Work

Quantum tunneling of spin-1/2 and spin-3/2 particles in the black holes of asymptotically safe gravity

Year: 2023

Type: article

Abstract: Hawking initiated study of radiations from black holes. The black hole thermodynamics holds a significant importance in understanding of quantum nature of gravity. In this article, Hawking radiations have been studied by employing the semi-classical perspective of quantum tunneling. Dirac and Rarita-Schwinger equations have been employed to determine the tunneling probabilities of spin-1/2 and spin-3/2 particles, respectively, in the background of black holes developed in the asymptotically safe gravity. Hawking temperature determined in both cases is in agreement.

Source: Physica Scripta

DOI: 10.1088/1402-4896/ad07c5

Authors: Rehana Rahim, Kulsoom Rahim

Institutions: Rawalpindi Women University, University of Engineering and Technology Taxila

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4387968482

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Cites: 23

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Related to: 10