May 21 – 23, 2026
Chonnam National University, Natural Science Building No. 1
Asia/Seoul timezone

OMEG 4 - Multipole-Resolved Nuclear Transition Strengths of 12C Induced by Mono-Energetic KDAR Neutrinos

May 22, 2026, 4:00 PM
30m
1st floor, Science hall (Chonnam National University, Natural Science Building No. 1)

1st floor, Science hall

Chonnam National University, Natural Science Building No. 1

Department of Physics, Chonnam National University Yongbong-ro 77 (Yongbong-dong), Puk-gu, Gwangju, Korea 61186

Speaker

Mr 채윤 이

Description

This study investigates charged-current (CC) neutrino-induced reactions on $^{12}\text{C}$ using mono-energetic neutrinos ($E_\nu = 236$ MeV) from kaon decay at rest (KDAR). We performed a detailed decomposition of nuclear transition strengths into spin-parity states, longitudinal and transverse components, and vector and axial-vector contributions. Our results demonstrate that KDAR neutrinos serve as a powerful tool for probing multipole-dependent nuclear structures that are otherwise difficult to isolate in conventional flux-averaged measurements.

Presentation materials