Conference on Quantum-Many-Body Correlations in memory of Peter Schuck (QMBC 2023)

Session

Thursday 11:15-12:45

23 mars 2023, 11:15

IJCLab, Orsay, France

Présidents de session

Thursday 11:15-12:45

• Kutsal Bozkurt

182. Microscopic energy density functional: Success and limitations

Dr Marcello Baldo (INFN Catania)

23/03/2023 11:15

Nuclear Astrophysics

Talk

167. Constructing nuclear functionals for neutron stars and nucleosynthesis applications

Guilherme Grams (Astronomy and Astrophysics Institute (I.A.A.) - ULB)

23/03/2023 11:45

Nuclear Astrophysics

Talk

Describing all different neutron star layers within a unified framework is a challenge in view of the very wide range of densities encountered. The description of massive pulsars such as J1614-2230 and J0740+662 [1], for example, brings the requirement of a stiff neutron matter equation of state in order to balance the strong gravity field of these compact objects. Additionally, the...

161. Machine learning light hypernuclei

Isaac Vidana (INFN)

23/03/2023 12:15

Quarks and Hyperons

Talk

We employ a feed-forward artificial neural network to extrapolate at large model spaces the results of ab-initio hypernuclear No-Core Shell Model calculations for the $\Lambda$ separation energy $B_\Lambda$ of the lightest hypernuclei, $^3_\Lambda$H, $^4_\Lambda$H and $^4_\Lambda$He, obtained in computationally accessible harmonic oscillator basis spaces using chiral nucleon-nucleon,...