On generalized ModMax model of nonlinear electrodynamics
A new generalized ModMax model of nonlinear electrodynamics with four parameters is proposed. The ModMax model and Born–Infeld-type electrodynamics are particular cases of the present model. It is shown that a singularity of the electric field at the center of point-like charged particles is absent....
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Elsevier
2021-11-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269321005736 |
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doaj-44681da91f934e2489234b4685918e8a2021-09-23T04:36:06ZengElsevierPhysics Letters B0370-26932021-11-01822136633On generalized ModMax model of nonlinear electrodynamicsS.I. Kruglov0Department of Physics, University of Toronto, 60 St. Georges St., Toronto, ON M5S 1A7, Canada; Department of Chemical and Physical Sciences, University of Toronto, 3359 Mississauga Road North, Mississauga, Ontario L5L 1C6, Canada; Correspondence to: Department of Physics, University of Toronto, 60 St. Georges St., Toronto, ON M5S 1A7, Canada.A new generalized ModMax model of nonlinear electrodynamics with four parameters is proposed. The ModMax model and Born–Infeld-type electrodynamics are particular cases of the present model. It is shown that a singularity of the electric field at the center of point-like charged particles is absent. We found corrections to Coulomb's law at r→∞ and obtained the total electrostatic and magnetic energies of point-like charges. Free electric and magnetic charges and their densities are obtained.http://www.sciencedirect.com/science/article/pii/S0370269321005736 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
S.I. Kruglov |
| spellingShingle |
S.I. Kruglov On generalized ModMax model of nonlinear electrodynamics Physics Letters B |
| author_facet |
S.I. Kruglov |
| author_sort |
S.I. Kruglov |
| title |
On generalized ModMax model of nonlinear electrodynamics |
| title_short |
On generalized ModMax model of nonlinear electrodynamics |
| title_full |
On generalized ModMax model of nonlinear electrodynamics |
| title_fullStr |
On generalized ModMax model of nonlinear electrodynamics |
| title_full_unstemmed |
On generalized ModMax model of nonlinear electrodynamics |
| title_sort |
on generalized modmax model of nonlinear electrodynamics |
| publisher |
Elsevier |
| series |
Physics Letters B |
| issn |
0370-2693 |
| publishDate |
2021-11-01 |
| description |
A new generalized ModMax model of nonlinear electrodynamics with four parameters is proposed. The ModMax model and Born–Infeld-type electrodynamics are particular cases of the present model. It is shown that a singularity of the electric field at the center of point-like charged particles is absent. We found corrections to Coulomb's law at r→∞ and obtained the total electrostatic and magnetic energies of point-like charges. Free electric and magnetic charges and their densities are obtained. |
| url |
http://www.sciencedirect.com/science/article/pii/S0370269321005736 |
| work_keys_str_mv |
AT sikruglov ongeneralizedmodmaxmodelofnonlinearelectrodynamics |
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1717370864780967936 |