On the Schwinger limit attainability with extreme power lasers
On the Schwinger limit attainability with extreme power lasers
On the Schwinger limit attainability with extreme power lasers
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e - - e + pairs created in <strong>the</strong> trident type process<br />
• e - - e + generation in laser-solid target interaction<br />
(trident mechanism of <strong>the</strong> e - - e + pair generation)<br />
C.Gahn, et al., Phys. Plasmas 9, 987 (2002)<br />
H.Chen, et al., Phys. Plasmas 16, 122702 (2009)<br />
H.Chen, et al., Phys. Rev. Lett. 105, 015003 (2010)<br />
28<br />
<br />
<br />
e N e<br />
e e<br />
2 2<br />
re( Z)<br />
ln 1<br />
<br />
27<br />
mc e<br />
r e / m c , e / c<br />
1/137<br />
2 2 2<br />
e e<br />
p <br />
<br />
2