2023
Quick information
Type Seminar
Date July 13, 2023 - 11:00
Time 11:00
Location Room 105, GANIL, Caen | France
Share this event
More events
Conference
September 25 > 29, 2023 - 08:30
23rd Colloque GANIL
GANIL, Caen | France
Seminar
June 09, 2023 - 11:00
Accessing nuclear structure beyond the proton dripline
Room 105, GANIL, Caen | France
Seminar
June 02 > 02, 2023 - 11h
S3-LEB and JetRIS: a collaboration around laser spectroscopy and ions manipulation
GANIL, room 105

OEDO, the deceleration and focusing device at RIBF, and the nuclear astrophysics program with OEDO

Nobu Imai (Centre for nuclear studies, Tokyo, Japan)

OEDO is a new beam line to decelerate and focus fast radioactive isotope beams at RIBF. A high frequency RF deflector synchronized with the Superconducting Cyclotron in RIBF can make a relatively small beam spot of the decelerated RI beam around 20 MeV/nucleon on a secondary target. OEDO was installed at the beam line equipped with the SHARAQ spectrometer. By using its first half, QQD magnets, the reaction residue can be momentum-analyzed. The combination of the decelerator and the spectrometer is unique in the world. By employing both OEDO and SHARAQ, some (d,p) reactions have been measured in inverse kinematics as the surrogate reactions of astrophysical interest.
In this talk, we will explain the principles of OEDO with some properties of the decelerated RI beams. We will also talk about the recent experimental results and future perspectives.