163Dy, 177Hf, 181Ta ve 207Pb Hedef Elementlerin Proton Bombardımanı ile Oluşan İkincil Parçacıkların Enerji Spektrumu

Yıl 2018, Cilt: 7 Sayı: 2, 7 - 14, 31.12.2018

İskender Demirkol Tahsin Dağdelen

Öz

Bu çalışmada farklı enerjilerde Dy¹⁶³, Hf¹⁷⁷, Ta¹⁸¹ ve Pb²⁰⁷
hedef elementlerin p
bombardımanı ile oluşan ikincil
parçacıkların enerji spektrumlarının (mb/MeV) hesaplanması farklı modellerle yapılmıştır. Hesaplamalarda geometri bağımlı hibrid
model ve cascade exciton modeli kapsayan CEM03 ve ALICE/ASH bilgisayar programları kullanılmıştır.
Deneysel tesir kesitleri litaratürden ve Uluslararası Atom Enerjisi
Kurumunun ENDF/B kütüphanelerinden temin edilmiştir. Deneysel veriler ile
teorik hesaplamalar kıyaslanarak gerekli sonuçlar çıkarılmıştır.

Anahtar Kelimeler

Nükleer reaksiyon, enerji spektrumu, nükleer modeller

The Energy Spectra of The Secondary Particles Formed by The Proton Bombardment in Different Energies of 163Dy, 177Hf, 181Ta and 207Pb Target Elements

Öz

In this study, the energy spectra cross sections of the secondary particles formed by the proton bombardment of 163Dy, 177Hf, 181Ta and 207Pb target elements in different energies were calculated by different models. In the calculations, CEM03 and ALICE/ASH computer programs including geometry dependent hybrid model and cascade exciton model were used. Experimental cross sections were obtained from the literature and from the ENDF / B libraries of the International Atomic Energy Agency. The theoretical calculations were compared with experimental data and the necessary results were obtained.

Anahtar Kelimeler

Nuclear reaction, Energy spectrum, Nuclear models, Accelerator driven system

Kaynakça

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