S. Burrello
YOU?
Author Swipe
View article: Bayesian inference of neutron star crust properties using an <i>ab-initio</i>–benchmarked metamodel
Bayesian inference of neutron star crust properties using an <i>ab-initio</i>–benchmarked metamodel Open
International audience
View article: Consistent description of mean-field instabilities and clustering phenomena within a unified dynamical approach
Consistent description of mean-field instabilities and clustering phenomena within a unified dynamical approach Open
Nuclear matter at subsaturation densities is expected to be inhomogeneous, owing to the existence of many-body correlations, which constitutes an essential feature for the construction of a reliable equation of state. A first emergent phen…
View article: Probing nuclear structure and the equation of state through pre-equilibrium dipole emission in charge-asymmetric reactions
Probing nuclear structure and the equation of state through pre-equilibrium dipole emission in charge-asymmetric reactions Open
We investigate the pre-equilibrium dipole response in the charge-asymmetric reaction $^{40}$Ca+$^{152}$Sm, of recent experimental interest, at several beam energies within the range $[5, 11]$ AMeV and different collision centralities. By e…
View article: Dynamics of dilute nuclear matter with light clusters and in-medium effects
Dynamics of dilute nuclear matter with light clusters and in-medium effects Open
We investigate the dynamics of dilute systems composed of nucleons and light clusters within a linear response approach, taking into account the in-medium Mott effects on cluster appearance, through a density-dependent momentum cut-off. We…
View article: Dilute nuclear matter with light clusters and in-medium effects: Towards a unified dynamical framework
Dilute nuclear matter with light clusters and in-medium effects: Towards a unified dynamical framework Open
Understanding the dynamics of dilute nuclear matter is of crucial importance in several contexts, ranging from nuclear fragmentation to supernova collapse and gravitational-wave signal emission. However, within a unified dynamical framewor…
View article: New high intensity Heavy - Ion beams @ INFN-LNS: NUMEN project status and perspective
New high intensity Heavy - Ion beams @ INFN-LNS: NUMEN project status and perspective Open
The upgrade project POTLNS to produce high-intensity beams has already started at INFN- Laboratori Nazionali del Sud in Catania (Italy). The POTLNS project was triggered by the NUMEN physics case that aims to provide experimental informati…
View article: Double charge-exchange reactions for the nuclear matrix elements of neutrinoless double beta decay
Double charge-exchange reactions for the nuclear matrix elements of neutrinoless double beta decay Open
Double charge exchange (DCE) reactions induced by heavy ions are crucial tools to access information relevant for neutrinoless double beta decay nuclear matrix elements. In this context the NUMEN project aims to investigate, for each syste…
View article: The NUMEN project: probing nuclear response to weak interaction by nuclear reactions
The NUMEN project: probing nuclear response to weak interaction by nuclear reactions Open
Different reactions channels induced by the 18 O + 40 Ca collisions at 275 MeV incident energy are simultaneously measured and analysed consistently within the same reaction and structure frameworks within the NUMEN project. The project ai…
View article: Heavy-ion induced quasi-elastic reactions in view of the NUMEN project
Heavy-ion induced quasi-elastic reactions in view of the NUMEN project Open
Double charge exchange (DCE) reactions induced by heavy ions and other direct reactions characterized by same projectile and target are crucial tools to access information relevant for neutrinoless double beta decay nuclear matrix elements…
View article: Study of the one-neutron transfer reaction in <sup>18</sup>O + <sup>76</sup>Se collision at 275 MeV in the context of the NUMEN project
Study of the one-neutron transfer reaction in <sup>18</sup>O + <sup>76</sup>Se collision at 275 MeV in the context of the NUMEN project Open
Heavy-ion one-nucleon transfer reactions are promising tools to investigate single-particle configurations in nuclear states, with and without the excitation of the core degrees of freedom. An accurate determination of the spectroscopic am…
View article: A focus on selected perspectives of the NUMEN project
A focus on selected perspectives of the NUMEN project Open
The use of double charge exchange reactions is discussed in view of their application to extract information that may be helpful to determinate the nuclear matrix elements entering in the expression of neutrinoless double beta decay half-l…
View article: Calculations for nuclear matter and finite nuclei within and beyond energy-density-functional theories through interactions guided by effective field theory
Calculations for nuclear matter and finite nuclei within and beyond energy-density-functional theories through interactions guided by effective field theory Open
We propose a novel idea to construct an effective interaction under energy-density-functional (EDF) theories which is adaptive to the enlargement of the model space. Guided by effective field theory principles, iterations of interactions a…
View article: Embedding short-range correlations in relativistic density functionals through quasi-deuterons
Embedding short-range correlations in relativistic density functionals through quasi-deuterons Open
The formation of clusters at sub-saturation densities, as a result of many-body correlations, constitutes an essential feature for a reliable modelization of the nuclear matter equation of state (EoS). Phenomenological models that make use…
View article: Study of one-proton transfer reaction for the $^{18}$O + $^{48}$Ti system at 275 MeV
Study of one-proton transfer reaction for the $^{18}$O + $^{48}$Ti system at 275 MeV Open
Single-nucleon transfer reactions are processes that selectively probe single-particle components of the populated many-body nuclear states. In this context, recent efforts have been made to build a unified description of the rich nuclear …
View article: Calculations for nuclear matter and finite nuclei within and beyond\n energy--density--functional theories through interactions guided by effective\n field theory
