2022 Annual Meeting

Presentation information

Oral presentation

II. Radiation, Accelerator, Beam and Medical Technologies » 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology

[2A16-21] Uncertainty Quantification, Fission Product Yield and Decay Data

Thu. Mar 17, 2022 4:25 PM - 6:00 PM Room A

Chair: Shinsuke Nakayama (JAEA)

4:55 PM - 5:10 PM

[2A18] Uncertainty quantification for peak energy of giant dipole resonance using Skyrme interaction

*Tsunenori Inakura1 (1. ZC, Tokyo Tech)

Keywords:uncertainty, Monte Carlo calculation, mean-field calculation, giant resonance

We have estimated the uncertainty of peak energy of giant dipole resonances (GDRs), coming from uncertainties of parameters of the Skyrme effective interaction. The parameter set of the effective interaction has uncertainties unavoidably and then, the calculated GDR property has also uncertainties. We have developed a computational scheme to estimate quantitative uncertainties of the GDR and applied it to some spherical nub