Observation of B_s ⁰ mesons and measurement of the B_s ⁰/B⁺ yield ratio in PbPb collisions at [Formula presented] TeV

Keyphrases

• Pb-Pb Collisions 100%
• Mesons 100%
• Yield Ratio 100%
• Transverse Momentum 66%
• Production Yield 66%
• Energy Center 33%
• Decay Channels 33%
• Integrated Luminosity 33%
• CMS Detector 33%
• Quark 33%
• Statistical Significance 33%
• B Meson 33%
• Nucleon Pairs 33%
• Collision Centrality 33%
• Nucleus-nucleus Collisions 33%
• Recombination Effect 33%

Physics

• Meson 100%
• Transverse Momentum 50%
• Center of Mass 25%
• Nucleon 25%
• Theoretical Model 25%

Engineering

• Data Sample 100%