@article {209,
	title = {Relativistic calculation of K\&alpha; hypersatellite line energies and transition probabilities for selected atoms with 12<=Z<=80},
	journal = {Journal of Physics B: Atomic, Molecular and Optical Physics},
	volume = {40},
	number = {1},
	year = {2007},
	pages = {57},
	abstract = {The transition probabilities of K\&alpha; hypersatellite lines and energy shifts with respect to the corresponding diagram lines are computed using the Dirac\&ndash;Fock model for several values of atomic number <I>Z</I> throughout the periodic table. The influence of the Breit interaction on the K\&alpha;<SUB>1</SUB><SUP>h</SUP>/K\&alpha;<SUB>2</SUB><SUP>h</SUP> line intensity ratio, K\&alpha;<SUB>1</SUB><SUP>h</SUP> and K\&alpha;<SUB>2</SUB><SUP>h</SUP> line energy shifts and K\&alpha;<SUB>1</SUB><SUP>h</SUP> to K\&alpha;<SUB>2</SUB><SUP>h</SUP> line energy splitting is evaluated. Double-K shell hole threshold values for selected elements with 23 \&les;<I>Z</I>\&les; 30, calculated within the same approach, are compared with available experimental results.},
	url = {http://stacks.iop.org/0953-4075/40/57},
	author = {A. M. Costa and M. C. Martins and J P Santos and P. Indelicato and F. Parente}
}
