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https://hdl.handle.net/2445/220830Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Russo, J. G. (Jorge Guillermo) | - |
| dc.contributor.author | Townsend, Paul K. | - |
| dc.date.accessioned | 2025-05-05T17:23:16Z | - |
| dc.date.available | 2025-05-05T17:23:16Z | - |
| dc.date.issued | 2024 | - |
| dc.identifier.issn | 2542-4653 | - |
| dc.identifier.uri | https://hdl.handle.net/2445/220830 | - |
| dc.description.abstract | Born’s original 1933 theory of nonlinear electrodynamics (in contrast to the later BornInfeld theory) is acausal for strong fields. We explore the issue of strong-field causality violation in families of theories containing Born and/or Born-Infeld, and many variants that have been previously proposed in contexts that include cosmology and black hole physics. Many of these variants are acausal and hence unphysical. A notable exception is the modified Born-Infeld theory with ModMax as its conformal weak-field limit. | - |
| dc.format.extent | 1 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | SciPost Foundation | - |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.21468/SciPostPhys.16.5.124 | - |
| dc.relation.ispartof | SciPost Physics, 2024, vol. 16, num.124 | - |
| dc.relation.uri | https://doi.org/10.21468/SciPostPhys.16.5.124 | - |
| dc.rights | cc-by (c) Russo, J.G. et al., 2024 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | - |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Sistemes hamiltonians | - |
| dc.subject.classification | Electrodinàmica | - |
| dc.subject.other | Hamiltonian systems | - |
| dc.subject.other | Electrodynamics | - |
| dc.title | Born again | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 757121 | - |
| dc.date.updated | 2025-05-05T17:23:16Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 889259.pdf | 279.65 kB | Adobe PDF | View/Open |
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