[seminar] Znanstveni seminar Hrvatskog fizikalnog drustva: DANAS! u 12:30 sati, F-08 (FO)

[Mihael S. Grbić]

Poštovani kolege,
*danas* će se na Fizičkom odsjeku u prostoriji *F-08 u 12:30* sati 
održati _znanstveni seminar Hrvatskog fizikalnog društva_.

Predavač će biti *Tamara Nikšić* sa Fizičkog odsjeka PMF-a, a opis 
predavanja je u prilogu (predavanje će biti na engleskom):

Dear colleagues,
*today at**12:30*, at the Department of Physics, lecture room *F-08*, we 
will organize a _scientific seminar of the Croatian Physical Society_.

Lecturer will be professor *Tamara Nikšić *(Department of Physics, 
Faculty of Science). Below, you can find the title and the abstract of 
the lecture (the lecture will be in English):


Title:
Relativistic Nuclear Energy Density Functionals: Mean-Field and Beyond


Abstract:
Low-energy nuclear collective excitations reflect the underlying 
effective nuclear interactions and shell structure of single-nucleon 
orbitals. The evolution of collective states characterizes a variety of 
interesting structure phenomena across the nuclide chart: clustering in 
light nuclei, modification of shell structures in exotic isotopes, 
location of the particle drip-line, shape coexistence and shape 
transitions in medium-heavy and heavy nuclei, low-energy resonances and 
the formation of neutron skin, octupole correlations, sub-shell closures 
in deformed superheavy nuclei, etc.

An accurate modeling of low-energy collective excitations presents a 
challenge and crucial test for any theoretical approach. The microscopic 
self-consistent mean-
field method that uses effective interactions or 
universal energy density functionals, provides a complete and detailed 
description of ground-state properties and collective excitations, from 
relatively light systems to superheavy nuclei, and from the valley of 
beta-stability to the particle drip-lines. Based on this framework, 
structure models have been developed that go beyond the static 
mean-field approximation  and include  collective  correlations  
related  to  restoration  of broken  symmetries  and fluctuations of 
collective variables.  These models have become standard tools for 
nuclear structure calculations, providing a complete and accurate, 
global description of nuclear ground states and collective excitations.
-- 

asst. prof. Mihael S. GRBIC
email: mgrbic at phy.hr
web: www.phy.hr/~mgrbic

contact:
office: + 385 1 460 5543
laboratory: +385 1 460 5503
fax: +385 1 468 0336

University of Zagreb
Faculty of Science
Department of Physics
Bijenicka cesta 32
10000 Zagreb
Croatia

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