Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Série RENC-THEO
Domaines hep-th
Date Jeudi 24 Septembre 2020
Heure 15:00
Institut IHP
Salle Zoom https://u-paris.zoom.us/j/94123503677?pwd=cUZWMi9DemQwaGxEbUdFRllyT0h4Zz09
Nom de l'orateur Maldacena
Prenom de l'orateur Juan
Addresse email de l'orateur
Institution de l'orateur IAS
Titre Humanly traversable wormholes
Résumé We will review the construction of traversable wormhole solutions in four dimensions. The simplest construction involves magnetic fields and charged massless fermions. These are ingredients found in the Standard Model at very short distances, giving us possible microscopic wormholes. One can have larger wormholes, such as the ones that would allow a person to travel, by adding an extra "dark sector" with suitable massless matter. One particular example involves the Randal Sundrum II model.
Numéro de preprint arXiv
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