Relativistic temperature and Higgs-like coupling of thermodynamic interactions |
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Authors: | Jiang Wei-zhou |
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Institution: | (1) Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201800, China;(2) Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou, 730000, China |
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Abstract: | The thermodynamic interaction at thermodynamic equilibrium in the free fermion gas is described in an alternative way by the
coupling of particles with a scalar thermodynamic field that features self-interaction. This alternative coupling is similar
to the Higgs coupling and is helpful in understanding the temperature transformation at thermodynamic equilibrium under the
Lorentz boost. As this coupling is applied in the abelian interaction fermion gas, nothing nontrivial is obtained. However,
an interesting thing happens in the nonabelian interaction fermion gas where the difference appears for the diagonal and off-diagonal
intermediate bosons as the Higgs-like coupling is added. |
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Keywords: | thermodynamic interactions temperature gauge fields Lorentz scalar |
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