NIFS-418

FULL TEXT (PDF, 405 KB)

Author(s):

J. Uramoto

Title:

Extraction of K^- Mesonlike Particles from a D_2 Gas Discharge Plasma in Magnetic Field

Date of publication:

May 1996

Key words:

K^- mesonlike particle, D_2 gas discharge, D^- ion

Abstract:

From the outside region of D_2 gas discharge plasma along magnetic field, K^- mesonlike particles are extracted with D^- ions and pi^- mesonlike particles. Then, a higher positive bias voltage is necessary for the beam collector of magnetic mass analyzer in order to detect the K^- mesonlike particles, and we must interrupt the diffusion of the positive ions to the back of the beam collector. ¥Ï

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