Apparent teleportation of indistinguishable particles

• URL: http://arxiv.org/abs/2503.10565v2
• Date: Thu, 03 Apr 2025 16:42:54 GMT
• Title: Apparent teleportation of indistinguishable particles
• Authors: Marek Gazdzicki, Daniel Kikola, Ivan Pidhurskyi, Leonardo Tinti,
• Abstract summary: Two teleportation-like phenomena were predicted by quantum mechanics: quantum teleportation and, recently, quantum particle teleportation.<n>Here, we introduce the third teleportation-like phenomenon - apparent teleportation.<n>It seems to be a natural consequence of the Standard Model's indistinguishable elementary particles and antiparticles.
• Score: 0.0
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: Teleportation, introduced in science fiction literature, is an instantaneous change of the position of a macroscopic object. Two teleportation-like phenomena were predicted by quantum mechanics: quantum teleportation and, recently, quantum particle teleportation. The former is investigated experimentally and has applications in quantum communication and computing. Here, we introduced the third teleportation-like phenomenon - apparent teleportation. It seems to be a natural consequence of the Standard Model's indistinguishable elementary particles and antiparticles. We give an example of a process leading to the apparent teleportation within a 1+1D toy model of particle space-time evolution. It utilizes the local transport of particles and antiparticles and the local creation and annihilation of particle-antiparticle pairs. Furthermore, we suggest a method to observe the apparent teleportation in nucleus-nucleus collisions at properly selected collision energies. The method requires the measurement of correlations between momenta of charm and anticharm hadrons in collisions with a single $c\bar{c}$ pair being produced. The ultimate prediction following the apparent teleportation hypothesis is the uncorrelated emission of charm and anticharm hadrons. It can be tested by contemporary experiments. Observing the apparent teleportation would uncover the basic transport properties of indistinguishable particles. In particular, the apparent teleportation may explain the rapid thermalisation of the system created in collisions of two atomic nuclei and the quark-gluon plasma hadronisation paradox. Theoretical and experimental efforts are needed to observe the apparent teleportation processes and study their properties.

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