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arXiv · 1505.02093

Tunneling of Vector Particles from Lorentzian Wormholes in 3+1 Dimensions

I. Sakalli·A. Ovgun
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Abstract

In this article, we consider the Hawking radiation (HR) of vector (massive spin-1) particles from the traversable Lorentzian wormholes (TLWH) in 3+1 dimensions. We start by providing the Proca equations for the TLWH. Using the Hamilton-Jacobi (HJ)ans\"{a}tz with the WKB approximation in the quantum tunneling method, we obtain the probabilities of the emission/absorption modes. Then, we derive the tunneling rate of the emitted vector particles and manage to read the standard Hawking temperature of the TLWH. The result obtained represents a negative temperature, which is also discussed.

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I. Sakalli, A. Ovgun. 2015-05-08. Tunneling of Vector Particles from Lorentzian Wormholes in 3+1 Dimensions. https://doi.org/10.1140/epjp/i2015-15110-9

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