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  Encyclopedia of Keywords > Relatively Low Temperature > Coulomb Barrier   Michael Charnine

Keywords and Sections
COULOMB ATTRACTOR
CHARGE
MEV
ALPHA PARTICLE
ENERGY BARRIER
RELATIVELY LOW TEMPERATURE
COULOMB BARRIER
Review of Short Phrases and Links

    This Review contains major "Coulomb Barrier"- related terms, short phrases and links grouped together in the form of Encyclopedia article.

Definitions

  1. The Coulomb barrier is smallest for isotopes of hydrogen - they contain only a single positive charge in the nucleus.
  2. Yes, coulomb barrier is a decisive aspect for cold fusion.
  3. Because the Coulomb barrier is very high for such reactions, significant energy is normally required.

Coulomb Attractor

  1. It is now the "Coulomb attractor" rather than the "Coulomb barrier".

Charge

  1. This is more difficult because the charge to mass ratio of helium-3 is higher than that of tritium, and the coulomb barrier is more difficult to overcome.

Mev

  1. The reaction yields 17.6 MeV of energy but requires a temperature of approximately 40 million Kelvins to overcome the coulomb barrier and ignite it.

Alpha Particle

  1. The Coulomb barrier faced by an alpha particle with this energy is about 26 MeV, so by classical physics it cannot escape at all.

Energy Barrier

  1. This gives rise to an energy barrier, known as the Coulomb barrier and is shown in the diagram.

Relatively Low Temperature

  1. The reaction requires a relatively low temperature of 40 million degrees K to overcome the coulomb barrier between the deuterium and tritium ions.

Coulomb Barrier

  1. The nuclei do not actually have to have enough energy to overcome the Coulomb barrier completely.
  2. First, a large application of energy is required to overcome the Coulomb barrier.

Categories

  1. Relatively Low Temperature
  2. Nature > Matter > Atoms > Isotopes
  3. Energy Barrier
  4. Smallest
  5. Nucleus
  6. Books about "Coulomb Barrier" in Amazon.com

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  Short phrases about "Coulomb Barrier"
  Originally created: March 19, 2008.
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