Bazı Tellür İzotoplarının Nötron Yakalama Tesir Kesiti Analizi

Abstract

Nükleer astrofizikte ve nükleer enerji uygulamalarında önemli bir yere sahip olan nötron yakalama reaksiyonlarının tesir kesiti analizini yapmak amacıyla, bu çalışmada ¹²²Te(n,g)¹²³Te,  ¹²³Te(n,g)¹²⁴Te,  ¹²⁴Te(n,g)¹²⁵Te,  ¹²⁵Te(n,g)¹²⁶Te,  ¹²⁶Te(n,g)¹²⁷Te,  ¹²⁸Te(n,g)¹³⁰Te ve  ¹³⁰Te(n,g)¹³¹Te reaksiyonlarının nötron yakalama tesir kesitleri TALYS 1.6 bilgisayar kodu kullanılarak hesaplanmıştır. Hesaplamalarda beş farklı şiddet fonksiyonu ve altı farklı nükleer seviye yoğunluğu modeli kombinasyonu kullanılmıştır. Elde edilen bu kombinasyonlar birbirleriyle ve bu reaksiyonların deneysel verileri ile karşılaştırılmıştır.

Keywords

• Photonuclear reaction,gamma radiative strength function,cross section,level density,TALYS 1.6

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