# Compact objects in conformal nonlinear electrodynamics

## TL;DR

This paper investigates the properties of astrophysical compact objects within a special class of conformal nonlinear electrodynamics that lacks a dimensional non-linearity parameter and satisfies simple energy conditions.

## Contribution

It introduces a specific conformal nonlinear electrodynamics model and analyzes its implications for the structure of astrophysical compact objects.

## Key findings

- The model has no dimensional parameter for non-linearity.
- The dominant energy condition is straightforward to verify.
- Constraints on model parameters are derived from energy condition analysis.

## Abstract

In this paper we consider a special case of vacuum non-linear electrodynamics with a stress-energy tensor conformal to the Maxwell theory. Distinctive features of this model are: the absence of dimensional parameter for non-linearity description and a very simple form of the dominant energy condition, which can be easily verified in an arbitrary pseudo-riemannian space-time with the consequent constrains on the model parameters. In this paper we analyse some properties of astrophysical compact objects coupled to conformal vacuum non-linear electrodynamics.