arXiv:1912.10923 Abstract | arXiv Analytics

arXiv:1912.10923 [gr-qc]Abstract References Reviews Resources

Quantum dynamics of scalar particles in the space-time of a cosmic string in the context of gravity's rainbow

L. C. N. Santos, C. E. Mota, C. C. Barros Jr., L. B. Castro, V. B. Bezerra

Published 2019-12-19Version 1

We analyze the dynamics of scalar particles in gravity's rainbow considering the space-time of a cosmic string in this modified gravity. Thus, we solve the Klein-Gordon equation for two types of potential in which two possible rainbow functions are selected. In all cases studied we obtain exact solutions for the wave equation, derive the energy spectrum, analyze it in detail and discuss the dependence of the results with the choice of the rainbow functions.

Categories: gr-qc, hep-th, quant-ph

Keywords: scalar particles, gravitys rainbow, cosmic string, quantum dynamics, space-time

Related articles: Most relevant | Search more

arXiv:1405.7846 [gr-qc] (Published 2014-05-30, updated 2015-04-11)

Scalar fields in the Lense-Thirring background with a cosmic string and Hawking radiation

H. S. Vieira, V. B. Bezerra, André A. Costa

arXiv:2210.08827 [gr-qc] (Published 2022-10-17)

Influence of a cosmic string on the rate of pairs produced by the Coulomb potential

B. Belbaki, A. Bounames

arXiv:1305.3390 [gr-qc] (Published 2013-05-15, updated 2014-08-20)

Electric Charges and Magnetic Monopoles in Gravity's Rainbow

Remo Garattini, Barun Majumder