Energy distribution over the cross section of the track of charged particles having the same linear energy transfer

1973 ◽  
Vol 34 (4) ◽  
pp. 372-373
Author(s):  
I. K. Kalugina ◽  
I. B. Keirim-Markus ◽  
A. K. Savinskii ◽  
I. V. Filyushkin
Keyword(s):  
Energy Transfer ◽  
Energy Distribution ◽  
Cross Section ◽  
Linear Energy Transfer ◽  
Charged Particles ◽  
The Cross

Energy Distribution in Electron Beams

1972 ◽  
Vol 30 ◽  
pp. 568-569
Author(s):  
Tamotsu Ohno
Keyword(s):  
Electron Beam ◽  
Energy Distribution ◽  
Cross Section ◽  
Integral Curve ◽  
Electron Beams ◽  
Electron Gun ◽  
Angular Divergence ◽  
Apparent Increase ◽  
Integral Width ◽  
The Cross

The energy distribution in an electron; beam from an electron gun provided with a biased Wehnelt cylinder was measured by a retarding potential analyser. All the measurements were carried out with a beam of small angular divergence (<3xl0-4 rad) to eliminate the apparent increase of energy width as pointed out by Ichinokawa.The cross section of the beam from a gun with a tungsten hairpin cathode varies as shown in Fig.1a with the bias voltage Vg. The central part of the beam was analysed. An example of the integral curve as well as the energy spectrum is shown in Fig.2. The integral width of the spectrum ΔEi varies with Vg as shown in Fig.1b The width ΔEi is smaller than the Maxwellian width near the cut-off. As |Vg| is decreased, ΔEi increases beyond the Maxwellian width, reaches a maximum and then decreases. Note that the cross section of the beam enlarges with decreasing |Vg|.

Cellular and Molecular Analysis of Mutagenesis Induced by Charged Particles of Defined Linear Energy Transfer

1996 ◽  
Vol 145 (3) ◽  
pp. 251 ◽  
Author(s):  
Li X. Zhu ◽  
Charles A. Waldren ◽  
Diane Vannais ◽  
Tom K. Hei
Keyword(s):  
Energy Transfer ◽  
Molecular Analysis ◽  
Linear Energy Transfer ◽  
Charged Particles

Analysis of the spatial energy distribution in the cross section of a laser radiation beam

1983 ◽  
Vol 26 (2) ◽  
pp. 109-111 ◽  
Author(s):  
N. A. Kolhanovskaya ◽  
A. F. Kotyuk ◽  
A. M. Raitsin
Keyword(s):  
Laser Radiation ◽  
Energy Distribution ◽  
Cross Section ◽  
Radiation Beam ◽  
The Cross

Mutation induction by charged particles of defined linear energy transfer

1988 ◽  
Vol 9 (7) ◽  
pp. 1233-1236 ◽  
Author(s):  
Tom K. Hei ◽  
David J. Chen ◽  
David J. Brenner ◽  
Eric J. Hall
Keyword(s):  
Energy Transfer ◽  
Linear Energy Transfer ◽  
Charged Particles ◽  
Mutation Induction

Scattering of Non-Relativistic Charged Particles by Electromagnetic Radiation

2017 ◽  
Vol 72 (12) ◽  
pp. 1173-1177
Author(s):  
M. Apostol
Keyword(s):  
Electromagnetic Radiation ◽  
Cross Section ◽  
Charged Particles ◽  
Momentum Conservation ◽  
Potential Scattering ◽  
Photon Absorption ◽  
Focal Region ◽  
Electrons And Ions ◽  
The Cross ◽  
Energy And Momentum

AbstractThe cross-section is computed for non-relativistic charged particles (like electrons and ions) scattered by electromagnetic radiation confined to a finite region (like the focal region of optical laser beams). The cross-section exhibits maxima at scattering angles given by the energy and momentum conservation in multi-photon absorption or emission processes. For convenience, a potential scattering is included and a comparison is made with the well-known Kroll-Watson scattering formula. The scattering process addressed in this paper is distinct from the process dealt with in previous studies, where the scattering is immersed in the radiation field.

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