Meta-Schrödinger invariance - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Nucl.Phys.B Année : 2022

Meta-Schrödinger invariance

Stoimen Stoimenov
  • Fonction : Auteur
  • PersonId : 777118
  • IdRef : 111159547
Malte Henkel

Résumé

The Meta-Schrödinger algebra arises as the dynamical symmetry in transport processes which are ballistic in a chosen `parallel' direction and diffusive and all other `transverse' directions. The time-space transformations of this Lie algebra and its infinite-dimensional extension, the meta-Schrödinger-Virasoro algebra, are constructed. We also find the representation suitable for non-stationary systems by proposing a generalised form of the generator of time-translations. Co-variant two-point functions of quasi-primary scaling operators are derived for both the stationary and the non-stationary cases.

Dates et versions

hal-03520942 , version 1 (11-01-2022)

Identifiants

Citer

Stoimen Stoimenov, Malte Henkel. Meta-Schrödinger invariance. Nucl.Phys.B, 2022, 985, pp.116020. ⟨10.1016/j.nuclphysb.2022.116020⟩. ⟨hal-03520942⟩
29 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More