Non-Lorentzian physics has recently emerged as an active field of research. We will consider two symmetries in this category- Galilean and Carrollian. Apart from the usual Galilean symmetries, Carrolloian symmetries will be discussed. While Galilean symmetries are understood as a particular limit of Lorentz transformations, Carroll symmetries are understood as a particular case of Sengupta’s transformations. Some applications will be considered.
This will be a pedagogical talk aimed primarily at doctoral/post-doctoral students.
