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Advances in QED wit...
Advances in QED with intense background fields
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- Fedotov, A. (författare)
- National Research Nuclear University MEPhI, Moscow, Russian Federation
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- Ilderton, A. (författare)
- Higgs Centre, School of Physics and Astronomy, University of Edinburgh, Scotland, United Kingdom
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- Karbstein, F. (författare)
- Helmholtz-Institut Jena, Jena, Germany; GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; Theoretisch-Physikalisches Institut, Friedrich-Schiller-Universität Jena, Jena, Germany
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- King, B. (författare)
- Centre for Mathematical Sciences, University of Plymouth, United Kingdom
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- Seipt, D. (författare)
- Helmholtz-Institut Jena, Jena, Germany; GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany
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- Taya, H. (författare)
- RIKEN iTHEMS, RIKEN, Wako, Japan
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- Torgrimsson, Greger (författare)
- Umeå universitet,Institutionen för fysik,Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany
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(creator_code:org_t)
- Elsevier, 2023
- 2023
- Engelska.
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Ingår i: Physics reports. - : Elsevier. - 0370-1573 .- 1873-6270. ; 1010, s. 1-138
- Relaterad länk:
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https://doi.org/10.1...
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https://umu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Upcoming and planned experiments combining increasingly intense lasers and energetic particle beams will access new regimes of nonlinear, relativistic, quantum effects. This improved experimental capability has driven substantial progress in QED in intense background fields. We review here the advances made during the last decade, with a focus on theory and phenomenology. As ever higher intensities are reached, it becomes necessary to consider processes at higher orders in both the number of scattered particles and the number of loops, and to account for non-perturbative physics (e.g. the Schwinger effect), with extreme intensities requiring resummation of the loop expansion. In addition to increased intensity, experiments will reach higher accuracy, and these improvements are being matched by developments in theory such as in approximation frameworks, the description of finite-size effects, and the range of physical phenomena analysed. Topics on which there has been substantial progress include: radiation reaction, spin and polarisation, nonlinear quantum vacuum effects and connections to other fields including physics beyond the Standard Model.
Ämnesord
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Nyckelord
- Background fields
- Effective field theory
- Heisenberg–Euler
- Intense fields
- Laser physics
- Light-by-light
- Non-perturbative effects
- Nonlinear QED
- QED
- Resummation
- Schwinger effect
- Strong-field QED
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