Experiments on positronium negative ions

Keyphrases

• Positron 100%
• Positronium Negative Ion 100%
• Photodetachment 100%
• Bound States 50%
• First Observation 50%
• Alkali Metals 50%
• Positron Beam 50%
• Coated Surface 50%
• Efficient Emission 50%
• Two-electron 50%
• Metal-coated 50%
• Tungsten Surface 50%
• Ion Emission 50%
• Carbon Thin Film 50%
• Low Production 50%
• Experimental Field 50%
• Production Efficiency 50%
• Dramatic Effect 50%

Physics

• Positronium 100%
• Positron 66%
• Photodetachment 66%
• Physics 33%
• Thin Films 33%
• Negative Ion 33%
• Alkali Metal 33%
• Ion Emission 33%

Material Science

• Surface (Surface Science) 100%
• Thin Films 50%
• Alkali Metal 50%
• Tungsten 50%