Characteristic Investigation of 96Zr Oxide

被引：1

作者：

Karino, T. ^{[1
,3
]}

Okamura, M. ^{[2
,3
]}

Haba, H. ^{[3
]}

Kanesue, T. ^{[2
]}

Ikeda, S. ^{[2
]}

Kawata, S. ^{[1
]}

机构：

[1] Utsunomiya Univ, Dept Innovat Syst Engn, Utsunomiya, Tochigi 3218585, Japan

[2] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA

[3] RIKEN, Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan

来源：

PROCEEDINGS OF THE 17TH INTERNATIONAL CONFERENCE ON ION SOURCES | 2018年 / 2011卷

基金：

美国国家航空航天局;

关键词：

D O I：

10.1063/1.5053346

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

To provide Zr-96 beam from the laser ion source, we are investigating the characteristics of sintered Zr oxide target. Zirconium has several isotopes and Zr-96 occupies only about 2 - 3%. Therefore, to provide intense Zr-96 beam, the laser target material needs to be enriched. Enriched Zr-96 may be easily obtained as oxide powder form in the market, we are testing natural abundance Zr oxide powder instead of expensive enriched material. As a method of creating an oxide laser target, sintering is being tried. In the laser plasma from the sintered oxide target, impurities including oxygen ions were observed. We also measured target material consumptions assuming realistic laser irradiation conditions those may be employed in the RHIC (Relativistic Heavy Ion Collider) experiment in the next year.

引用

页数：3