Grabovska E. Dipole radiative strength functions of gamma-decay and photoabsorption

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U006392

Thesis Registration Form

0410U006392.pdf

Applicant for

Specialization

  • 01.04.16 - Фізика ядра, елементарних частинок і високих енергій

18-11-2010

Specialized Academic Board

Д 26.167.01

Institute for Nuclear Research of NAS of Ukraine

Essay

A simple model (Simplified modified Lorentzian, SMLO) for E1 radiative strength function is derived and tested in the thesis. In order to obtain the simple expression, we use a semi-classical approach based on the Vlasov-Landau kinetic equation with the collision integral with retardation. Giant dipole resonance parameters with uncertainties are renewed (mean-square deviations) using SMLO and SLO (Standart Lorentzian model) models. The uncertainties are estimated for the first time. New data bases of estimated photoabsorption cross sections are used.

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Files

aref.doc

dis.pdf

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