How to use "space ship" to create "magnetic field shield" around Mars and turn Mars into a living environment like the Earth

Eleon Mask CEO of SpaceX announces plans to send people to Mars on an interplanetary transportation systemThe topic like fiction such as "Mars migration" is getting real. However, on Mars it is difficult for humans to emigrate because of the environment that the atmosphere is thin, the temperature is low, and there is little water? There is a problem. Therefore, researchers proposed a new method of "sending the spacecraft over the orbit of Mars to create an artificial magnetic field shield, transforming Mars into a living environment."

A FUTURE MARS ENVIRONMENT FOR SCIENCE AND EXPLORATION
(PDF file)http://www.hou.usra.edu/meetings/V2050/pdf/8250.pdf

NASA wants to launch a giant magnetic field to make Mars habitable - ScienceAlert
http://www.sciencealert.com/nasa-wants-to-launch-a-giant-magnetic-shield-to-make-mars-habitable

We might be able to make Mars habitable
http://mashable.com/2017/03/06/making-mars-habitable-magnetic-field/

From the sun that exists in the center of the solar system, in addition to heat, light, radio waves and radiation, "Solar windThere is a large amount of substances called so called.

Although Mars has a very thin atmosphere, according to the data released by NASA based on the observation data of the probe "Maven", the atmosphere of Mars is blown away by the solar wind and gas flows in space of about 100 g / IntoIt is said that it is released. Researchers have said that "billions of years ago, there was abundant water as a liquid on the surface of Mars, but water that became steam was lost by receiving the solar wind, Mars was cold, It turned into a dry figure. "

You can check how Mars is affected by solar wind from the following movie.

NASA | Solar Wind Strips Martian Atmosphere - YouTube


It looks like Mars is influenced by the solar wind.


And the appearance of Mars' ion being blown away by electrons bombarded from the sun.



If we can reduce the loss of the atmosphere by the solar wind, scientists are watching that Mars will become a more living environment. Therefore, workshop by NASA "Planetary Science Vision 2050Showed a way to "create an artificial magnetic field around Mars by a spaceship" to prevent atmospheric loss.

The method of "creating a shield that prevents the solar wind by sending a special spaceship that creates a magnetic field on a stable orbit around Mars" was demonstrated by researchers' computer modeling experiments. If this simulation is realized, we will stop the influence of solar wind on Mars, and within a few years the atmospheric pressure of Mars will rise to about half of the earth. And the temperature rises to about 4 degrees Celsius and it will melt the carbon dioxide ice in the polar cap in the Arctic born by the influence of the solar wind for many years.


Then the released oxygen dioxide brings further warming effect, eventually Mars may change to an environment that is easy for humans to live like the Earth. Many attempts to bring the environment of Mars closer to the Earth are artificial images, but this method is "to make the environment change mars nature itself". Also, if you create a shield with a magnetic field, it seems that the act of scientists and others exploring Mars using a robot becomes easy.

Of course, this proposal is based on simulation, so it is unknown whether it will actually work. But actuallyEleon Mask CEO of SpaceX announces plans to send people to Mars on the interplanetary transportation system in the 2020'sAnd NASA alsoNASA's long-term mission to withdraw from six people in a narrow dome-like facility for one year assuming life on Mars, The story that I heard as fiction has come to reality until just before "Martian resettlement".

"As the atmosphere increases, the earth's surface expands, the particles released from the sun are blocked, the ability to produce oxygen is expanded, and an" outdoor greenhouse "where the creatures of the earth can exist can be born. If we realize while we are alive, the future of Mars migration will not be far, "researchers said.