Zou, J. Reyna Almandos, C. Biedermann, R., R Radtke, A.Greier, R Neu, Nuclear Instruments and Methods in Physics Research B 205, 114 (2003)