{"id":22089,"date":"2017-01-31T01:38:47","date_gmt":"2017-01-31T08:38:47","guid":{"rendered":"https:\/\/www.thunderbolts.info\/wp\/?p=22089"},"modified":"2017-01-31T01:39:11","modified_gmt":"2017-01-31T08:39:11","slug":"cryptic-ellipse-2","status":"publish","type":"post","link":"https:\/\/www.thunderbolts.info\/wp\/2017\/01\/31\/cryptic-ellipse-2\/","title":{"rendered":"Cryptic Ellipse"},"content":{"rendered":"
\"\"<\/a>

The Sombrero Galaxy. Credit: Chandra (X-ray): NASA\/UMass\/Q.D.Wang et al. Hubble (optical): NASA\/STScI\/AURA\/Hubble Heritage. Spitzer (infrared): NASA\/JPL-Caltech\/Univ. AZ\/R. Kennicutt\/SINGS Team.<\/p><\/div>\n

 <\/p>\n

Jan\u00a031, 2017<\/strong><\/p>\n

Are spiral galaxies really elliptical?<\/strong><\/p>\n

Dr. Anthony L. Peratt, a plasma physicist and prot\u00e9g\u00e9 of the Nobel laureate Hannes Alfv\u00e9n, studied plasma formations in the laboratory for many years, monitoring short-duration\u00a0z-pinch effects, as well as creating particle-in-cell animations using the best\u00a0supercomputers\u00a0available. He concluded that galaxies, rather than being gravitationally bound gas and dust, were actually plasma formations.<\/p>\n

Simulations<\/a> of\u00a0galactic-scale, field-aligned Birkeland current filaments revealed that \u201c\u2026compression of tenuous cosmic plasma due to the self-consistent magnetic fields from currents conducted through the filaments…\u201d resulted in the formation of several galaxy configurations. Among them were elliptical and\u00a0barred-spiral\u00a0shapes.<\/p>\n

According to a recent press<\/a> release, elliptical galaxies do not form as is commonly thought. It is presumed that large galaxies are created by absorbing smaller ones. Elliptical galaxies, especially, are thought to form from the combination of barred-spiral galaxies. However, the problem with that viewpoint is time. Claudia Mancuso from Scuola Internazionale Superiore di Studi Avanzati (International School for Advanced Studies, SISSA) wrote:<\/p>\n

“…there wasn\u2019t enough time to accumulate the large quantity of stars seen in these galaxies through these processes. This means that the formation of elliptical galaxies occurs through internal, in situ processes of star formation.”<\/p>\n

The\u00a0Sombrero<\/a> galaxy, also known as NGC 4594 or M104, is a spiral galaxy in the constellation Virgo. Using the redshift measurement system employed by consensus astronomers, it is over 28 million light-years from Earth. That figure could be misleading<\/a>, however, as\u00a0several Picture of the Day articles about astronomer\u00a0Halton Arp\u2019s\u00a0research<\/a> point out.<\/p>\n

Discovered in 1781 by Pierre M\u00e8chain, the Sombrero galaxy puzzles astronomers even to this day. It is a spectacular\u00a0lenticular galaxy\u00a0when seen through most optical telescopes, with a thick band of dark dust encircling its perimeter. As long ago as 1993, long-exposure optical images by David Malin from Australia’s Astronomical Observatory revealed a halo of dust and gas completely englobing the galaxy. This led him to speculate that the Sombrero galaxy was a gigantic elliptical structure containing a spiral. Images from the Spitzer Space Telescope\u2019s infrared instruments seem to indicate that Malin was correct: inside the cloud of obscuring haze are faint stars that can be seen in long infrared wavelengths.<\/p>\n

NASA\u00a0launched<\/a>\u00a0the Spitzer Space Telescope into an Earth-trailing orbit on August 25, 2003. Its \u201ccold mission\u201d used a tank of liquid helium to keep onboard infrared detectors chilled to -268 Celsius. At that temperature, wavelengths as long as 180 microns were detectable. In comparison, the longest red light frequency visible to the human eye is approximately .75 microns.<\/p>\n

The helium was exhausted after five years, so Spitzer is now conducting its \u201cwarm mission\u201d. It can still see infrared signals in the 3.6 to 37 micron range because the \u201ccold\u201d of space keeps the instruments at -243 Celsius. According to the Spitzer analysis team, the finding answers a question that has long puzzled astronomers: spiral galaxies are not supposed to have so many globular clusters in orbit around them. Since the Sombrero galaxy has as many as 2000, the fact of its newly discovered elliptical status helps to resolve the issue. The Sombrero Galaxy\u2019s vast elliptical halo may extend for 10,000 light years beyond the spiral structure.<\/p>\n

Galaxies exist within a\u00a0circuit of electricity\u00a0that flows through the cosmos from beginning to end. No one can tell where the current rises or to what it is attracted, but we see its effects in the electromagnetism surrounding galaxies and in the synchrotron radiation that they emit. The electric currents organize into fields of plasma composed of neutral atoms, but with a small fraction of electrons, protons and other charged particles also present. Those particles, and the charge-neutral ones they sweep along with them, are driven by the larger electromagnetic field to form \u201cpinches\u201d of matter.<\/p>\n

As Peratt\u2019s publications insist, it is that plasma, along with the electricity that it engenders, that drives the structures within the cosmos. Their formation and behavior are indicative of Birkeland current filaments larger than galaxies creating z-pinch zones in which those galaxies can form. Since galaxies are often\u00a0strung like pearls<\/a>\u00a0through space, that arrangement lends credence to the idea.<\/p>\n

The Sombrero galaxy most likely demonstrates how other elliptical galaxies are constructed. Indeed, it has recently been shown that the Milky Way is surrounded by a vast halo, as well. Perhaps all galaxies are elliptical in nature, with the limitations imposed by instrumentality preventing their observation.<\/p>\n

Stephen Smith<\/p>\n","protected":false},"excerpt":{"rendered":"

  Jan\u00a031, 2017 Are spiral galaxies really elliptical? Dr. Anthony L. Peratt, a plasma physicist and prot\u00e9g\u00e9 of the Nobel laureate Hannes Alfv\u00e9n, studied plasma formations in the laboratory for many years, monitoring short-duration\u00a0z-pinch effects, as well as creating particle-in-cell animations using the best\u00a0supercomputers\u00a0available. He concluded that galaxies, rather than…<\/p>\n

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