On-line resonance ionization laser ion source development at the RAON ISOL facility

14 Jun 2024, 09:50
20m
A102 (Agora, University of Jyväskylä, Finland)

A102

Agora, University of Jyväskylä, Finland

Agora, Mattilanniemi 2, 40100 Jyväskylä, Finland
Oral Presentation Plenary

Speaker

Dr Sung Jong Park (Institute for Rare Isotope Science)

Description

Resonance ionization laser ion source (RILIS) has been developed as part of the ISOL ion sources at RAON in the Institute for Rare Isotope Science, Korea. The RAON RILIS based on Ti:sapphire lasers has been developed with a long laser beam transport system over 30 m. To develop optimal laser ionization schemes and investigate the RILIS efficiency, an off-line test facility adjacent to the RILIS laser room has been newly equipped. After the successful operation of RILIS with stable Sn and Al isotopes at the off-line test facility, the current effort aims at the on-line operation of the RAON RILIS to provide radioactive ion beams to the applications, such as collinear laser spectroscopy (CLaSsy) and mass measurement system (MMS).

Author

Dr Sung Jong Park (Institute for Rare Isotope Science)

Co-authors

Chaeyoung Lim (Institute for Rare Isotope Science / Korea University) Dr Cheolmin Ham (Institute for Rare Isotope Science) Dr Dong Geon Kim (Institute for Rare Isotope Science) Dr Hee-joong Yim (Institute for Rare Isotope Science) Dr Jinho Lee (Institute for Rare Isotope Science) Dr Kyoungho Tshoo (Institute for Rare Isotope Science) Mr Seong Jae Pyeun (Institute for Rare Isotope Science) Dr Taeksu Shin (Institute for Rare Isotope Science)

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