TY - JOUR
T1 - Study of the radiation reaction force for a step electric field and an electromagnetic pulse
AU - De Parga, G. Ares
AU - Domínguez-Hernández, S.
AU - Salinas-Hernández, E.
AU - Ortiz-Domínguez, M.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/7/14
Y1 - 2021/7/14
N2 - The motions of a spin-less point-like charged particle predicted by the Landau-Lifshitz equation and the Hammond method are obtained for a step electric field, a smooth step electric field and an electromagnetic pulse by using analytical and numerical solutions. In addition to Hammond method not presenting the so-called constant force paradox, using step force brings out the apparent physical contradictions of Landau-Lifshitz equation regarding energy conservation. Nevertheless, a smooth step force shows the consistency of the Landau-Lifshitz equation. Unlike other cases, the electromagnetic pulse shows another fundamental difference between the two models. Finally, an analysis of the Hammond method is made.
AB - The motions of a spin-less point-like charged particle predicted by the Landau-Lifshitz equation and the Hammond method are obtained for a step electric field, a smooth step electric field and an electromagnetic pulse by using analytical and numerical solutions. In addition to Hammond method not presenting the so-called constant force paradox, using step force brings out the apparent physical contradictions of Landau-Lifshitz equation regarding energy conservation. Nevertheless, a smooth step force shows the consistency of the Landau-Lifshitz equation. Unlike other cases, the electromagnetic pulse shows another fundamental difference between the two models. Finally, an analysis of the Hammond method is made.
UR - http://www.scopus.com/inward/record.url?scp=85112635745&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1956/1/012023
DO - 10.1088/1742-6596/1956/1/012023
M3 - Artículo de la conferencia
AN - SCOPUS:85112635745
SN - 1742-6588
VL - 1956
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012023
T2 - 12th Biennial Conference on Classical and Quantum Relativistic Dynamics of Particles and Fields, IARD 2020
Y2 - 1 June 2020 through 4 June 2020
ER -