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annihilation

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annihilation

In nuclear physics, a process in which a particle and its ‘mirror image’ particle called an antiparticle collide and disappear, with the creation of a burst of energy. The energy created is equivalent to the mass of the colliding particles in accordance with the mass–energy equation. For example, an electron and a positron annihilate to produce a burst of high-energy X-rays. See antimatter.



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? Mentioned in ? References in classic literature
 
If the perceptible is annihilated, perception also will cease to exist; but the annihilation of perception does not cancel the existence of the perceptible.
The Categories by Aristotle View in context
For many years of her life she had had two sons; but the crime and annihilation of Edward a few weeks ago, had robbed her of one; the similar annihilation of Robert had left her for a fortnight without any; and now, by the resuscitation of Edward, she had one again.
Sense and Sensibility by Austen, Jane View in context
There were days when she was unhappy, she did not know why,--when it did not seem worth while to be glad or sorry, to be alive or dead; when life appeared to her like a grotesque pandemonium and humanity like worms struggling blindly toward inevitable annihilation.
The Awakening and Selected Short Stories by Chopin, Kate View in context
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