NIFS-350

FULL TEXT (PDF, 578 KB)

Author(s):

J. Uramoto

Title:

Characteristics for Metal Plate Penetration of a Low Energy Negative Muonlike or Pionlike Particle Beam

Date of publication:

Apr. 1995

Key words:

negative muonlike particle mu^-, negative pionlike particle pi^-, metal plate penetration, positive ion

Abstract:

It is proved experimentally that a low energy (<1000 eV) negative muonlike or pionlike particle beam produced by an electron bunch and a positive ion bunch, penetrates though a metal plate of about l cm in thickness without energy loss. As a necessary condition, some positive ions are supplied in the vacuum region after penetration of the metal plate.

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