Pair production in an electron collisionwith a radially polarized laser pulse
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2FCZ______%3A_____%2F23%3AN0000051" target="_blank" >RIV/CZ______:_____/23:N0000051 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/23:00369963
Result on the web
<a href="https://pubs.aip.org/aip/pop/article/30/11/113102/2921296/Pair-production-in-an-electron-collision-with-a" target="_blank" >https://pubs.aip.org/aip/pop/article/30/11/113102/2921296/Pair-production-in-an-electron-collision-with-a</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0168022" target="_blank" >10.1063/5.0168022</a>
Alternative languages
Result language
angličtina
Original language name
Pair production in an electron collisionwith a radially polarized laser pulse
Original language description
Using 3D numerical simulations, we show that in the collision of an electron with a counter-propagating laser beam, the radial polarization of the laser pulse leads to more efficient electron-positron pair production via multiphoton Breit-Wheeler process compared to the linearly polarized one having the same energy, duration, and amplitude. The reason is that in the case of the radially (or azimuthally) polarized laser pulse, the area of a strong field region is greater than that in the case of a linear one. As a consequence, more electrons experience a strong field region with sufficient energy, that, in turn, results in a higher number of created electron-positron pairs.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/EF16_019%2F0000789" target="_blank" >EF16_019/0000789: Advanced research using high intensity laser produced photons and particles</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physics od Plasmas
ISSN
1070-664X
e-ISSN
1089-7674
Volume of the periodical
30
Issue of the periodical within the volume
11
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
113102 (1-6)
UT code for WoS article
001105006300003
EID of the result in the Scopus database
2-s2.0-85176745764