Charmonium resonances in the 3.9 GeV/c2 energy region and the X(3915)/X(3930) puzzle
An interesting controversy has emerged challenging the widely accepted nature of the X(3915) and the X(3930) resonances, which had initially been assigned to the χc0(2P) and χc2(2P) cc¯ states, respectively. To unveil their inner structure, the properties of the JPC=0++ and JPC=2++ charmonium states...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-03-01
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| Series: | Physics Letters B |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269318300121 |