Klein–Gordon oscillator in a global monopole space–time with rainbow gravity
Faculté Saint-Jean, University of Alberta, T6C 4G9, Edmonton, AB, Canada
2 Physics Department, University of Alberta, T6G 2E1, Edmonton, AB, Canada
3 Faculty of Physics, Shahrood University of Technology, 3619995161-316, Shahrood, Iran
Accepted: 1 December 2021
Published online: 22 December 2021
We investigate the Klein–Gordon quantum oscillator in a global monopole space–time with three versions of rainbow gravity. We solve the related Klein–Gordon equation analytically and thus find the wave-functions and their corresponding energy eigenvalues. Our solutions allow us to assess the physical effect of the three rainbow functions on the global monopole’s metric.
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2021