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March , 1973 Calculation of the Multipole Polarizabilities and Van Der Waals Constants for Noble Gas Atoms
| Content Provider | Semantic Scholar |
|---|---|
| Author | Shapiro, Steven G. Physico, A. F. Loffe |
| Copyright Year | 2011 |
| Abstract | The dipole dynamic polarizabilities of Ne, Ar, Kr and Xe atoms are calculated within the framework of the Hartree-Fock method and by taking into account correlations in the random-phase-with-exchange approximation. The importance of allowance for many-electron correlations is shown. The quadrupole polarizability and the constants C6 and Ca, which characterize the interaction of atoms of noble gases at large distances, are calculated in similar fashion. The concept of "monopole" polarizability is introduced, in terms of which the polarization potential at small distances from the nucleus and the deviation of the ionization potentials of the inner shells from those obtained in the HartreeFock approximation can be expressed. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.jetp.ac.ru/cgi-bin/dn/e_036_03_0468.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
