Chandra spectroscopy of the hot star βCrucis and the discovery of a pre-main-sequence companion

Keyphrases

• Hot Stars 100%
• X-ray 100%
• Pre-main Sequence 100%
• Shock 75%
• X-ray Production 50%
• X-ray Spectra 50%
• Low-mass 50%
• Production Efficiency 25%
• OB Stars 25%
• Periodic Variability 25%
• Intercombination Lines 25%
• Emission Lines 25%
• High Energy 25%
• Optical Image 25%
• Energy Transmission 25%
• Thermal Component 25%
• O Stars 25%
• Weak Winds 25%
• Transmission Grating Spectrometer 25%
• High Contrast 25%
• Brightness Contrast 25%
• Pulsation Modes 25%
• Pre-main Sequence Stars 25%
• Hot Plasma 25%
• Photosphere 25%
• X-ray Data 25%

Physics

• X Ray Spectra 100%
• Hot Stars 100%
• B Stars 50%
• B Giant Stars 50%
• OB Stars 50%
• Pre-Main Sequence Stars 50%
• Pulsation Modes 50%
• Volume 50%
• O Star 50%
• High Temperature Plasmas 50%
• Photosphere 50%