Nuclear Astrophysics: from Stars to Nuclei - Pierre Descouvemont (Univer...
Δημοσιεύτηκε στις 15 Απρ 2015
The
talk is focused on the interplay between astrophysics and nuclear
physics, which is called “nuclear astrophysics”. Pierre Descouvemont,
from Université Libre de Bruxelles Nuclear and Quantum physics research
unit, gives an introduction about the way Stars are born and how
different Stars evolve. He shows that nuclear reactions play a central
role in the star evolution: they produce the energy released by the
stars, and determine the nucleosynthesis of heavy elements.
Organização:
IEA - Instituto de Estudos Avançados
Grupo de Pesquisa de Astrofísica Não Convencional
http://www.iea.usp.br/pesquisa/en/med...
Pierre Descouvemont
Nuclear physics and quantum physics [Theoretical Nuclear Physics and Mathematical Physics] (PNPQ) - Research Unit
Spectroscopy
and nuclear reactions: theory and applications. - Mathematical methods
of physics. [Nuclear spectroscopy and reactions: theory and
applications. - Mathematical methods in Physics]
Expertise in
methods of low energy nuclear physics. - Theoretical developments:
multi-cluster microscopic models, method of generating coordinate and
the R matrix; - Calculations networks, methods' mean field '' and
effective forces, semi-phenomenological models broadcast of heavy ions. -
Applications: nuclear reactions with stable and radioactive ions, some
of astrophysical interest; exotic nuclear states: light nuclei to ''
halo '' neutron neutron rich nuclei at the boundary of the nuclear
stability deformed nuclei and superdéformés, high spin states, form
isomers, superheavy nuclei.
- Mathematical Methods in
non-relativistic quantum mechanics: microscopic physics applications of
the theory of Lie groups and algebras, and their deformation, known as
non-quantum groups and algebras; study the inverse problem by
supersymmetry transformations for nuclear and atomic systems. [Expertise
in the methods for low energy nuclear physics: Theoretical
Developments: multi-cluster microscopic models in the Generator
Coordinate Method and the R-matrix approach; calculations based on mesh
methods, mean-field Approaches, semi-phenomenological models in
heavy-ion scattering; - Applications: nuclear reactions with a stable
and radioactive ions, Reviews some of astrophysical interest; exotic
nuclear states: light nuclei with neutron '' halo '' neutron rich nuclei
at the limit of the nuclear stability, deformed and superdeformed
nuclei, high spin states, from isomers,
Astrophysics - Atomic and Molecular Physics - Atomic and Nuclear Physics - Theoretical Physics
Quantum
algebras nuclear astrophysics constant vertex exotic nuclei
reaction 'breakup' nuclear reactions nuclear spectroscopy
supersymmetric transformation
talk is focused on the interplay between astrophysics and nuclear
physics, which is called “nuclear astrophysics”. Pierre Descouvemont,
from Université Libre de Bruxelles Nuclear and Quantum physics research
unit, gives an introduction about the way Stars are born and how
different Stars evolve. He shows that nuclear reactions play a central
role in the star evolution: they produce the energy released by the
stars, and determine the nucleosynthesis of heavy elements.
Organização:
IEA - Instituto de Estudos Avançados
Grupo de Pesquisa de Astrofísica Não Convencional
http://www.iea.usp.br/pesquisa/en/med...
Pierre Descouvemont
Nuclear physics and quantum physics [Theoretical Nuclear Physics and Mathematical Physics] (PNPQ) - Research Unit
Spectroscopy
and nuclear reactions: theory and applications. - Mathematical methods
of physics. [Nuclear spectroscopy and reactions: theory and
applications. - Mathematical methods in Physics]
Expertise in
methods of low energy nuclear physics. - Theoretical developments:
multi-cluster microscopic models, method of generating coordinate and
the R matrix; - Calculations networks, methods' mean field '' and
effective forces, semi-phenomenological models broadcast of heavy ions. -
Applications: nuclear reactions with stable and radioactive ions, some
of astrophysical interest; exotic nuclear states: light nuclei to ''
halo '' neutron neutron rich nuclei at the boundary of the nuclear
stability deformed nuclei and superdéformés, high spin states, form
isomers, superheavy nuclei.
- Mathematical Methods in
non-relativistic quantum mechanics: microscopic physics applications of
the theory of Lie groups and algebras, and their deformation, known as
non-quantum groups and algebras; study the inverse problem by
supersymmetry transformations for nuclear and atomic systems. [Expertise
in the methods for low energy nuclear physics: Theoretical
Developments: multi-cluster microscopic models in the Generator
Coordinate Method and the R-matrix approach; calculations based on mesh
methods, mean-field Approaches, semi-phenomenological models in
heavy-ion scattering; - Applications: nuclear reactions with a stable
and radioactive ions, Reviews some of astrophysical interest; exotic
nuclear states: light nuclei with neutron '' halo '' neutron rich nuclei
at the limit of the nuclear stability, deformed and superdeformed
nuclei, high spin states, from isomers,
Astrophysics - Atomic and Molecular Physics - Atomic and Nuclear Physics - Theoretical Physics
Quantum
algebras nuclear astrophysics constant vertex exotic nuclei
reaction 'breakup' nuclear reactions nuclear spectroscopy
supersymmetric transformation
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