Thick branes via higher order field theory models with exponential and power-law tails

Marzieh Peyravi, Samira Nazifkar, Francisco S. N. Lobo +1

In this work, we obtain exact thick brane models in $4+1$ dimensions generated by higher order field theory kinks, inspired by specific potentials for ${\varphi }^{10}$ and ${\varphi }^{18}$ models.…