Manipulation of Giant Multipole Resonances via Vortex Photons
ZW Lu, L Guo, ZZ Li, M Ababekri, FQ Chen, C Fu… - Physical Review Letters, 2023 - APS
Traditional photonuclear reactions primarily excite giant dipole resonances, making the
measurement of isovector giant resonances with higher multipolarities a great challenge. In …
measurement of isovector giant resonances with higher multipolarities a great challenge. In …
Equation of Motion Method for strongly correlated Fermi systems and Extended RPA approaches
In this review are summarized about 20 years of theoretical research with applications in the
field of many-body physics for strongly correlated fermions with Rowe's equation of motion …
field of many-body physics for strongly correlated fermions with Rowe's equation of motion …
Toward a unified description of isoscalar giant monopole resonances in a self-consistent quasiparticle-vibration coupling approach
The nuclear incompressibility is a key parameter of the nuclear equation of state that can be
extracted from the measurements of the so-called “breathing mode” of finite nuclei. The most …
extracted from the measurements of the so-called “breathing mode” of finite nuclei. The most …
Introducing the random phase approximation theory
G Co' - Universe, 2023 - mdpi.com
Random Phase Approximation (RPA) is the theory most commonly used to describe the
excitations of many-body systems. In this article, the secular equations of the theory are …
excitations of many-body systems. In this article, the secular equations of the theory are …
Learning about the structure of giant resonances from their decay
The direct γ decays of the giant dipole resonance (GDR) and the giant quadrupole
resonance (GQR) of Pb 208 to low-lying states are investigated by means of a microscopic …
resonance (GQR) of Pb 208 to low-lying states are investigated by means of a microscopic …
Self-consistent quasiparticle-vibration coupling approach for nuclear giant resonances with Skyrme interactions
We present a self-consistent quasiparticle random-phase approximation (QRPA) plus
quasiparticle-vibration coupling (QPVC) approach, based on the Skyrme Hartree-Fock …
quasiparticle-vibration coupling (QPVC) approach, based on the Skyrme Hartree-Fock …
Giant dipole resonance and its fine structures in 144− 152Nd, 152Sm studied within the linear response theory
We present a microscopic approach for giant dipole resonance (GDR) where the linear
response by the nuclear density to the dipole radiation is represented through the single …
response by the nuclear density to the dipole radiation is represented through the single …
Theoretical methods for giant resonances
G Colo - Handbook of Nuclear Physics, 2023 - Springer
The random phase approximation (RPA) and its variations and extensions are, without any
doubt, the most widely used tools to describe giant resonances within a microscopic theory …
doubt, the most widely used tools to describe giant resonances within a microscopic theory …
Nuclear shell structure in a finite-temperature relativistic framework
The shell evolution of neutron-rich nuclei with temperature is studied in a beyond-mean-field
framework rooted in the meson-nucleon Lagrangian. The temperature-dependent Dyson …
framework rooted in the meson-nucleon Lagrangian. The temperature-dependent Dyson …
Temperature evolution of the nuclear shell structure and the dynamical nucleon effective mass
We study the fermionic Matsubara Green functions in medium-mass nuclei at finite
temperature. The single-fermion Dyson equation with the dynamical kernel of the particle …
temperature. The single-fermion Dyson equation with the dynamical kernel of the particle …