• Home
  • UCSC journals portal
  • ANID repository
  • UCSC Thesis Repository
  • English
  • Español
  • Log In
    Have you forgotten your password?
  1. Home
  2. Productividad Científica
  3. Publicaciones Científicas
  4. Three-dimensional Maxwellian extended Newtonian gravity and flat limit
 
Options
Three-dimensional Maxwellian extended Newtonian gravity and flat limit
Dr. Concha-Aguilera, Patrick 
Facultad de Ingeniería 
Dra. Rodríguez-Durán, Evelyn 
Rubio-González, Gustavo
Facultad de Ingeniería 
Ravera, Lucrezia
10.1007/JHEP10(2020)181
Springer Nature
2020
In the present work we find novel Newtonian gravity models in three space-time dimensions. We first present a Maxwellian version of the extended Newtonian gravity, which is obtained as the non-relativistic limit of a particular U(1)-enlargement of an enhanced Maxwell Chern-Simons gravity. We show that the extended Newtonian gravity appears as a particular sub-case. Then, the introduction of a cosmological constant to the Maxwellian extended Newtonian theory is also explored. To this purpose, we consider the non-relativistic limit of an enlarged symmetry. An alternative method to obtain our results is presented by applying the semigroup expansion method to the enhanced Nappi-Witten algebra. The advantages of considering the Lie algebra expansion procedure is also discussed.
Thumbnail Image
Download
Name

Three-dimensional Maxwellian extended Newtonian gravity and flat limit.pdf

Size

701.13 KB

Format

Checksum
Chern-Simons theories
Gauge symmetry
Classical theories of gravity
Space-time symmetries
Historial de mejoras
Proyecto financiado por: