K giants in 47 tucanae: Detection of a new class of variable stars

Keyphrases

• 47 Tucanae 100%
• Variable Stars 100%
• Non-detection 50%
• Hubble Space Telescope 50%
• Colour-magnitude Diagrams 50%
• Fainting 50%
• Variable Electric Field 50%
• Narrowband 50%
• Globular Clusters 50%
• Red Giant Branch 50%
• Stellar Evolution 50%
• Stellar Structure 50%
• Structure Evolution 50%
• Overtone 50%
• Asymptotic Giant Branch 50%
• Nonradial Pulsation 50%

Physics

• Non-Radial Pulsations 33%
• Radial Pulsations 33%