Non-relativistic form factor program for compton scattering of gamma rays by bound electrons

1984 ◽  
Vol 35 ◽  
pp. C-386
Author(s):  
F. Smend ◽  
M. Schumacher
Keyword(s):  
Form Factor ◽  
Compton Scattering ◽  
Gamma Rays ◽  
Relativistic Form ◽  
Relativistic Form Factor ◽  
Bound Electrons

Erratum: Fully relativistic form factor for Thomson scattering [Phys. Rev. E81, 036411 (2010)]

2011 ◽  
Vol 83 (5) ◽  
Author(s):  
J. P. Palastro ◽  
J. S. Ross ◽  
B. Pollock ◽  
L. Divol ◽  
D. H. Froula ◽  
...  
Keyword(s):  
Form Factor ◽  
Thomson Scattering ◽  
Relativistic Form ◽  
Relativistic Form Factor

scholarly journals Fully relativistic form factor for Thomson scattering

2010 ◽  
Vol 81 (3) ◽  
Author(s):  
J. P. Palastro ◽  
J. S. Ross ◽  
B. Pollock ◽  
L. Divol ◽  
D. H. Froula ◽  
...  
Keyword(s):  
Form Factor ◽  
Thomson Scattering ◽  
Relativistic Form ◽  
Relativistic Form Factor

scholarly journals Preliminary Empirical study of the Rayleigh to Compton scattering ratio for elements at gamma energy 59.5 keV using Si(Li) detector

2020 ◽  
Vol 4 (2) ◽  
pp. First
Author(s):  
Tran Thien Thanh ◽  
Van Tan Phat ◽  
Le Hoang Minh ◽  
Huynh Dinh Chuong ◽  
Vo Hoang Nguyen ◽  
...  
Keyword(s):  
Form Factor ◽  
Atomic Number ◽  
Effective Atomic Number ◽  
Quadratic Function ◽  
Experimental System ◽  
Radioactive Isotopes ◽  
Gamma Energy ◽  
Effective Electron ◽  
Relativistic Form ◽  
Relativistic Form Factor

The characteristic parameters of a material relation to photon interactions such as: mass attenuation coefficient, effective atomic number, effective electron density are required to provide essential data in diverse works such as nuclear diagnostic and cancer radiotherapy, industrial irradiation, radiation dosimetry, radiation protection and shielding, analyzing of the concentration of elements and radioactive isotopes. In this paper, the theoretical models such as non-relativistic form factor (NRFF), relativistic form factor  (RFF), and modified form factor (MFF) were used to calculate the ratio Rayleigh-Compton for elements with at gamma energy 59.5 keV. The results showed that there was a discrepancy between the theoretical modes at a high atomic number. The mean value of the Rayleigh-Compton ratio depends on the atomic number, which shows the quadratic function of the correlation coefficient R2 = 0.996 as well. Besides, the experimental system was set-up and measured for some targets such as aluminum, copper, and lead at a scattering angle 150o using 241Am source by Si(Li) detector to confirm the theoretical values. The preliminary result showed that there was a good agreement with experimental and theoretical results is lower than 20%. Further investigation will be measured by the samples for more detailed evaluation.

Relativistic form factor in terms of wave functions of composite systems at rest

1989 ◽  
Vol 78 (2) ◽  
pp. 162-167
Author(s):  
A. N. Kvinikhidze ◽  
B. A. Magradze ◽  
A. M. Khvedelidze
Keyword(s):  
Form Factor ◽  
Wave Functions ◽  
Relativistic Form ◽  
Composite Systems ◽  
Relativistic Form Factor

scholarly journals Measurements of Neutrons from Photonuclear Reactions Using Laser Compton Scattering Gamma Rays

2018 ◽  
Vol 13 (0) ◽  
pp. 2404066-2404066
Author(s):  
Shuji MIYAMOTO ◽  
Akinori TAKEMOTO ◽  
Masashi YAMAGUCHI ◽  
Kento SUGITA ◽  
Satoshi HASHIMOTO ◽  
...  
Keyword(s):  
Compton Scattering ◽  
Gamma Rays ◽  
Photonuclear Reactions ◽  
Laser Compton Scattering
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