Gogny Conference - Nuclear structure and reactions

Session

Nuclear reactions

Dec 11, 2024, 11:10 AM

Amphithéâtre Bilski Pasquier

Conveners

Nuclear reactions

• Guillaume Hupin

38. Improving nuclear reaction data with predictive theory and indirect measurements

Dr Jutta Escher (Lawrence Livermore National Laboratory)

12/11/24, 11:10 AM

The past couple of decades have seen tremendous advances in nuclear structure and reaction theory. Innovative theory frameworks for describing the nuclear many-body system, increasingly powerful computers, and opportunities for confronting theory predictions with data on unstable nuclei, have been driving the field. An important goal is to move from phenomenological ingredients in reaction...

39. Halo EFT: an effective bridge between ab initio nuclear-structure calculations and nuclear-reaction modelling

Prof. Pierre Capel (Johannes Gutenberg Universität Mainz)

12/11/24, 11:35 AM

Within the last 20 years, nuclear-structure calculations have made very significant progresses. More and more nuclei can now be computed ab initio. This prowess is not solely limited to the bottom of the valley of stability, but reaches the nucleon driplines [1]. Testing the predictions of ab initio calculations away from stability requires a way to bridge these many-body results to usual...

40. Beyond Woods-Saxon and Perey-Buck paradigms from microscopic grounds

Dr Guillaume Blanchon (CEA DAM DIF)

12/11/24, 12:00 PM

Based on a momentum-space in-medium folding model, we disclose the universal separability of the optical potential, revealing its radial and non- locality features at beam energies in the range 40-400 MeV and target mass numbers in the range 40≤A≤208. From this microscopic study we find that the nonlocality form factor is inherently complex and of hydrogenic nature, affecting both central and...