The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The model potential approach is well adapted to study atomic and molecular systems involving a single active electron. Such is the case of the alkali-dimer lithium cation Li2+. However, a comparison of the model potential results of Magnier et al. (1999) and those based on ab initio techniques (Bouzouita et al., 2006; Jasik et al., 2007, Musial et al., 2015) raises a number of questions related to...
The combination of the Lanczos algorithm and the complex coordinate method, implemented in the discrete variable representation is used to obtain directly the complete photoabsorption spectrum in a single calculation. The method is iterative, based on the continued fraction representation of the Green function. Test calculations of the cross sections for photoionization of hydrogen, lithium and sodium...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.