Experimental verification of the Landau–Lifshitz equation
نویسندگان
چکیده
Abstract The Landau–Lifshitz (LL) equation has been proposed as the classical to describe dynamics of a charged particle in strong electromagnetic field when influenced by radiation reaction. Until recently, there no clear experimental verification. However, aligned crystals have remedied situation: here, Nielsen et al CERN NA63 Collaboration (2020 Phys. Rev. D 102 052004), we report on quantitative test LL measuring emission spectra electrons and positrons penetrating single crystals. recorded are remarkable agreement with simulations based motion moderate quantum corrections for recoil and, case axially crystals, spin reduced intensity.
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ژورنال
عنوان ژورنال: New Journal of Physics
سال: 2021
ISSN: ['1367-2630']
DOI: https://doi.org/10.1088/1367-2630/ac1554