Herndon's Nuclear Fission Georeactor

Powering the Geomagnetic Field

for additional information go to http://NuclearPlanet.com

Early in 1939, Otto Hahn and Fritz Strassmann published in Naturwissenschaften their discovery of nuclear fission, the splitting of the nucleus of uranium atoms. Later in the same year and in the same journal, Siegfried Flügge speculated on the possibility of nuclear fission chain reactions occurring in nature. As the clouds of World War II darkened over Europe and the rest of the world, interest in nuclear fission focused upon the design and production of nuclear fission devices (atom bombs). After the war, attention focused upon commercial nuclear electric power production and nuclear submarine propulsion. Little attention was directed to nuclear fission in nature.

 
In 1956, Paul K. Kuroda published a short paper in the Journal of Chemical Physics demonstrating the feasibility that thick seams of uranium ore might, 2,000 million years ago, have been able to support chain reactions and function as natural nuclear reactors. In 1972, scientists at the French Atomic Energy Establishment discovered the intact remains of a natural nuclear reactor in a seam of uranium ore at a mine at Oklo in the Republic of Gabon in western Africa, which is pictured at right.
 
In 1990, J. Marvin Herndon's attention was directed to the planet Jupiter. Astronomers had discovered in the late 1960s that Jupiter radiates about twice as much energy as it receives from the sun. Planetary scientists, erroneously believing they had considered and eliminated all possible energy sources, declared that by "default" or "by elimination" the excess energy must be gravitational energy released when the planet formed some 4,500 million years ago.  Herndon foresaw a different possibility and, in a paper published in Naturwissenschaften in 1992, demonstrated the feasibility of planetocentric nuclear fission reactors as energy sources for Jupiter, Saturn, and Neptune, the three giant planets found to have active internal energy production and corresponding turbulent atmospheres.
 
It was only a small step for J. Marvin Herndon to realize that hydrogen to slow neutrons was not necessary for a planetary reactor, opening the door to the possibility of a nuclear fission reactor at the center of the Earth. In 1993, Herndon published a paper in the Journal of Geomagnetism and Geoelectricity on the feasibility of a nuclear fission reactor as the energy source for the geomagnetic field (pdf). Subsequently, Herndon extended the concept with publications in the Proceedings of the Royal Society of London (pdf) and in the Proceedings of the National Academy of Sciences USA (pdf), (pdf), (pdf). The distinguished Swiss nuclear engineer, Walter Seifritz, pictured at right, verified Herndon's calculations (pdf).
 
For more than thirty years, scientists and engineers at Oak Ridge National Laboratory have developed and tested computer programs to simulate numerically different types of nuclear reactors. The research took a major step forward when Daniel Hollenbach collaborated to apply those programs to the georeactor (pdf). Numerical simulations not only confirmed that the georeactor could operate over the lifetime of the Earth as a fast neutron breeder reactor, but additionally yielded the amounts of the various products of nuclear fission, including helium.
 

Propagating Lithospheric Tears

11.75 ± 5.13 RA

Manus Basin

10.67 ± 3.36 RA

New Rifts

10.01 ± 4.67 RA

Continental Rifts or Narrow Oceans

 9.93 ± 5.18 RA

South Atlantic Seamounts

 9.77 ± 1.40 RA

MORB

 8.58 ± 1.81 RA

EM Islands

 7.89 ± 3.63 RA

North Chile Rise

 7.78 ± 0.24 RA

Ridge Abandoned Islands

 7.10 ± 2.44 RA

South Chile Rise

 6.88 ± 1.72 RA

Central Atlantic Islands

 6.65 ± 1.28 RA

HIMU Islands

 6.38 ± 0.94 RA

Abandoned Ridges

 6.08 ± 1.80 RA

The helium results, which agree with what is found in deep-source lavas, such as Hawaii and Iceland, provide the first strong, direct evidence for a nuclear reactor at the center of the Earth. This can be seen by comparing the tabulated oceanic basalt data at right with the calculated fission yield results at left. From Herndon, J. M. (2003) Nuclear georeactor origin of oceanic basalt 3He/4He, evidence, and implications. Proc. Nat. Acad. Sci. USA 100, 3047-3050. (pdf).

 
The helium results, which agree with what is found in deep-source lavas, such as Hawaii and Iceland, provide the first strong, direct evidence for a nuclear reactor at the center of the Earth. This can be seen by comparing the tabulated oceanic basalt data at right with the calculated fission yield results at left. From Herndon, J. M. (2003) Nuclear georeactor origin of oceanic basalt 3He/4He, evidence, and implications. Proc. Nat. Acad. Sci. USA 100, 3047-3050. (pdf).

That paper presents strong evidence of the nuclear georeactor origin of oceanic basalt helium and strong evidence that the end of the lifetime of the Earth's georeactor is approaching.

For background information, see Rao, P. K. (2002) Nuclear reactor at the core of the Earth! - A solution to the riddles of relative abundances of helium isotopes and geomagnetic field variability. Current Science, 85, 126-127. (pdf)

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