مشروع البحث: Exctation of nuclei in a laser produced plasma.theoretical and evaluation study
تحميل...
المساهمين
الممولين
رقم التعريف
6067
الباحث
لبنى عبدالسلام محمد البشتى
الوصف
For some isotope, a nuclear transition may have an energy that is close to the characteristic X-ray energy of the same element. In hot ionized plasma of such material, nuclear level may be excited or triggered by X-ray line. Triggering by continuous spectrum radiation might be characterized by the integrated cross-section (ICS), that defines the absolute abundance of the process and finally the efficiency of such scheme. The isomer triggering is presumed to be a two-step process, when an intermediate state “m” is excited after photon absorption by the isomer “i”, and then the state “m” decays spontaneously to the ground state “g” with emission of isomeric energy plus the absorped photon energy in a form of gamma photons or (and) conversion electrons
الكلمات الدالة
Excitation of Nuclei in a Laser produced Plasma