RIBF Users Meeting 2022

20 Sept 2022, 16:00 → 22 Sept 2022, 19:00 Asia/Tokyo

online

Daisuke Suzuki (RIKEN Nishina Center), Yuichi Ichikawa (Kyushu University)

The RIBF Users Meeting 2022 will take place on Sep. 20 - 22. It aims bringing together a variety of RIBF users to share the recent experimental results and the present status of experiments at RIBF and the related theoretical works. It will contribute greatly to the generation of the collaborative efforts for future physics opportunities at the RIBF. 

It comprises invited talks on recent experimental results at RIBF presented by early-career and junior researchers as well as invited overview contributions from experimental and theoretical activities related to the RIBF. The RIBF users group thesis award lectures will be held on Tuesday Sep. 20.

The user group town meeting which was usually held at the JPS meeting site will also be held online within the RIBF Users Meeting.

The meeting will be held on-line using Zoom. All attendees are requested to register in advance. The information to access the meeting will be provided to the registrants.

Tuesday 20 September

16:00 → 16:05 Opening

Speaker: Yuichi Ichikawa (Kyushu University)

16:05 → 17:30 Session 1

Convener: Juzo ZENIHIRO (Department of Physics, Kyoto University)

16:05 A brief overview of RIBF

Speaker: Hiroyoshi Sakurai (RIKEN Nishina Center for Accelerator-Based Science)

16:30 Report on the RI beam production at BigRIPS and recent developments

Speaker: Hiroyuki Takeda (RIKEN Nishina Center)

16:50 Optimal reaction energy for element 119 synthesis from 51V+248Cm probed by quasielastic barrier distribution

Speaker: Masaomi Tanaka (RIKEN Nishina Center)

17:10 Monte-Carlo shell-model study of r-process nuclei in the southwest region of 132Sn

Speaker: Kota Yanase (University of Tokyo)

17:30 → 18:25 RIBF Thesis Award

Convener: Yuichi Ichikawa (Kyushu University)

17:30 Thesis award

Speaker: Yuichi Ichikawa (Kyushu University)

17:35 First direct mass measurement of superheavy nuclide via MRTOF-MS equipped with α-TOF detector

Speaker: Dr Toshitaka Niwase (KEK)

18:00 Isospin symmetry breaking in nuclear ground state

Speaker: Dr Tomoya Naito (RIKEN iTHEMS)

Wednesday 21 September

16:00 → 18:00 Session 2

Convener: Daisuke Suzuki (RIKEN Nishina Center)

16:00 Recent achievements of the Rare RI Ring

Speaker: Dr Sarah Naimi (Riken)

16:20 Recent progress of nuclear moment measurement

Speaker: Yuichi Ichikawa (Kyushu University)

16:40 Present status and future plan of KISS

Speaker: Yutaka Watanabe (KEK)

17:00 SAMURAI: Recent advances in analysis and prospects for future experiments.

Speaker: Yuki Kubota (RIKEN Nishina Center)

17:20 In-beam gamma-ray spectroscopy towards 100Sn: Recent results and future perspectives.

Speaker: Martha Liliana Cortes (RIKEN Nishina Center)

17:40 A new study of the N=32 and N=34 shell gap for Ti and V by the first high-precision MRTOF mass measurements at BigRIPS-SLOWRI

Speaker: Shun Iimura

Thursday 22 September

16:00 → 18:00 Session 3

Convener: Nobuo HINOHARA (Center for Computational Sciences, University of Tsukuba)

16:00 Activity report of CRIB

Speaker: Seiya Hayakawa (Center for Nuclear Study, University of Tokyo)

16:20 New nuclear masses, recent and present developments, and future opportunities of the MRTOF-MS at the ZeroDegree spectrometer

Speaker: Marco Rosenbusch (RIKEN Nishina Center of Accelerator-Based Science)

16:40 Nuclear physics of r-process nucleosynthesis: expectations for future (RIBF) experiments

Speaker: Dr Nobuya Nishimura (Riken)

17:00 Direct mass measurement of proton-rich Fe isotopes

Speaker: Mr Shutaro Hanai (CNS, the University of Tokyo)

17:20 Recent Studies on Heavy-Isotope Nucleosynthesis Using (d,p) Transfer Reactions at OEDO-SHARAQ

Speaker: Thomas Chillery (UTokyo, CNS)

17:40 Present status of the SCRIT electron scattering facility

Speaker: Tetsuya Ohnishi (RIKEN)

18:00 → 18:05 Closing

Speaker: Dr Takashi Abe (Center for Nuclear Study, The University of Tokyo)

18:05 → 18:30 RIBF Town Meeting