Researchers advocate the usage of muons as a substitute that’s as correct as present GPS programs
A world crew of scientists obtained approval from the Naval Analysis Group (ONR) and the U.S. Military Growth Command in September to show the success of the positioning system established inside 9 months. As correct as in the present day’s GPS. The aim is that this new system can be utilized to find ships the place the satellite-based International Positioning System (International Positioning System, free translation) doesn’t work. If profitable, this discovery could also be revolutionary, bringing not solely army advantages, but additionally scientific advantages.
Charles Eddy, the scientific officer of the ONR venture, defined, “As local weather change results in the opening of recent industrial and army routes within the Arctic, the power to navigate the polar areas will turn into increasingly within the coming many years. essential”. It’s on this area that GPS programs don’t work, which is why the suggestion of utilizing relativistic cosmic particles to map your complete floor of the earth appears to be a viable various.
Cosmic rays from muons are a pure supply of radiation that may go by means of rocks and buildings and can be utilized for positioning in Arctic areas the place GPS satellites are tough to make use of.
Along with poor protection in sure areas, GPS may additionally be blocked by enemy nations, so the continued investigation will definitely assist the US army and civil society at a later stage.
A meson is a primary subatomic particle that’s heavier than an electron and is the results of the collision of the earth’s environment with cosmic rays. This particle solely exists for two.2 microseconds and is consistently produced within the environment, passing by means of virtually any floor at a really quick velocity (virtually the velocity of sunshine). In 2020, in nature, Wrote: “Muons are in every single place and ubiquitous. This universality and relativistic nature permits the usage of muons to very precisely find underwater or subsurface receivers in three dimensions.”
The crew has already examined the system in a big tank within the UK and can proceed to conduct additional assessments in Finland, particularly for the Arctic lake lined by one meter of ice.
Along with adopting new applied sciences, the US Navy has additionally begun to make use of conventional sextants within the coaching of its members to make sure that navigation capabilities exist, even when superior programs are unavailable or malfunctioning.