Electrons in superheavy quasimolecules

Binding energies and wave functions of inner-shell electronic states in superheavy quasimolecules with (Zp+Zt)α>1 are calculated. Ionization during a collision of very heavy ions is investigated within a molecular b
Binding energies and wave functions of inner-shell electronic states in superheavy quasimolecules with (Zp+Zt)α>1 are calculated. Ionization during a collision of very heavy ions is investigated within a molecular basis generated by the solutions of the two-center Dirac equation. Transitions to vacant bound states as well as direct excitation to the continuum are taken into account. We present theoretical values for the ionization probability as a function of impact parameter, bombarding energy, and combined nuclear charge. Our computed results are compared with recent experimental data. It is suggested that relativistic binding energies of electrons in superheavy quasimolecules can be determined experimentally via the impact-parameter dependence of ionization and the anisotropy of quasimolecular radiation.
show moreshow less

Download full text files

Export metadata

  • Export Bibtex
  • Export RIS

Additional Services

    Share in Twitter Search Google Scholar
Metadaten
Author:Gerhard Soff, Walter Greiner, Wilfried Betz, Berndt Müller
URN:urn:nbn:de:hebis:30-29055
Document Type:Article
Language:English
Date of Publication (online):2006/06/28
Year of first Publication:1979
Publishing Institution:Univ.-Bibliothek Frankfurt am Main
Release Date:2006/06/28
Source:Phys. Rev. A 20, 169~V193 (1979), ©1979 The American Physical Society, http://link.aps.org/abstract/PRA/v20/p169
HeBIS PPN:187223475
Institutes:Physik
Dewey Decimal Classification:530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License Logo Veröffentlichungsvertrag für Publikationen

$Rev: 11761 $