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pro vyhledávání: '"Alcubierre drive"'
Akademický článek
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Autor:
Yosef Joseph Segman
Publikováno v:
Journal of High Energy Physics, Gravitation and Cosmology. :906-913
Space and time traveling is one of the humanity’s most fascinating and challenging topics. The speed limitation makes space traveling highly difficult. Therefore, discovering the warp drive mechanism intrigued humanity to travel in space and time.
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 8, Pp 1-8 (2020)
European Physical Journal
European Physical Journal
The Alcubierre metric is a spacetime geometry where a massive particle inside a spacetime distortion, called warp bubble, is able to travel at velocities arbitrarily higher than the velocity of light, a feature known as the warp drive. This is a cons
Publikováno v:
The European Physical Journal Plus. 136
The Alcubierre metric describes a spacetime geometry that allows a massive particle inside a spacetime distortion, called warp bubble, to travel with superluminal global velocities. In this work we advance solutions of the Einstein equations with the
Autor:
Gianluca Perniciano
A solution of general relativity is presented that describes an Alcubierre propulsion system in which it is possible to travel at superluminal speed while reducing the energy, by an arbitrary value. With a interesting idea for the Alcubierre warp dri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6b403a11656d3e788d4807181ab118
https://doi.org/10.9734/bpi/nupsr/v15/3488f
https://doi.org/10.9734/bpi/nupsr/v15/3488f
Bohmian mechanics is a nonlocal hidden-variable interpretation of quantum theory which predicts that particles follow deterministic trajectories in spacetime. Historically, the study of Bohmian trajectories has been restricted to nonrelativistic regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::874f7f13cb29eb6b21d2c8b0fa70c513
https://doi.org/10.21203/rs.3.rs-783149/v1
https://doi.org/10.21203/rs.3.rs-783149/v1
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 7, Pp 1-10 (2021)
European Physical Journal
European Physical Journal
While conducting analysis related to a DARPA-funded project to evaluate possible structure of the energy density present in a Casimir cavity as predicted by the dynamic vacuum model, a micro/nano-scale structure has been discovered that predicts nega
Autor:
Gianni Martire, Alexey Bobrick
The Alcubierre warp drive is an exotic solution in general relativity. It allows for superluminal travel at the cost of enormous amounts of matter with negative mass density. For this reason, the Alcubierre warp drive has been widely considered unphy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24d335d2fb27c30e9ecf31647163ea1d
http://arxiv.org/abs/2102.06824
http://arxiv.org/abs/2102.06824
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 2, Pp 1-22 (2021)
European Physical Journal
European Physical Journal
The Alcubierre warp drive metric is a spacetime geometry featuring a spacetime distortion, called warp bubble, where a massive particle inside it acquires global superluminal velocities, or warp speeds. This work presents solutions of the Einstein eq
Autor:
Miguel Alcubierre, Santiago Ontanon
We study Rotating Boson Star initial data for Numerical Relativity as previously considered by Yoshida and Eriguchi, Lai (arXiv:gr-qc/0410040v2), and Grandclement, Som\'e and Gourgoulhon (arXiv:1405.4837v3). We use a 3 + 1 decomposition as presented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbf14b69bc62de11ebf163d50651c15b