Extend Brown-Rho Scaling Law with QCD Sum Rules

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The scalar and vector self-energies obtained through QCD sum rules are introduced in Quantum Hadrodynamics (QHD) equations. The results indicate that the ratios of coupling constants to respective meson mass have a very small dependence on density. Then, an extended Brown-Rho scaling law is conjectured.
9 pages, 1 figure, 1 table

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Nuclear Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/81633

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/nucl-th/0103053
 http://arxiv.org/abs/nucl-th/0103053

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arXiv