中性子捕獲反応で迫る宇宙の元素合成

Session

Nuclear Reactions 2

9 Feb 2023, 14:50

Conveners

Nuclear Reactions 2

• Nobu Imai (CNS, The University of Tokyo)

21. 様々な拘束条件下での中性子過剰核の捕獲断面積の不定性

Futoshi Minato (JAEA)

09/02/2023, 14:50

12. RIビームファクトリーにおける超新星爆発下の核反応研究

Daisuke Suzuki

09/02/2023, 15:20

4. QRPA calculations for M1 transitions and the application to the neutron radiative capture cross sections

Hirokazu Sasaki (LANL)

09/02/2023, 15:50

We derive the quasiparticle random-phase approximation (QRPA) equation with a noniterative finite amplitude method, and calculate the M1 transition for deformed gadolinium isotopes. The QRPA result shows the orbital transition in a few MeV energy region where the M1 scissors mode was experimentally confirmed. Then, we apply the QRPA results to calculations of neutron capture reactions based on...