Bound states of anti-nucleons in finite nuclei
- We study the bound states of anti-nucleons emerging from the lower continuum in finite nuclei within the relativistic Hartree approach including the contributions of the Dirac sea to the source terms of the meson fields. The Dirac equation is reduced to two Schr¨odinger-equivalent equations for the nucleon and the anti-nucleon respectively. These two equations are solved simultaneously in an iteration procedure. Numerical results show that the bound levels of anti-nucleons vary drastically when the vacuum contributions are taken into account. PACS number(s): 21.10.-k; 21.60.-n; 03.65.Pm
| Verfasserangaben: | Guangjun Mao, Horst StöckerORCiDGND, Walter GreinerGND |
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| URN: | urn:nbn:de:hebis:30-21327 |
| Dokumentart: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Jahr der Fertigstellung: | 2005 |
| Jahr der Erstveröffentlichung: | 2002 |
| Veröffentlichende Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Datum der Freischaltung: | 16.11.2005 |
| Freies Schlagwort / Tag: | Antinukleonen; begrenzte Kerne; bestimmte Zustände anti-nucleons; bound states; finite nuclei |
| Seitenzahl: | 8 |
| Bemerkung: | In *Beijing 2001, Nonequilibrium and nonlinear dynamics in nuclear and other finite systems* 112-11. [nucl-th/0112010] |
| Quelle: | In *Beijing 2001, Nonequilibrium and nonlinear dynamics in nuclear and other finite systems* 112-11. [nucl-th/0112010] |
| HeBIS-PPN: | 22645472X |
| Institute: | Physik / Physik |
| DDC-Klassifikation: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Lizenz (Deutsch): |  Deutsches Urheberrecht |