Calculations for nuclear matter and finite nuclei within and beyond\n energy--density--functional theories through interactions guided by effective\n field theory Open
We propose a novel idea to construct an effective interaction under\nenergy-density-functional (EDF) theories which is adaptive to the enlargement\nof the model space. Guided by effective field theory principles, iterations of\ninteraction…
View article: Application of an <i>ab-initio</i>-inspired energy density functional to nuclei: Impact of the effective mass and the slope of the symmetry energy on bulk and surface properties
Application of an <i>ab-initio</i>-inspired energy density functional to nuclei: Impact of the effective mass and the slope of the symmetry energy on bulk and surface properties Open
The YGLO (Yang-Grasso-Lacroix-Orsay) functional is applied for the first time to investigate ground-state properties of different isotopic chains, from Oxygen to Lead. Mean-field Hartree-Fock calculations are carried out to analyze global …
View article: A Constrained Analysis of the 40Ca(18O,18F)40K Direct Charge Exchange Reaction Mechanism at 275 MeV
A Constrained Analysis of the 40Ca(18O,18F)40K Direct Charge Exchange Reaction Mechanism at 275 MeV Open
The 40 Ca( 18 O, 18 F) 40 K single charge exchange (SCE) reaction is explored at an incident energy of 275 MeV and analyzed consistently by collecting the elastic scattering and inelastic scattering data under the same experimental conditi…
View article: YGLO functional applied to nuclei. Impact of the effective mass and the slope of the symmetry energy on bulk and surface properties
YGLO functional applied to nuclei. Impact of the effective mass and the slope of the symmetry energy on bulk and surface properties Open
The YGLO functional is applied for the first time to investigate ground-state properties of different isotopic chains, from Oxygen to Lead. Mean-field Hartree-Fock calculations are carried out to analyze global trends for separation energi…
View article: Recent results for the one-proton transfer reaction in the <sup>18</sup>O+<sup>48</sup>Ti collision at 275 MeV
Recent results for the one-proton transfer reaction in the <sup>18</sup>O+<sup>48</sup>Ti collision at 275 MeV Open
The 18 O+ 48 Ti reaction was studied at the energy of 275 MeV for the first time under the NUMEN and NURE experimental campaigns with the aim to investigate the complete net of reaction channels potentially involved in the 48 Ca→ 48 Ti doub…
View article: Recent results on heavy-ion induced reactions of interest for neutrinoless double beta decay at INFN-LNS
Recent results on heavy-ion induced reactions of interest for neutrinoless double beta decay at INFN-LNS Open
The NUMEN project aims at accessing experimentally driven information on Nuclear Matrix Elements (NME) involved in the half-life of the neutrinoless double beta decay (0νββ). In this view measurements of Heavy Ion (HI) induced Double Charg…
View article: Investigating the relation between heavy ion double charge exchange nuclear reactions and double beta decays
Investigating the relation between heavy ion double charge exchange nuclear reactions and double beta decays Open
Heavy ion double charge exchange reactions (DCE) are discussed, within DWBA, in synergy with the main goal of the NUMEN project, i. e. to extract information on the 0νββ decay nuclear matrix element from DCE cross section measurements. The…
View article: Towards a power counting in nuclear energy–density–functional theories through a perturbative analysis
Towards a power counting in nuclear energy–density–functional theories through a perturbative analysis Open
We illustrate a step towards the construction of a power counting in\nenergy-density-functional (EDF) theories, by analyzing the equations of state\n(EOSs) of both symmetric and neutron matter. Within the adopted strategy,\nnext-to-leading…
View article: Recent results on heavy-ion direct reactions of interest for 0νββ decay at INFN - LNS
Recent results on heavy-ion direct reactions of interest for 0νββ decay at INFN - LNS Open
Neutrinoless double beta decay of nuclei, if observed, would have important implications on fundamental physics. In particular it would give access to the effective neutrino mass. In order to extract such information from 0νββ decay half-l…
View article: New Results from the NUMEN Project
New Results from the NUMEN Project Open
Россия приступила к реформированию национальной образовательной системы. В статье приводится всесторонний анализ уровня образования в России за период 2010–2014 годы в различных возрастных группах. Выявлена тенденция увеличения количества …
View article: Two-step description of heavy ion double charge exchange reactions
Two-step description of heavy ion double charge exchange reactions Open
Heavy ion double charge exchange reactions are described by sequential meson-exchange, corresponding to a double single charge exchange (DSCE) reaction mechanism. The theoretical formulation is discussed. The fully quantum mechanical disto…
View article: Sequential Heavy Ion Double Charge Exchange Reactions and the Link to Double $β$-decay
Sequential Heavy Ion Double Charge Exchange Reactions and the Link to Double $β$-decay Open
Heavy ion double charge exchange reactions are described by sequential meson-exchange, corresponding to a double single charge exchange (DSCE) reaction mechanism. The theoretical formulation is discussed. The fully quantum mechanical disto…
View article: Sequential Heavy Ion Double Charge Exchange Reactions and the Link to Double $\beta$-decay
Sequential Heavy Ion Double Charge Exchange Reactions and the Link to Double $\beta$-decay Open
Heavy ion double charge exchange reactions are described by sequential meson-exchange, corresponding to a double single charge exchange (DSCE) reaction mechanism. The theoretical formulation is discussed. The fully quantum mechanical disto…
View article: Recent results on Heavy-Ion induced reactions of interest for 0νββ decay
Recent results on Heavy-Ion induced reactions of interest for 0νββ decay Open
An updated overview of recent results on Heavy-Ion induced reactions of interest for neutrinoless double beta decay is reported in the framework of the NUMEN project. The NUMEN idea is to study heavy-ion induced Double Charge Exchange (DCE…