Axial-tensor Meson family at $$T\ne 0$$ T ≠ 0
Abstract The mass and decay constants of $$\rho _2,~\omega _2$$ ρ 2 , ω 2 and a missing member in the $$ 2^{--} $$ 2 - - nonet along with their first excited states are analyzed by the Thermal QCD sum rules approach, including QCD condensates up to dimension five. Mass and decay constant values of t...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-10-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-020-08439-0 |