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arXiv · 0806.0497

Update of axion CDM energy density

Kyu Jung Bae·Ji-Haeng Huh·Jihn E. Kim
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Abstract

We improve the estimate of the axion CDM energy density by considering the new values of current quark masses, the QCD phase transition effect and a possible anharmonic effect.

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Kyu Jung Bae, Ji-Haeng Huh, Jihn E. Kim. 2008-06-09. Update of axion CDM energy density. https://doi.org/10.1088/1475-7516%2F2008%2F09%2F005

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