Statut | Confirmé |
Série | IPHT-PHM |
Domaines | math-ph |
Date | Lundi 6 Décembre 2021 |
Heure | 11:00 |
Institut | IPHT |
Salle | Salle Claude Itzykson, Bât. 774 |
Nom de l'orateur | Paul Krapivsky |
Prenom de l'orateur | |
Addresse email de l'orateur | |
Institution de l'orateur | IPhT, Department of Physics, Boston University |
Titre | Blast and splash in the one-dimensional cold gas |
Résumé | We study the response of the one-dimensional hard-point gas of particles at rest when one particle suddenly starts moving. The outcome is the flow between shock waves advancing as $\pm t^{2/3}$. The density, velocity, and temperature in the growing region between the shock waves approach to scaling forms predicted by Euler equations |
Numéro de preprint arXiv | |
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