RIBF Users Meeting 2015

Sep 10, 2015, 9:00 AM → Sep 11, 2015, 6:40 PM Asia/Tokyo

Conference Hall, RIBF bld. (RIKEN)

The RIBF Users Meeting 2015 will be held from September 10 (Thu.) to 11 (Fri.) 2015 at RIKEN RI Beam Factory (RIBF). This RIBF Users Meeting is organized by RIBF UEC (Users Executive Committee) and RIKEN Nishina Center. After the last Users Meeting at June 2013, many exciting experiments were conducted. Recently, the commissioning of the Rare-RI Ring was conducted. This meeting provides a good opportunity to know recent activities and preliminary results at RIBF. We will also have a discussion time about the Post-RIBF project considered in RIKEN Nishina Center.

Thu, September 10

9:00 AM → 10:10 AM Session 1

Convener: T. Sumikama (RNC)

9:00 AM Opening

Speaker: N. Imai (CNS)

9:10 AM Greetings

Speaker: H. En'yo (RNC)

9:20 AM Present status of Rare-RI Ring

Speaker: Y. Yamaguchi (RNC)

9:45 AM Status and future plan of Superheavy element research at RIKEN

Speaker: K. Morimoto (RNC)

10:10 AM → 10:40 AM Coffee Break

10:40 AM → 12:00 PM Session 2

Convener: K. Yoshida (Niigata)

10:40 AM Overview of SUNFLOWER experiments

Speaker: P. Doornenbal (RNC)

11:10 AM Report on the status of the SEASTAR Proposal for Scientific Program

Speaker: A. Obertelli (CEA Saclay)

11:35 AM Current frontiers and perspectives in large-scale shell-model study

Speaker: Y. Utsuno (JAERI)

12:00 PM → 1:40 PM Lunch

1:40 PM → 2:20 PM Session 3: Special session for RIBF Users Group Thesis Award

Convener: D. Kaji (RNC)

1:40 PM Introduction of RIBF Users Group Thesis Award

Speaker: D. Kaji (RNC)

1:50 PM Beta-decay spectroscopy on neutron-rich nuclei in a range of Z=26-32

Speaker: Z. Y. Xu (Univ. Hong Kong)

2:20 PM → 2:50 PM Coffee Break

2:50 PM → 3:40 PM Session 4

Convener: N. Imai (CNS)

2:50 PM Status of RI beam production at BigRIPS separator

Speaker: Y. Shimuzu (RNC)

3:15 PM High intensity beam issues at the BigRIPS separator

Speaker: K. Yoshida (RNC)

3:30 PM Present status of the PPAC development

Speaker: H. Sato (RNC)

3:40 PM → 4:10 PM Coffee Break

4:10 PM → 5:30 PM Session 5

Convener: S. Ota (CNS)

4:10 PM Status of SHARAQ and OEDO project

Speaker: S. Shimoura (CNS)

4:40 PM ImPACT activities on RIBF

Speaker: H. Otsu (RNC)

5:05 PM Status reports on the RIBF accelerators

Speaker: N. Fukunishi (RNC)

5:30 PM → 6:00 PM Break

6:00 PM → 8:00 PM Poster Session

Fri, September 11

9:00 AM → 10:20 AM Session 6

Convener: K. Ogata (RCNP)

9:00 AM Overview of recent experiments at SAMURAI

Speaker: T. Nakamura (Tokyo Tech.)

9:30 AM Study of Gamow-Teller and spin-dipole transitions from 132Sn via the (p,n) reaction at 270 MeV/u

Speaker: M. Sasano (RNC)

9:55 AM Microscopic reaction theory for reactions of stable and unstable nuclei

Speaker: K. Minomo (RCNP)

10:20 AM → 10:50 AM Coffee Break

10:50 AM → 12:10 PM Session 7

Convener: T. Nakamura (Tokyo Tech.)

10:50 AM Present status of KEK Isotope Separation System

Speaker: H. Miyatake (KEK)

11:15 AM Recent activities at the low-energy RI beam separator CRIB

Speaker: H. Yamaguchi (CNS)

11:40 AM Recent GRETINA program and highlights

Speaker: Paul Fallon (LBNL)

12:00 PM GRETINA at RIBF?

Speaker: N. Aoi (RCNP)

12:10 PM → 1:30 PM Lunch

1:30 PM → 2:45 PM Session 8

Convener: Y. Kanada-En'yo (Kyoto)

1:30 PM DALI2+LaBr₃ campaign 2014 - measurement of the E1 strength in O/Ni/Sn neutron-rich nuclei

Speaker: H. Baba (RNC)

1:55 PM Low-lying E1 mode and constraint on nuclear equation of state

Speaker: T. Inakura (Niigata)

2:20 PM First ESPRI experiment at RIBF - from proton-rich to neutron-rich carbon isotopes -

Speaker: Y. Matsuda (Konan)

2:45 PM → 3:15 PM Coffee Break

3:15 PM → 4:10 PM Session 9

Convener: M. Kimura (Hokkaido)

3:15 PM Isomer and beta-decay spectroscopy with EURICA

Speaker: P.-A. Söderström (RNC)

3:45 PM Shape evolution in neutron-rich A ~ 140 nuclei beyond the doubly-magic nucleus ¹³²Sn

Speaker: A. Odahara (Osaka)

4:10 PM → 4:40 PM Coffee Break

4:40 PM → 6:10 PM Session 10

Convener: T. Isobe (RNC)

4:40 PM UEC Report

Speaker: N. Imai (CNS)

5:05 PM RIBF upgrade plan

Speaker: H. Sakurai (RNC)

6:05 PM Closing

Speaker: T. Isobe (RNC)