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Study explores wave-particle interaction in atmosphere

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  Study explores wave-particle interaction in atmosphere Sam Wormley <swormley1@gmail.com> - 2015-10-27 14:48 -0500
    Re: Study explores wave-particle interaction in atmosphere jimp@specsol.spam.sux.com - 2015-10-27 20:24 +0000
      Re: Study explores wave-particle interaction in atmosphere Sam Wormley <swormley1@gmail.com> - 2015-10-30 08:53 -0500
        Re: Study explores wave-particle interaction in atmosphere jimp@specsol.spam.sux.com - 2015-10-30 16:55 +0000

#528520 — Study explores wave-particle interaction in atmosphere

Study explores wave-particle interaction in atmosphere
> http://phys.org/news/2015-10-explores-wave-particle-interaction-atmosphere.html

> A Dartmouth-led study sheds light on the impact of plasma waves on
> high-energy electrons streaking into Earth's magnetic field from
> space.
>
> The findings are important because relativistic electrons can lead to
> ozone depletion and threaten orbital satellites, spacecraft and
> astronauts, and understanding the evolution of Earth's radiation
> belts could help lessen the effects of these particles.
>
> The findings appear in Geophysical Research Letters.
>
> Lead author Richard Denton, a research professor in Dartmouth's
> Department of Physics and Astronomy, uses computational research to
> study the magnetosphere, the region shielded by the Earth's magnetic
> field from solar wind; he also studies various wave phenomena,
> including plasma waves, which are like sound waves in air except
> these occur in ionized gas so the electric and magnetic fields are
> affected. He focuses on Alfven waves, which are similar to the
> oscillations of a guitar string with the magnetic field supplying the
> tension analogous to the string.
>
> In their new paper, the researchers studied the resonance of
> relativistic electrons with electromagnetic ion cyclotron waves in
> the Earth's radiation belts—in other words, how these waves affect
> the electrons' motion. Also known as the Van Allen radiation belts,
> these giant concentric layers of charged particles are held in place
> by the Earth's magnetic field. An increase in particle density and
> charge brought about by solar activity can raise the level of threat
> to satellites.

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#528543

Sam Wormley <swormley1@gmail.com> wrote:
> Study explores wave-particle interaction in atmosphere

Where is your discussion, or is cut and paste all you can do, spamming
shit head?

Have you ever wondered what your life might have been like if you had
the competence to do more than just copy the words of others, spamming
piece of shit?



-- 
Jim Pennino

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#529130

On 10/27/15 3:24 PM, jimp@specsol.spam.sux.com wrote:
> Where is your discussion, or is cut and paste all you can do, spamming
> shit head?



   The poor jump is having trouble finding people to discuss stuff with
   him. Maybe it's his breath, or his bullying or inappropriate language.
   He huffs and puffs, with no progress.

   Name callers like jimp, can greatly benefit from these anger
   management classes.
  > http://yellowpages.com/rancho-cucamonga-ca/anger-management-classes

Study explores wave-particle interaction in atmosphere
> http://phys.org/news/2015-10-explores-wave-particle-interaction-atmosphere.html

 > A Dartmouth-led study sheds light on the impact of plasma waves on
 > high-energy electrons streaking into Earth's magnetic field from
 > space.
 >
 > The findings are important because relativistic electrons can lead to
 > ozone depletion and threaten orbital satellites, spacecraft and
 > astronauts, and understanding the evolution of Earth's radiation
 > belts could help lessen the effects of these particles.
 >
 > The findings appear in Geophysical Research Letters.
 >
 > Lead author Richard Denton, a research professor in Dartmouth's
 > Department of Physics and Astronomy, uses computational research to
 > study the magnetosphere, the region shielded by the Earth's magnetic
 > field from solar wind; he also studies various wave phenomena,
 > including plasma waves, which are like sound waves in air except
 > these occur in ionized gas so the electric and magnetic fields are
 > affected. He focuses on Alfven waves, which are similar to the
 > oscillations of a guitar string with the magnetic field supplying the
 > tension analogous to the string.
 >
 > In their new paper, the researchers studied the resonance of
 > relativistic electrons with electromagnetic ion cyclotron waves in
 > the Earth's radiation belts—in other words, how these waves affect
 > the electrons' motion. Also known as the Van Allen radiation belts,
 > these giant concentric layers of charged particles are held in place
 > by the Earth's magnetic field. An increase in particle density and
 > charge brought about by solar activity can raise the level of threat
 > to satellites.


-- 

sci.physics is an unmoderated newsgroup dedicated
to the discussion of physics, news from the physics
community, and physics-related social issues.

[toc] | [prev] | [next] | [standalone]

#529151

Sam Wormley <swormley1@gmail.com> wrote:
> On 10/27/15 3:24 PM, jimp@specsol.spam.sux.com wrote:
>> Where is your discussion, or is cut and paste all you can do, spamming
>> shit head?
> 
> 
> 
>   The poor jump is having trouble finding people to discuss stuff with

It appears no one thinks your bull shit posts are worth discussing, shit
head.


-- 
Jim Pennino

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