143 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Horia Hulubei National Institute for R and D in Physics and Nuclear EngineeringRO104 papers
- Centre National de la Recherche ScientifiqueFR39 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR30 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR24 papers
- Université Paris-SaclayFR23 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE18 papers
- Grand Accélérateur National d'Ions LourdsFR15 papers
- Technische Universität DarmstadtDE15 papers
- RIKEN Nishina CenterJP14 papers
- École PolytechniqueFR13 papers
- Laboratoire pour l'Utilisation des Lasers IntensesFR13 papers
- Sorbonne UniversitéFR13 papers
27 papers · 1 filter
Nuclear Physics under the low-energy, high intensity frontier
C. -J. Yang, V. Horny, D. Doria +1
Despite numerous achievements and recent progress, nuclear physics is often (wrongly) considered an old field of research nowadays. However, developments in theoretical frameworks…
A further study on the renormalization group aspect of perturbative corrections
C. -J. Yang
I perform a further study regarding a renormalization-group (RG) issue -- which concerns a wide variety of the so-called perturbative power counting under effective field theories…
A new scheme for isomer pumping and depletion with high-power lasers
C. -J. Yang, K. M. Spohr, M. Cernaianu +3
We propose a novel scheme for the population and depletion of nuclear isomers. The scheme combines the -photons with energies keV emitted during the interaction of…
Feasibility of perturbative generation of bound-states from resonances or virtual states
C. -J. Yang
I investigate whether it is possible to generate bound-states from resonances or virtual states through first-order perturbation theory. Using contact-type potentials as those appe…
Uncertainties in the F(p,)O reaction rate in classical novae
D. Kahl, J. José, P. J. Woods
Context. Direct observation of gamma-ray emission from the decay of F ejected in classical nova outbursts remains a major focus of the nuclear astrophysics community. Howeve…
Isoscalar monopole and quadrupole modes in Mo isotopes: microscopic analysis
Gianluca Colo', Danilo Gambacurta, Wolfgang Kleinig +3
The recent RCNP data on the Isoscalar Giant Monopole Resonance (ISGMR) and Isoscalar Giant Quadrupole Resonance (ISGQR) in Mo are analyzed within a fu…
Beyond-mean-field effects on the symmetry energy and its slope from the low-lying dipole response of Ni
M. Grasso, D. Gambacurta
We study low-energy dipole excitations in the unstable nucleus Ni with the beyond-mean-field (BMF) subtracted second random-phase-approximation (SSRPA) model based on Skyrme…
Nuclear incompressibility from spherical and deformed nuclei
Danilo Gambacurta, Gianluca Colò, Alessandro Pastore
We present an analysis based on the deformed Quasi Particle Random Phase Approximation, on top of a deformed Hartree-Fock-Bogoliubov description of the ground state, aimed at study…
Soft breathing modes in neutron--rich nuclei with the subtracted second random--phase approximation
D. Gambacurta, M. Grasso, O. Sorlin
We analyze the isoscalar response related to breathing modes with particular attention being paid to low-lying excitations in neutron--rich nuclei. We use the subtracted second ran…
Nuclear excitations within microscopic EDF approaches : pairing and temperature effects on the dipole response
E. Yüksel, G. Colò, E. Khan +1
In the present work, the isovector dipole responses, both in the resonance region and in the low-energy sector, are investigated using the microscopic nuclear Energy Density Functi…
Fine structure of the pygmy quadrupole resonance in Sn isotopes
N. Tsoneva, M. Spieker, H. Lenske +1
The electric quadrupole response in Sn isotopes is investigated by energy-density functional (EDF) and three-phonon quasiparticle-phonon model (QPM) theory with special…
Determination of the photodisintegration reaction rates involving charged particles: systematical calculations and proposed measurements based on Extreme Light Infrastructure - Nuclear Physics (ELI-NP)
H. Y. Lan, Y. Xu, W. Luo +14
Photodisintegration reaction rates involving charged particles are of relevance to the p-process nucleosynthesis that aims at explaining the production of the stable neutron-defici…
Predictions of nuclear -decay half-lives with machine learning and their impacts on process
Z. M. Niu, H. Z. Liang, B. H. Sun +2
Nuclear decay is a key process to understand the origin of heavy elements in the universe, while the accuracy is far from satisfactory for the predictions of -decay half-liv…
High precision nuclear mass predictions towards a hundred kilo-electron-volt accuracy
Zhongming Niu, Haozhao Liang, Baohua Sun +3
Mass is a fundamental property and an important fingerprint of atomic nucleus. It provides an extremely useful test ground for nuclear models and is crucial to understand energy ge…
Beyond--mean--field effective masses in the nuclear Fermi liquid from axial breathing modes
M. Grasso, D. Gambacurta, O. Vasseur
Axial breathing modes are studied within the nuclear energy--density--functional theory to discuss the modification of the nucleon effective mass produced beyond the mean--field ap…
A systematic study of giant quadrupole resonances with the subtracted second random--phase approximation: beyond--mean--field centroids and fragmentation
Olivier Vasseur, Danilo Gambacurta, Marcella Grasso
A systematic analysis of giant quadrupole resonances is performed for several nuclei, from Si to Pb, within the subtracted second random--phase--approximation (SSRPA…
Isovector and isoscalar proton-neutron pairing in nuclei
D. Negrea, P. Buganu, D. Gambacurta +1
We propose a particle number conserving formalism for the treatment of isovector-isoscalar pairing in nuclei with . The ground state of the pairing Hamiltonian is described by…
Low-energy quadrupole states in neutron-rich tin nuclei
E. Yüksel, G. Colò, E. Khan +1
We present a study on the isoscalar quadrupole strength in tin nuclei, focusing mainly on the low-energy region. The calculations are performed using the Skyrme type energy density…
Shape transition with temperature of the pear-shaped nuclei in covariant density functional theory
Wei Zhang, Yi Fei Niu
The shape evolutions of the pear-shaped nuclei Ra and even-even Ba with temperature are investigated by the finite-temperature relativistic mean field theory wi…
Electric dipole strength and dipole polarizability in Ca within a fully self-consistent second random-phase approximation
Danilo Gambacurta, Marcella Grasso, Olivier Vasseur
The second random-phase-approximation model corrected by a subtraction procedure designed to cure double counting, instabilities, and ultraviolet divergences, is employed for the f…
Multipole excitations in hot nuclei within the finite temperature quasiparticle random phase approximation framework
E. Yüksel, G. Colò, E. Khan +2
The effect of temperature on the evolution of the isovector dipole and isoscalar quadrupole excitations in Ni and Sn nuclei is studied within the fully self-consiste…
Isovector and isoscalar pairing in odd-odd nuclei within a quartet approach
D. Negrea, N. Sandulescu, D. Gambacurta
The quartet condensation model (QCM) is extended for the treatment of isovector and isoscalar pairing in odd-odd N=Z nuclei. In the extended QCM approach the lowest states of isosp…
Combining symmetry breaking and restoration with configuration interaction: a highly accurate many-body scheme applied to the pairing Hamiltonian
J. Ripoche, D. Lacroix, D. Gambacurta +2
Background: Ab initio many-body methods have been developed over the past ten years to address mid-mass nuclei... As progress in the design of inter-nucleon interactions is made, f…
Quasi-particle random phase approximation with quasi-particle-vibration coupling: application to the Gamow-Teller response of the superfluid nucleus Sn
Y. F. Niu, G. Colo, E. Vigezzi +2
We propose a self-consistent quasi-particle random phase approximation (QRPA) plus quasi-particle-vibration coupling (QPVC) model with Skyrme interactions to describe the width and…