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X-WR-CALDESC:Évènements pour LAPTh
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DTSTART:20250101T000000
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BEGIN:VEVENT
DTSTART;TZID=UTC:20260115T100000
DTEND;TZID=UTC:20260115T110000
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UID:13096-1768471200-1768474800@www.lapth.cnrs.fr
SUMMARY:Testing unification and the heterotic string with the axion-photon coupling
DESCRIPTION:Speakers: Mario Reig Lopez (Cern)\nThe topological nature of axion couplings to gauge bosons offers unique opportunities to obtain information about the UV limit of the SM. I will discuss why the discovery of an axion-like particle above the QCD line would rule out grand unified theories and the perturbative heterotic string.\nBased on 2206.07053\, 2410.03820 and 2509.08042.\nhttps://indico.in2p3.fr/event/37948/
URL:https://www.lapth.cnrs.fr/event/mario-reig-lopez/
LOCATION:Salle des Sommets
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