Oral comunication
T. Barreiro, U. Bertello, N. J. Nunes
Abstract
We consider possible screening mechanisms for a three-form field conformally coupled to matter. Through spontaneous symmetry breaking the field can acquire a non-zero vev around high densities. We show how the three-form field profile around a massive body compares with a vector field and impose limits on the theory parameters from current observational bounds.
Spanish-Portuguese Relativity Meeting
Lisboa, Portugal
2016 September
