SAMURAI International Collaboration Workshop 2021

30 Aug 2021, 09:00 → 2 Sept 2021, 22:30 Asia/Tokyo

Zoom (Video Conference)

Takashi Nakamura (Tokyo Institute of Technology)

SAMURAI ICW2021 will be held on 30 Aug--1 Sep.  As in the previous WS last year, we have limited time each day. Talks are given primarily for new/revised proposals/new device/loI
+ some key information from RIKEN/Spokesperson.
The deadline for the pre-proposal submission is 31/Jul.(Mon.)

Please note that if you plan to submit a proposal this year, you'd better submit a pre-proposal and participate in this WS on-line, so that you would obtain some advice for your proposal to be more feasible.
 

Monday, 30 August

19:30 → 20:25 Status and Future plan

Convener: Hideaki Otsu (RIKEN Nishina Center)

19:30 SAMURAI status and perspective

Speaker: Takashi Nakamura (Tokyo Institute of Technology)

19:55 RIBF status and perspective

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

20:25 → 20:45 Break

20:45 → 22:00 Proposal-1

Convener: Masaki Sasano (RIKEN Nishina Center)

20:45 Momentum distribution of deeply-bound nucleons

Speaker: Alexandre Obertelli (TU Darmstadt)

QuasifreePreproposal_oxygen.pdf

21:10 Search for the first excited 0+ state in the doubly-magic nucleus 54Ca

Speaker: Hongna Liu (TU Darmstadt)

pre-proposal_samurai_2021.pdf

21:35 Measurement of isotope production cross section of proton incident reactions on 209Bi and 208Pb

Accelerator driven transmutation system (ADS) is a promising technology for the treatment of high-level radioactive wastes.
We propose a new experiment to measure the isotope production cross section in the proton incident reactions on Pb and Bi isotopes, which play an important role in the design of ADS.

Speaker: Dr Keita Nakano (JAEA)

22:00 → 22:15 Break

22:15 → 23:15 Board Meeting-1

Tuesday, 31 August

19:30 → 20:45 Physics results and Perspective

Convener: Miguel Marques (LPC Caen)

19:30 Seastar-3

Speaker: Pieter Doornenbal (RIKEN)

19:55 Cluster structure of neutron-rich Be isotopes using the (p,p-alpha) reaction in inverse kinematics

Speaker: Li Pengjie (IMP Lanzhou)

20:20 S\pirit Project

Speaker: William Lynch (Michigan State University)

20:45 → 21:05 Break

21:05 → 21:30 Device Upgrade-2

Convener: Thomas Aumann (Technische Universitaet Darmstadt)

21:05 NEBULA_Plus

Status of NEBULA_Plus

Speaker: Dr Julien GIBELIN (LPC Caen, ENSICAEN, Université de Caen, CNRS/IN2P3, Caen, France)

21:30 → 22:20 Proposal-2

Convener: Thomas Aumann (Technische Universitaet Darmstadt)

21:30 Exploring the most Neutron-Rich Be Isotopes

Resubmit proposal

Speaker: Miguel Marques (LPC Caen)

21:55 Symmetry Energy and Related Effects from Iso-Flows.

The main experimental goal of the proposed research is to provide data allowing for tightening the constraints on density dependence of the Symmetry Energy around the normal density. This is to be achieved through the simultaneous measurement of the elliptic flow of neutrons, protons and light clusters as well as neutron and proton multiplicities. In particular, the data will provide tighter constraints on the slope parameter L and entirely new limits on Ksym, the currently poorly constrained Symmetry Energy curvature parameter. It is expected that the observables specified in the proposal will also enforce new constraints on nuclear transport theories. The proposed observables should allow to constrain the effective masses of neutrons and protons and also shed some light on the influence of the short range correlations on the kinetic part of the Symmetry Energy and on the dynamics of heavy ion collisions.

Speaker: Jerzy Lukasik (Institute of Nuclear Physics IFJ-PAN)

lukasik_prop_draft.pdf

22:20 → 22:35 Break

22:35 → 23:35 Board Meeting-2

Wednesday, 1 September

19:30 → 20:45 Device upgrade-1

Convener: Anna Corsi (CEA Saclay)

19:30 NEBULA upgrade

Speaker: Yosuke KONDO (Tokyo Institute of Technology)

19:55 HIME Upgrade

HIME Upgrade

Speaker: Dr Dominic Rossi (TU Darmstadt)

20:20 ONOKORO Project

ONOKORO Project

Speaker: Tomohiro Uesaka (RIKEN Nishina Center)

20:45 → 21:00 Break

21:00 → 22:15 Proposal-3

Convener: Yosuke KONDO (Tokyo Institute of Technology)

21:00 Systematic study of reduction factors using the (a,ap) reaction of oxygen isotopes

Speaker: Dr Sunji Kim

preproposal_2021_SunjiKIM.pdf

21:25 “Halo structure of the isomeric state 12Be(02+) probed by using a 12Be(02+) beam populated in the 13B(p,2p) reaction”

Speaker: Zaihong Yang (RIKEN)

proposal_samurai_2021.pdf

21:50 Determination of neutron capture cross sections on neutron-rich Cd isotopes

See the pre-proposal.

Speaker: Yasuhiro Togano (Rikkyo University)

22:15 → 22:30 Break

22:30 → 23:30 Discussion/Closing

Thursday, 2 September

20:00 → 22:30 Board Meeting-3(Reserve)