TY - RPRT TI - Observation of quantum effects on radiation reaction in strong fields AU - Los, Eva E. [Imperial College London (United Kingdom)] (ORCID:0000000255450346) AU - Gerstmayr, Elias [Imperial College London (United Kingdom); Queen’s University Belfast (United Kingdom); SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)] (ORCID:0000000311648593) AU - Arran, Christopher [University of York (United Kingdom)] (ORCID:0000000286448118) AU - Streeter, Matthew J. V. [Queen’s University Belfast (United Kingdom)] (ORCID:0000000190869831) AU - Colgan, Cary [Imperial College London (United Kingdom); Tokamak Energy Ltd, Milton (United Kingdom)] (ORCID:0000000162272317) AU - Cobo, Claudia C. [Imperial College London (United Kingdom); University of York (United Kingdom)] AU - Kettle, Brendan [Imperial College London (United Kingdom)] (ORCID:0000000344244448) AU - Blackburn, Thomas G. [University of Gothenburg (Sweden)] (ORCID:000000023681356X) AU - Bourgeois, Nicolas [STFC Rutherford Appleton Laboratory, Didcot (United Kingdom)] AU - Calvin, Luke [Queen’s University Belfast (United Kingdom)] AU - Cardarelli, Jason [University of Michigan, Ann Arbor, MI (United States)] AU - Cavanagh, Niall [Queen’s University Belfast (United Kingdom)] AU - Dann, Stephen J. D. [STFC Rutherford Appleton Laboratory, Didcot (United Kingdom)] (ORCID:000000026875631X) AU - Di Piazza, Antonino [University of Rochester, NY (United States); Max Planck Institute for Nuclear Physics, Heidelberg (Germany)] (ORCID:0000000310180458) AU - Fitzgarrald, Rebecca [University of Michigan, Ann Arbor, MI (United States)] (ORCID:0000000316338113) AU - Ilderton, Anton [University of Edinburgh (United Kingdom)] AU - Keitel, Christoph H. [Max Planck Institute for Nuclear Physics, Heidelberg (Germany)] (ORCID:0000000219841470) AU - Marklund, Mattias [University of Gothenburg (Sweden); Chalmers University of Technology, Gothenburg, SE (Sweden)] AU - McKenna, Paul [University of Strathclyde, Glasgow (United Kingdom)] (ORCID:0000000180617091) AU - Murphy, Christopher D. [University of York (United Kingdom)] (ORCID:0000000338493229) AU - Najmudin, Zulfikar [Imperial College London (United Kingdom)] (ORCID:0000000163234005) AU - Parsons, Peter [Queen’s University Belfast (United Kingdom); STFC Rutherford Appleton Laboratory, Didcot (United Kingdom)] AU - Rajeev, Paramel Pattathil [STFC Rutherford Appleton Laboratory, Didcot (United Kingdom)] (ORCID:0000000273750000) AU - Symes, Daniel R. [STFC Rutherford Appleton Laboratory, Didcot (United Kingdom)] AU - Tamburini, Matteo [Max Planck Institute for Nuclear Physics, Heidelberg (Germany)] (ORCID:0000000228979826) AU - Thomas, Alexander G. R. [University of Michigan, Ann Arbor, MI (United States)] (ORCID:0000000332068512) AU - Wood, Jonathan C. [Imperial College London (United Kingdom); Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] (ORCID:0000000344137044) AU - Zepf, Matthew [Friedrich Schiller Universität Jena (Germany); Helmholtz Institute Jena (Germany); GSi GmbH, Darmstadt (Germany)] AU - Sarri, Gianluca [Queen’s University Belfast (United Kingdom)] (ORCID:000000031800343X) AU - Ridgers, Christopher P. [University of York (United Kingdom)] AU - Mangles, Stuart P. D. [Imperial College London (United Kingdom)] (ORCID:0000000324434201) PY - 2026 DO - 10.1038/s41467-025-67918-8 UR - https://www.osti.gov/biblio/3022747 ID - 3022747 ER -