... images and data from the Hinode mission have shed new light on the Sun's magnetic field and the origins of solar wind, which can disrupt power grids, satellites and communications on Earth.
The solar wind -- a stream of electrically-charged particles and magnetic fields that blows outward from the sun and streams past Earth and through the solar system in all directions at speeds of a ...
... according to a paper published in the July 3 issue of the journal Nature. At the termination shock the solar wind, which continuously expands outward from the sun at over a million miles per hour, is ...
... tenuous to be seen by normal optical telescopes."
The heliosphere is a volume over which the effects of the solar wind extend, stretching from the sun to more than twice the distance of Pluto. Beyond ...
Data from the Ulysses spacecraft show the sun has reduced its output of solar wind to the lowest levels since accurate readings became available.
The solar wind - the stream of charged particles billowing away from the Sun - is at its weakest for 50 years.
The solar wind appears to be ripping big chunks of air from the atmosphere of Mars. This could help solve a longstanding mystery about the Red Planet.
... known to expand and contract on a 27-day solar rotation period due to changes in extreme ... Advanced composition Explorer satellite to measure the solar wind properties, The research was funded by a five ...
... the far boundaries of the solar system as part of a NASA mission to study how the sun's solar wind interacts with the interstellar medium -- the matter that exists between the stars within a galaxy.
... of the Voyager. Over 30 years ago the spacecraft detected particles in solar wind which were 'hotter' than they should have been according to the existing theory expounded by the mathematician Andrey ...
... years — a very short time compared to the age of the Solar System.
"The charged, fast moving particles in the solar wind damage the asteroid's surface at an amazing rate3", says ...
... a million years, the blink of an eye for an asteroid. This study has finally confirmed that the solar wind is the most likely cause of very rapid space weathering in asteroids. This fundamental result ...
(PhysOrg.com) -- The solar wind is hotter than it should be, and for decades researchers have puzzled over the unknown source of energy that heats it. In a paper published in the June 12 issue of ...
... energy would be if the particles within the plasma collided with each other. However the solar wind is an example of a "Collisionless Plasma". The individual particles within that flow are still ...
... Sun's million-mile-per-hour wind can induce disturbances within near-Earth ... magnetic fields which provides the additional driver for the solar wind. This magnetic energy release is most efficient in ...
