Development of a new code for stopping power and CSDA range calculation of incident charged particles, part A: Electron and positron

2020 ◽  
Vol 161 ◽  
pp. 109145
Author(s):  
M. Kheradmand Saadi ◽  
R. Machrafi
Keyword(s):  
Charged Particles ◽  
Stopping Power ◽  
Range Calculation

Atomic orientation effects in proton stopping at low velocity

1983 ◽  
Vol 41 ◽  
pp. 708-709
Author(s):  
Kin Lam
Keyword(s):  
Polycrystalline Material ◽  
Charged Particles ◽  
Target Material ◽  
Stopping Power ◽  
Low Velocity ◽  
Electronic Density ◽  
Interatomic Distances ◽  
Frame Work ◽  
Image Position ◽  
Atomic Orientation

The energy of moving ions in solid is dependent on the electronic density as well as the atomic structural properties of the target material. These factors contribute to the observable effects in polycrystalline material using the scanning ion microscope. Here we outline a method to investigate the dependence of low velocity proton stopping on interatomic distances and orientations.The interaction of charged particles with atoms in the frame work of the Fermi gas model was proposed by Lindhard. For a system of atoms, the electronic Lindhard stopping power can be generalized to the formwhere the stopping power function is defined as

Cross sections, stopping power and Bragg peak range calculation of proton collisions with the DNA base adenine

2019 ◽  
Vol 58 (9) ◽  
pp. 096001
Author(s):  
Mustapha Krim ◽  
Jamal Inchaouh ◽  
Noura Harakat ◽  
Abdenbi Khouaja ◽  
Meriem Fiak ◽  
...  
Keyword(s):  
Cross Sections ◽  
Bragg Peak ◽  
Stopping Power ◽  
Proton Collisions ◽  
Dna Base ◽  
Range Calculation

The Stopping Power of a Metal for Charged Particles

1952 ◽  
Vol 85 (5) ◽  
pp. 931-931 ◽  
Author(s):  
David Pines
Keyword(s):  
Charged Particles ◽  
Stopping Power

scholarly journals Calculation the Effect of Atomic Number for Projectile and Target on the Electronic Stopping Power

2019 ◽  
Vol 27 (2) ◽  
pp. 170-177
Author(s):  
Roaa Salam Kadhum Al- Hasnawei
Keyword(s):  
Theoretical Result ◽  
Atomic Number ◽  
Heavy Ions ◽  
Theoretical Study ◽  
Charged Particles ◽  
Alpha Particles ◽  
Stopping Power ◽  
Heavy Charged Particles ◽  
Electronic Stopping Power

         In this research, a theoretical study was made to calculate electronic stopping power for heavy charged particles (Protons, Alpha particles, Heavy ions (C,O)) which interact with atomic targets (H,C,O,Si) by using the equation which resulting from distant and close collisions ,as it has been calculating the effect of  atomic number (Z1) for projectiles and the effect of  atomic number (Z2) for targets on the electronic stopping power in range velocities (v=vo,2vo,5vo,10vo).              Mathematical approximative methods are used in the calculation and some of the equation programmed by Matlab language to obtain the theoretical result which is shown in the graphic.

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