Status of heavy element synthesis in RIKEN

D. Kaji; K. Morita; K. Morimoto; Y. L. Zhao; A. Yoneda; T. Suda; A. Yoshida; H. Kudo; K. Katori; I. Tanihata

doi:10.1023/A:1022223613289

Status of heavy element synthesis in RIKEN

D. Kaji, K. Morita, K. Morimoto, Y. L. Zhao, A. Yoneda, T. Suda, A. Yoshida, H. Kudo, K. Katori, I. Tanihata

Houston Methodist

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A gas-filled recoil separator for heavy element research was installed at the experimental hall of RIKEN linear accelerator facility. An acceptance of the separator was measured using α-particles from ²⁴¹Am source. Measured acceptance was 12.2 msr. Transmissions of the separator were measured with low-energy Pb (0.26 AMeV) and Bi (0.11 AMeV) recoils. It was found that the transmission for Pb (0.26 AMeV) was 0.84, and that for Bi (0.11 AMeV) was 0.33. Equilibrium charge states for Pb and Bi in helium gas were deduced.

Original language	English (US)
Pages (from-to)	77-80
Number of pages	4
Journal	Journal of Radioanalytical and Nuclear Chemistry
Volume	255
Issue number	1
DOIs	https://doi.org/10.1023/A:1022223613289
State	Published - Jan 1 2003

ASJC Scopus subject areas

Analytical Chemistry
Nuclear Energy and Engineering
Radiology Nuclear Medicine and imaging
Pollution
Spectroscopy
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

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abstract = "A gas-filled recoil separator for heavy element research was installed at the experimental hall of RIKEN linear accelerator facility. An acceptance of the separator was measured using α-particles from 241Am source. Measured acceptance was 12.2 msr. Transmissions of the separator were measured with low-energy Pb (0.26 AMeV) and Bi (0.11 AMeV) recoils. It was found that the transmission for Pb (0.26 AMeV) was 0.84, and that for Bi (0.11 AMeV) was 0.33. Equilibrium charge states for Pb and Bi in helium gas were deduced.",

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AU - Kaji, D.

AU - Morita, K.

AU - Morimoto, K.

AU - Zhao, Y. L.

AU - Yoneda, A.

AU - Suda, T.

AU - Yoshida, A.

AU - Kudo, H.

AU - Katori, K.

AU - Tanihata, I.

PY - 2003/1/1

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Status of heavy element synthesis in RIKEN

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