The estimations of electron-positron pair’s production at the high-intensity laser interactions with matter

1997 ◽  
Author(s):  
D. A. Gryaznykh ◽  
Y. Z. Kandiev ◽  
V. A. Lykov
Keyword(s):  
High Intensity ◽  
Electron Positron ◽  
High Intensity Laser ◽  
Intensity Laser ◽  
Laser Interactions

scholarly journals Radiation Protection Around High-intensity Laser Interactions with Solid Targets

2018 ◽  
Vol 115 (6) ◽  
pp. 687-697 ◽  
Author(s):  
Taiee Ted Liang ◽  
Johannes M. Bauer ◽  
James C. Liu ◽  
Sayed H. Rokni
Keyword(s):  
Radiation Protection ◽  
High Intensity ◽  
High Intensity Laser ◽  
Intensity Laser ◽  
Laser Interactions

scholarly journals Transport in dense matter of relativistic electrons produced in ultra-high-intensity laser interactions

2002 ◽  
Vol 20 (2) ◽  
pp. 321-336 ◽  
Author(s):  
DIMITRI BATANI
Keyword(s):  
High Intensity ◽  
Short Pulse ◽  
Dense Matter ◽  
Laser Pulses ◽  
Relativistic Electrons ◽  
Fast Electrons ◽  
Solid Density ◽  
High Intensity Laser ◽  
Intensity Laser ◽  
Laser Interactions

The paper reviews and analyses the experiments devoted to the propagation in dense matter of fast electrons produced in the interaction of short-pulse ultra-high-intensity laser pulses with solid density targets.

Emission direction of fast electrons in high-intensity laser interactions with solids

2005 ◽  
Vol 1 (1) ◽  
pp. 61-65 ◽  
Author(s):  
J. Zhang ◽  
Y.T. Li ◽  
Z.M. Sheng ◽  
Z.Y. Wei ◽  
Q.L. Dong ◽  
...  
Keyword(s):  
High Intensity ◽  
Fast Electrons ◽  
High Intensity Laser ◽  
Intensity Laser ◽  
Laser Interactions

High-intensity laser interactions with mass-limited solid targets and implications for fast-ignition experiments on OMEGA EP

2007 ◽  
Vol 14 (5) ◽  
pp. 056301 ◽  
Author(s):  
J. Myatt ◽  
W. Theobald ◽  
J. A. Delettrez ◽  
C. Stoeckl ◽  
M. Storm ◽  
...  
Keyword(s):  
High Intensity ◽  
Fast Ignition ◽  
High Intensity Laser ◽  
Intensity Laser ◽  
Laser Interactions

scholarly journals Numerical study of positron production with short-pulse high-intensity lasers

2014 ◽  
Vol 32 (1) ◽  
pp. 171-176 ◽  
Author(s):  
Vaclav Hanus ◽  
Ladislav Drska ◽  
Emmanuel d'Humieres ◽  
Vladimir Tikhonchuk
Keyword(s):  
High Intensity ◽  
Numerical Study ◽  
Short Pulse ◽  
Positron Beam ◽  
Absolute Number ◽  
Particle In Cell ◽  
Electron Positron ◽  
Electrons And Positrons ◽  
High Intensity Laser ◽  
Intensity Laser

AbstractOne-dimensional particle-in-cell and Monte-Carlo (FLUKA) simulation methods were used together, in order to investigate the production of positrons in lead targets, illuminated by a short-pulse high-intensity laser. The study is focused on lead targets of 1 mm thickness and more and pulses of intensity in the range 1019–1022 W/cm2. The calculations provided an estimate of an absolute number of positrons and the ratio of electrons and positrons emerging from the target. The thickness of the target is scaled in order to find an optimal thickness that could provide a neutral electron-positron beam.

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