Classical and quantum double copy of back-reaction
dc.contributor.author | Adamo, T | en |
dc.contributor.author | Ilderton, A | en |
dc.date.accessioned | 2021-09-20T11:33:46Z | |
dc.date.available | 2021-09-20T11:33:46Z | |
dc.date.issued | 2020-09-30 | en |
dc.identifier.issn | 1029-8479 | en |
dc.identifier.other | 200 | en |
dc.identifier.uri | http://hdl.handle.net/10026.1/17852 | |
dc.description.abstract |
<jats:title>A<jats:sc>bstract</jats:sc> </jats:title><jats:p>We consider radiation emitted by colour-charged and massive particles crossing strong plane wave backgrounds in gauge theory and gravity. These backgrounds are treated exactly and non-perturbatively throughout. We compute the back-reaction on these fields from the radiation emitted by the probe particles: classically through background-coupled worldline theories, and at tree-level in the quantum theory through three-point amplitudes. Consistency of these two methods is established explicitly. We show that the gauge theory and gravity amplitudes are related by the double copy for amplitudes on plane wave backgrounds. Finally, we demonstrate that in four-dimensions these calculations can be carried out with a background-dressed version of the massive spinor-helicity formalism.</jats:p> | en |
dc.language | en | en |
dc.language.iso | en | en |
dc.publisher | Springer Verlag (Germany) | en |
dc.title | Classical and quantum double copy of back-reaction | en |
dc.type | Journal Article | |
plymouth.issue | 9 | en |
plymouth.volume | 2020 | en |
plymouth.journal | The Journal of High Energy Physics | en |
dc.identifier.doi | 10.1007/jhep09(2020)200 | en |
plymouth.organisational-group | /Plymouth | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA/EXTENDED UoA 10 - Mathematical Sciences | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA/UoA10 Mathematical Sciences | |
dcterms.dateAccepted | 2020-08-17 | en |
dc.rights.embargodate | 2021-09-21 | en |
dc.identifier.eissn | 1029-8479 | en |
dc.rights.embargoperiod | Not known | en |
rioxxterms.funder | Engineering and Physical Sciences Research Council | |
rioxxterms.identifier.project | Quantum phenomena in high-intensity laser-matter interactions | |
rioxxterms.versionofrecord | 10.1007/jhep09(2020)200 | en |
rioxxterms.licenseref.uri | http://www.rioxx.net/licenses/all-rights-reserved | en |
rioxxterms.licenseref.startdate | 2020-09-30 | en |
rioxxterms.type | Journal Article/Review | en |
plymouth.funder | Quantum phenomena in high-intensity laser-matter interactions::Engineering and Physical Sciences Research Council | en |