Geodesic Study of Regular Hayward Black Hole

TL;DR

This paper analyzes the geodesic structure of the regular Hayward black hole, providing explicit solutions for radial motion and exploring particle orbits through effective potential analysis.

Contribution

It offers a detailed study of timelike and null geodesics in the Hayward black hole, including analytical solutions and orbit characteristics, which advances understanding of particle dynamics in regular black hole spacetimes.

Findings

Massive particles are dragged towards the black hole.

Particles can move in specific orbits around the black hole.

Effective potential analysis reveals particle turning points.

Abstract

This paper is devoted to study the geodesic structure of regular Hayward black hole. The timelike and null geodesic have been studied explicitly for radial and non-radial motion. For timelike and null geodesic in radial motion there exists analytical solution, while for non-radial motion the effective potential has been plotted, which investigates the position and turning points of the particle. It has been found that massive particle moving along timelike geodesics path are dragged towards the BH and continues move around BH in particular orbits.