When all of its kinetic energy is spent, a negative beta particle (negatron) becomes an ordinary electron and has no more effect on the body.    From Wordnik.com.  [Public Health Statement for Ionizing Radiation] Reference

Then he remembered the negatron-blasts he had heard.    From Wordnik.com.  [The Keeper] Reference

That the men had negatron pistols meant little -- Raud was the Keeper.    From Wordnik.com.  [The Keeper] Reference

As he listened, he heard it again, and this time he recognized it -- negatron pistols.    From Wordnik.com.  [The Keeper] Reference

They had two rifles, one an autoloader, and they had in all likelihood three negatron pistols.    From Wordnik.com.  [The Keeper] Reference

So he and Brave began climbing, and after a while he could no longer hear the negatron pistols.    From Wordnik.com.  [The Keeper] Reference

They had their packs, the Southron had the bearskin bundle, and they had drawn negatron pistols in their hands.    From Wordnik.com.  [The Keeper] Reference

This wasn't the way he wanted it; that fellow had a negatron pistol, and he was close enough to use it effectively.    From Wordnik.com.  [The Keeper] Reference

At last, the negatron-pistol fell from Vahr's fingers, and the arm that had been trying to fend off his knife relaxed.    From Wordnik.com.  [The Keeper] Reference

Remembering the melted brass studs on Bold's collar, he became more frightened at the thought of what a negatron-blast could do to the Crown.    From Wordnik.com.  [The Keeper] Reference

The third man had drawn his negatron pistol and was trying to use it; thin hairlines of brilliance were jetting out from his hand, stopping far short of their mark.    From Wordnik.com.  [The Keeper] Reference

By now, Vahr would have a negatron pistol too, taken from the body of the man in blue, but it wasn't a weapon he was accustomed to, and he'd be more than a little afraid of it.    From Wordnik.com.  [The Keeper] Reference

Raud closed his sights on the man with the autoloading rifle; as he did, the man with the negatron pistol, realizing the limitations of his weapon, was sweeping it back and forth, aiming at the snow fifty yards in front of him.    From Wordnik.com.  [The Keeper] Reference

The negatron pistol again.    From Wordnik.com.  [The Keeper] Reference

He knew about negatron pistols, too.    From Wordnik.com.  [The Keeper] Reference