SYMMETRY PROPERTIES OF THE EXACT EM RADIATION-REACTION EQUATION FOR CLASSICAL EXTENDED PARTICLES AND ANTIPARTICLES

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19240%2F13%3A%230004783" target="_blank" >RIV/47813059:19240/13:#0004783 - isvavai.cz</a>

Result on the web

<a href="http://www.worldscientific.com/doi/abs/10.1142/S0217751X13500863" target="_blank" >http://www.worldscientific.com/doi/abs/10.1142/S0217751X13500863</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1142/S0217751X13500863" target="_blank" >10.1142/S0217751X13500863</a>

Result language

angličtina

Original language name

SYMMETRY PROPERTIES OF THE EXACT EM RADIATION-REACTION EQUATION FOR CLASSICAL EXTENDED PARTICLES AND ANTIPARTICLES

Original language description

Based on recent theoretical developments (Cremaschini and Tessarotto, 2011-2013), in this paper the issue is addressed of the first-principle construction of the nonlocal relativistic radiation-reaction (RR) equation for classical spherical-shell, finite-size particles and antiparticles. This is achieved invoking the axioms of Classical Electrodynamics by means of the Hamilton variational principle. In connection with this, the Lagrangian conservation laws, together with the possible existence of adiabatic invariants, and the transformation laws of the RR equation with respect to CPT and time-reversal transformations are investigated. The latter properties make possible the parametrization of the RR equations, holding respectively for particles and antiparticles of this type, in terms of the same coordinate time t and the investigation of the qualitative properties of their solutions. In particular, in both cases the RR self-force is found to have the same signature, which implies that

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

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Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

INTERNATIONAL JOURNAL OF MODERN PHYSICS A

ISSN

0217-751X

e-ISSN

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Volume of the periodical

28

Issue of the periodical within the volume

18

Country of publishing house

SG - SINGAPORE

Number of pages

34

Pages from-to

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UT code for WoS article

000322366200007

EID of the result in the Scopus database

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