Carroll Fermions and Supersymmetry

• Mojtaba Najafizadeh (Ferdowsi University of Mashhad & IPM)

Carrollian physics, which is a non-Lorentzian limit of relativistic physics, has attracted more attention recently. In 2022, the Carroll scalar field theories of spin 0 field were investigated from the field theoretical point of view. Following this direction, we have recently constructed the Carroll fermions of spin 1/2. By combining both the bosonic and fermionic sectors, we have established a supersymmetric theory of chiral supermultiplet (0,1/2). In this talk, we review the Carroll structures and discuss these results, which are based on Phys.Rev.D 108 (2023) 12 (arxiv:2309.16786).