Nov 02, 2007
New Stars from Orion's Head
An energetic nebula in the constellation of Orion
seems to be a stellar birthplace and nursery because of "collapsing
gas clouds." But could electrical causes be producing the
effects?
Look toward the East on any dark winter
night and you'll see the constellation Orion, the Hunter.
The stellar grouping includes two of the more unusual
astronomical objects that have been identified: the red
giant star Betelgeuse and the
Orion Nebula.
The Orion Nebula
is faintly visible to the naked eye as the second star in
Orion's sword. It looks somewhat fuzzy because it is not a
star but a multi-light-year-wide cloud of interstellar dust
and gas. The astrophysical community sees several formations
within the nebular cloud to be
star-forming regions because they have detected high
frequency light from many active areas. Gamma rays, x-rays
and high-frequency ultra-violet are being emitted by what
have been termed "cosmic eggs" because they appear to be the
glowing tips of condensed gas balls that have "ignited" in
fusion reactions.
The image from
the
Spitzer Space Telescope is not from that familiar
nebula, however. At the head of Orion, near the bright star
Lambda Orionis, is another smaller cloud called
Barnard-30, where scientists have discovered polycyclic
aromatic hydrocarbons interspersed with the gas and dust.
When wood fires,
stoves or other devices are not hot enough, some of the fuel
is only partially burned, so its chemical properties are
changed into a polymer without being completely carbonized.
How the process works in space is not understood because no
fire can burn there. The chemical compounds have been
detected in Barnard-30 by their infrared signatures,
however, along with water vapor and oxygen.
According to the
standard model, new stars and hydrocarbons must be the
result of a compression wave passing through the cloud. A
supernova explosion "millions of years ago" in another part
of the galaxy is what pushed the Barnard nebula (and other
nebulae) into action, making stars and organic chemicals. At
no time does electricity enter in to the discussion. "Hot
gas" is used instead of the word "plasma". Researchers will
occasionally admit that gas is plasma, but they mean "hot
neutral gas" when they use the term. All analysis of the
nebular clouds is based on kinetic models of gas behavior
and not on the mathematics of electrified plasma.
An electric
discharge in a plasma cloud creates a double layer, or
sheath, along its axis. Positive charge builds up on one
side and negative charge on the other. A strong electrical
field exists between the sides and if enough current is
applied the sheath will glow, but it is otherwise invisible.
Electric
currents flow along the sheaths. In plasma, electric
currents spiral into filaments, or double layer tubes. The
filaments attract each other, but rather than merging they
spiral around, gradually pinching down into arc mode
discharges. Stars are born to such electrical parentage and
not to the sterile hope of gravitational attraction.
The correct
model for a nebula is a neon lamp that emits light only at
the excitation frequency of that specific gas. Electricity
passing through the tube causes the neon plasma to glow a
pale yellow. Astronomers say a shock wave from a supernova
is able to initiate many frequencies of light due to the
heating of compressed gas. But, since more than 90% of the
light from planetary nebulae is in the frequency range of
ionized oxygen, then they should be thought of as oxygen
discharge tubes and not as balls of gas.
Astronomers have
infected physicists with the "hot gas" theory, causing a 50
year failed experiment with nuclear fusion. Squeezing hot
gas into a volume small enough for fusion to take place has
not worked and we predict that it will never work. The
theory of star formation through fusion reactions is
untenable so utilizing the theories of plasma behavior might
be a more productive path.
By Stephen Smith
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