Antimatter Vocab

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Across
  1. 3. A process where a particle and its corresponding antiparticle collide and destroy each other, releasing a large amount of energy
  2. 7. The mysterious dominance of matter over antimatter in our universe, which is the subject to study in particle physics
  3. 8. The simplest antimatter atom, consisting of one antiproton and one positron
  4. 9. The antiparticle of the election, which has a positive charge
  5. 10. The antimatter counterpart to a neutron, which has a reversed magnetic polarity
Down
  1. 1. Any physical substance that possesses mass and occupies space (has volume)
  2. 2. A fundamental property of matter that causes it to experience a force when near other charged matter
  3. 4. The antimatter counterpart to a proton
  4. 5. A fundamental rule in physics stating that if you reverse all three properties of a physical system simultaneously the laws of physics behave exactly the same way
  5. 6. The creation of a particle and its antiparticle counterpart from high-energy radiation
  6. 7. A subatomic particle with the same mass as a corresponding matter particle but opposite properties