First Result from Scrit Electron Scattering Facility : Charge Density Distribution Of 132 Xe

Tsukada, K.; Kasama, Keita; Namba, Katsunari; Suda, T.; Tamae, T.; Hara, Masahiro; Ichikawa, Shinnichi; Ohnishi, T.; Wakasugi, M.; Watanabe, Masamitsu; Adachi, Kousuke; Enokizono, A.; Fujita, Toshihiro; Hori, Mitsuki; Kurita, K.; Sasamura, Shinnosuke; Togasaki, Mamoru; Uchida, Nobuaki; Yamada, Kohei

doi:10.22323/1.281.0007

Cited by 3 publications

(2 citation statements)

References 15 publications

(16 reference statements)

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“…The trapping periods of Ion IN and Ion OUT occur alternately with a gap of 10 msec, and the each trapping time is equally set to 240 msec to maximize the luminosity or 990 msec for a study of trapping phenomena using LMon, as described later. The physics result from the 132 Xe experiment is reported elsewhere in this proceedings [5], and the performances of the SCRIT detectors that were measured using the experiment data are described in the following sections.…”

Section: Pos(inpc2016)092mentioning

confidence: 99%

The Performance Of The Scrit Detectors For Electron-RI Scattering Experiment

Enokizono

Adachi

Fujita

et al. 2017

Proceedings of the 26th International Nuclear Physics Conference — PoS(INPC2016)

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Section: Pos(inpc2016)092mentioning

confidence: 99%

The Performance Of The Scrit Detectors For Electron-RI Scattering Experiment

Enokizono

Adachi

Fujita

et al. 2017

Proceedings of the 26th International Nuclear Physics Conference — PoS(INPC2016)

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“…Construction began in 2009, and a commissioning experiment has been performed [5,6]. Recently, we completed the first electron elastic scattering by 132 Xe and deduced its charge density distribution precisely [7]. Radioactive isotope (RI) production began in 2013, and an intense RI beam for experiments with short-lived nuclei is under development.…”

Section: Introductionmentioning

confidence: 99%

The Scrit Electron Scattering Facility At Riken RI Beam Factory

Ohnishi

Hara

Hori

et al. 2017

Proceedings of the 26th International Nuclear Physics Conference — PoS(INPC2016)

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The SCRIT (Self-Confining Radioactive-Isotope Ion Target) electron scattering facility has been constructed at the RIKEN RI Beam Factory. In the commissioning experiment, the ion-trapping properties of the SCRIT system were studied using stable ions. By using an electron spectrometer, the momentum transfer distribution of the electron elastic scattering of 132 Xe was measured at 150, 200, and 300 MeV, and the charge density distribution was deduced. During the measurements, a luminosity of 1.8×10 27 cm −2 s −1 was achieved with a 250-mA electron beam and only 10 8 trapped ions. Production of RIs has begun in an electron-beam-driven RI separator, and developments are underway to increase the production rate of short-lived nuclei. Soon, measurements of electron elastic scattering by short-lived nuclei will be performed.

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Ab Initio Computation of Charge Densities for Sn and Xe Isotopes

et al. 2020

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We present the first ab initio calculations for open-shell nuclei past the tin isotopic line, focusing on Xe isotopes as well as doubly magic Sn isotopes. We show that, even for moderately hard interactions, it is possible to obtain meaningful predictions and that the NNLO sat chiral interaction predicts radii and charge density distributions close to the experiment. We then make a new prediction for 100 Sn. This paves the way for ab initio studies of exotic charge density distributions at the limit of the present ab initio mass domain, where experimental data is becoming available. The present study closes the gap between the largest isotopes reachable by ab initio methods and the smallest exotic nuclei accessible to electron scattering experiments.

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First Result from Scrit Electron Scattering Facility : Charge Density Distribution Of 132 Xe

Cited by 3 publications

References 15 publications

The Performance Of The Scrit Detectors For Electron-RI Scattering Experiment

The Performance Of The Scrit Detectors For Electron-RI Scattering Experiment

The Scrit Electron Scattering Facility At Riken RI Beam Factory

Ab Initio Computation of Charge Densities for Sn and Xe Isotopes

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