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Statut |
Confirmé |
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Série |
SEED |
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Domaines |
math-ph |
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Date |
Mercredi 4 Mars 2026 |
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Heure |
11:45 |
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Institut |
IHES |
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Salle |
Amphithéâtre Léon Motchane |
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Nom de l'orateur |
Pochart |
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Prenom de l'orateur |
Thomas |
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Addresse email de l'orateur |
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Institution de l'orateur |
CPhT, École polytechnique |
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Titre |
Haag-Ruelle scattering theory and the single-particle problem in the Wightman framework |
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Résumé |
In this presentation, I will first review what purposes axiomatic quantum field
theory serves and what the Wightman framework is and achieves. With that being
done, I will address the question of the existence of the S-matrix in this
framework, following a modern and dimension-independent approach to the Haag-
Ruelle scattering; in doing so, I will put a special emphasis on the single-
particle problem.
With all this discussion having taken place in flat space, I will conclude by
presenting some ongoing work on an AdS space version of these arguments. |
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Numéro de preprint arXiv |
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Commentaires |
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Fichiers attachés |
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