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Laser radiation in the xuv and soft x - ray spectral regions in some sodium - like ions /

Mohammed Ibrahim Elshaikh Ahamed

Laser radiation in the xuv and soft x - ray spectral regions in some sodium - like ions / الإشعاع الليزرى فى المناطق الطيفية للأشعة فوق البنفسجية القصوى والأشعة السينية اللينة فى بعض الأيونات شبيهة الصوديوم Mohammed Ibrahim Elshaikh Ahamed ; Supervised Sallah Hassab Elbabi , Mohsen Mohamed Barakat , Wessameldin S. Abdelaziz - Cairo : Mohammed Ibrahim Elshaikh Ahamed , 2009 - 108P. : charts ; 25cm

Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced - Department of Laser Application Environmental Photochemistry, Photobiology and Agricultural

Larer gain predicted for dodium - like (Mn, Fe, Co, Ni, Cu, and Zn) by a steady - state collisional radiative model is presented . Relativistic calculations are performed in order to obtain accurate multiconfiguration intermediate-coupling (IC) wave functions for the excited states of the sodium-like (Mn¹⁴⁺, Fe¹⁵⁺ ,Co¹⁶⁺, Ni¹⁷⁺,Cu¹⁸⁺ , and Zn¹⁹⁺ion) using COWAN codes (Cowan , 1981) . Each wavefunction consists of radial and angular functions



COWAN codes Hartree Intermediate-coupling (IC) wave functions Larer gain