Geodesics of Reissner-Nordstörm Black Hole with Euler-Heisenberg Parameter

dc.contributor.author	Zahra, Tehzin
dc.date.accessioned	2023-08-24T09:19:35Z
dc.date.available	2023-08-24T09:19:35Z
dc.date.issued	2023-06-26
dc.identifier.uri	http://10.250.8.41:8080/xmlui/handle/123456789/37404
dc.description	Prof. Dr. Ibrar Hussain	en_US
dc.description.abstract	The trajectories of nulllike and timelike geodesics for circular motion in the vicinity of Reissner-Nordström (RN) black hole with Euler-Heisenberg (EH) parameter i.e; μ = 9.46691 × 10−6 are investigated and compared with RN case. We found that radius of outer horizon is same for both cases, however, unlike the RN black hole which possesses two horizons, EH case has only one horizon. We calculated energy, angular momentum and effective potential. It was seen that effective potential is not affected by adding an extra term with new parameter. The stability of circular orbits of particles is also discussed by using the effective potential of the particles.	en_US
dc.language.iso	en_US	en_US
dc.publisher	School Of Natural Sciences National University of Sciences & Technology (NUST) Islamabad, Pakistan	en_US
dc.title	Geodesics of Reissner-Nordstörm Black Hole with Euler-Heisenberg Parameter	en_US
dc.type	Thesis	en_US