Naslov
Relativistic Energy Density Functionals: beyond mean-field description of exotic structures

Autori
Vretenar, Dario ; Niksic, Tamara ; Ring, Peter ; Lalazissis, G.A.

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
AIP Conference Proceedings Volume 1090: CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS / Jan Jolie, Andreas Zilges, Nigel Warr, Andrey Blazhev, - Melville (NY) : American Institute of Physics (AIP), 2009, 130-134

ISBN
978-0-7354-0623-0

Skup
13th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics

Mjesto i datum
Köln, Njemačka, 25.08.2008. - 29.08.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
exotic atoms; density functional theory; beta-decay; harmonic analysis

Sažetak
The framework of relativistic energy density functionals is extended to include correlations related to the restoration of broken symmetries and to fluctuations of collective variables. The generator coordinate method is used to perform configuration mixing of angular-momentum and particle-number projected relativistic wave functions. This approach enables a quantitative description of the evolution of shell-structure, deformation and shape coexistence phenomena in nuclei with soft potential energy surfaces, and singular properties of excitation spectra and transition rates at critical points of quantum shape phase transitions.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA