Title of article :
Spectral data for doubly excited states of helium with non-zero total angular momentum
Author/Authors :
Eiglsperger، نويسنده , , Johannes and Schِnwetter، نويسنده , , Moritz and Piraux، نويسنده , , Bernard and Madroٌero، نويسنده , , Javier، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2012
Abstract :
A spectral approach is used to evaluate energies and widths for a wide range of singlet and triplet resonance states of helium. Data for total angular momentum L = 1 , … , 4 is presented for resonances up to below the fifth single ionization threshold. In addition, the expectation value of cos ( θ 12 ) is given for the calculated resonances.
Keywords :
Two-electron atoms , Spectral methods , Atomic spectra , Helium , Autoionization , resonances
Journal title :
Atomic Data and Nuclear Data Tables
Journal title :
Atomic Data and Nuclear Data Tables
