Precise predictions for Wγγ+jet production at hadron colliders
In this Letter we report on a calculation of W±γγ+jet production at next-to-leading order QCD. We include the leptonic decays of the W and take into account all off-shell and finite width effects. This is the first computation which falls into the category of triboson+jet production at next-to-leadi...
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| Hauptverfasser: | , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
21 September 2011
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| In: |
Physics letters
Year: 2011, Jahrgang: 704, Heft: 5, Pages: 515-519 |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2011.09.072 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.physletb.2011.09.072 Verlag, lizenzpflichtig, Volltext: https://www.sciencedirect.com/science/article/pii/S0370269311011452 
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| Verfasserangaben: | Francisco Campanario, Christoph Englert, Michael Rauch, Dieter Zeppenfeld |
| Zusammenfassung: | In this Letter we report on a calculation of W±γγ+jet production at next-to-leading order QCD. We include the leptonic decays of the W and take into account all off-shell and finite width effects. This is the first computation which falls into the category of triboson+jet production at next-to-leading order QCD. In total we find sizable corrections with non-trivial phase space dependencies. Therefore, our results are important for phenomenological analyses such as the extraction of anomalous electroweak quartic couplings from inclusive hadron collider data. |
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| Beschreibung: | Gesehen am 27.06.2022 |
| Beschreibung: | Online Resource |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2011.09.072 |