Antimatter Propulsion
Antimatter propulsion is a theoretical propulsion technology that uses the energy released by the annihilation of matter and antimatter to generate thrust. Antimatter is the opposite of normal matter, with particles that have the same mass but opposite charge. When matter and antimatter come into contact, they annihilate each other, releasing a large amount of energy in the form of gamma rays. This energy can be harnessed to heat a propellant and create thrust. Antimatter propulsion has the potential to provide much higher specific impulse and exhaust velocity than conventional chemical rockets, making it a promising technology for interstellar travel. However, the production and storage of antimatter is currently extremely difficult and expensive, and there are significant technical challenges to overcome in order to make antimatter propulsion a practical reality.
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