IAFE   05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Fully relativistic structure calculations of heavy targets for inelastic collisions
Autor/es:
A. M. P. MENDEZ; D. M. MITNIK; C. C MONTANARI
Lugar:
Tirupati
Reunión:
Congreso; 7th Topical Conference of the Indian Society of Atomic and Molecular Physics (7TC-ISAMP); 2018
Institución organizadora:
Indian Society of Atomic and Molecular Physics
Resumen:
A. Fully relativistic structure calculations for Ta (Z=73), Pt (Z=78), Th (Z=90) and U (Z=92) are presented here. The description of these atoms requires the solution of the relativistic Dirac equation. We used the hullac suite of codes to compute their atomic structure. The results obtained for the energies of thebound orbitals are compared with experimental ones, obtaining a good overall agreement. The method uses the parametric potential model that allows to obtain a unique potential. This enable us to represent both bound and continuum states in the same footing, which is of great interest in several inelastic collisional calculations, such as stopping, straggling and multiple ionization.