New activation cross section data on longer lived radio-nuclei produced in proton induced nuclear reaction on zirconium

被引：17

作者：

Tarkanyi, F. ^{[1
]}

Ditroi, F. ^{[1
]}

Takacs, S. ^{[1
]}

Hermanne, A. ^{[2
]}

Al-Abyad, M. ^{[3
]}

Yamazaki, H. ^{[4
]}

Baba, M. ^{[4
]}

Mohammadi, M. A. ^{[4
]}

机构：

[1] Hungarian Acad Sci ATOMKI, Inst Nucl Res, Debrecen, Hungary

[2] VUB, Cyclotron Lab, Brussels, Belgium

[3] Atom Energy Author, Nucl Res Ctr, Dept Phys, Cyclotron Facil, Cairo 13759, Egypt

[4] Tohoku Univ, Cyclotron & Radioisotope Ctr CYRIC, Sendai, Miyagi 980, Japan

来源：

APPLIED RADIATION AND ISOTOPES | 2015年 / 97卷

关键词：

Proton activation; Cross section measurement; Yield calculation; Nb; Zr and Y radioisotopes; EXCITATION-FUNCTIONS; NIOBIUM; ZR; TANTALUM; ELEMENTS; ALPHA; SR;

D O I：

10.1016/j.apradiso.2014.12.029

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The excitation functions of Nb-96, Nb-95m, Nb-95g, Nb-92m, Nb-91m, Nb-90, Zr-95, Zr-89, Zr-88, Zr-86, Y-88, Y-87m, Y-87g, Y-86 were measured up to 70 MeV proton energy by using the stacked foil technique and the activation method. The new data were compared with the critically analyzed experimental data in the literature and with the TALYS based model results in TENDL-2013 library. The possible role of the investigated reactions in the production of medically relevant Nb-90, Nb-95m, Zr-89, and Y-88 radionuclides is discussed. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：149 / 169

页数：21

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