Theoretical determination of (d, n) and (d, 2n) excitation functions of some structural fusion materials irradiated by deuterons
Yükleniyor...
Dosyalar
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER SINGAPORE PTE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Nuclear fusion is one of the world's primary energy sources. Studies on the structural fusion materials are very important in terms of the development of fusion technology. Chromium, nickel, zinc, scandium, titanium, and yttrium are important structural fusion materials. In this paper, for use in nuclear science and technology applications, the excitation functions of the Cr-50(d, n)Mn-51, Ni-58(d, n)Cu-59, Zn-64(d, n)Ga-65, Zn-66(d, n)Ga-67, Sc-45(d, 2n)Ti-45, Ti-47(d, 2n)V-47, Ti-48(d, 2n)V-48, and Y-89(d, 2n)Zr-89 nuclear reactions were investigated. The calculations that are based on the pre-equilibrium and equilibrium reaction processes were performed using ALICE-ASH computer code. A comparison with geometry-dependent hybrid model has been made using the initial exciton numbers n(0) = 4-6 and level density parameters alpha = A/5; A/8; A/11. Also, the present model-based calculations were compared with the cross sections obtained using the formulae suggested from our previous studies. Furthermore, the cross section results have been compared with TENDL data based on TALYS computer code and the measured data in the literature.
Açıklama
Anahtar Kelimeler
Cross Section, Fusion Materials, Geometry-Dependent Hybrid Model
Kaynak
NUCLEAR SCIENCE AND TECHNIQUES
WoS Q Değeri
N/A
Scopus Q Değeri
Q1
Cilt
28
Sayı
11
