Results 121 to 130 of about 8,712 (220)

Rotating Casimir wormholes

The European Physical Journal C
Abstract A Casimir wormhole is a traversable wormhole powered by a Casimir energy source within a static reference frame. A natural extension of this system is the inclusion of rotation. We will explore two basic configurations: one with radially varying Casimir plates and another with parametrically fixed plates.
Remo Garattini, Athanasios G. Tzikas
openaire   +3 more sources

Impact of charge on traversable wormhole solutions and modified f(R, ϕ) gravity

Nuclear Physics B
In this paper, we investigate the traversable wormhole solutions in the presence of charge within the framework of f(R, ϕ) gravity, where R represents the Ricci scalar and ϕ denotes the scalar potential, respectively.
Adnan Malik, M. Waqas Aslam, Wenbin Lin, Muhammad Kashif Shafiq, Fatemah Mofarreh, Ramy M. Hafez   +5 more
doaj   +1 more source

Schwarzschild-de Sitter type wormhole

, 2021
The two Schwarzschild-de Sitter spaces connected by a wormhole according to Visser's method are considered in order to find the effect of the cosmological constant on the Lorentzian wormhole.
김성원
core  

Visualizing Interstellar's Wormhole [PDF]

, 2015
Christopher Nolan's science fiction movie Interstellar offers a variety of opportunities for students in elementary courses on general relativity theory.
Franklin, Paul, von Tunzelmann, Eugénie, Thorne, Kip S., James, Oliver   +3 more
core  

Comment on wormhole correlations

, 1989
Wormhole solutions to the euclidean field equations have been found for a U(1) Goldstone boson, interacting gravitationally. Using these solutions we discuss the interactions or correlations between wormholes.
Wise, Mark B., Gupta, Arun K.
core  

Simulation study on matrix acidification of heterogeneous reservoirs based on seepage-acid etching coupled discrete virtual internal bond. [PDF]

PLoS One
Yan Y, Wang Y, An N.
europepmc   +1 more source

Leveraging Propagation Delay for Wormhole Detection in Wireless Networks

Journal of Cybersecurity Education, Research & Practice
Detecting and mitigating wormhole attacks in wireless networks remains a critical challenge due to their deceptive nature and potential to compromise network integrity.
Harry May, Travis Atkison
doaj  

Carbonate Acidizing: Effect of Additives on Reactivity and Wormhole Development. [PDF]

ACS Omega
Medeiros MRA, Mentges Arruda G, da Silva Filho ED, Barbosa JA, do Nascimento Guimarães LJ, Schwalbert MP, Rodrigues MAF, Fonseca JLC.   +7 more
europepmc   +1 more source

Topology-Stress-Based Wormhole Attack Defense for Power Wireless Sensor Networks with UWB Physical-Layer Awareness. [PDF]

Sensors (Basel)
Wen K, Li F, Deng F, Wang Z.
europepmc   +1 more source

Silica Nanoparticle-Reinforced Wormlike Micellar Gels for High-Temperature Flow Redistribution in Heterogeneous Porous Media. [PDF]

Gels
Zhang K, Liu X.
europepmc   +1 more source