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arXiv 1005.1845astro-ph.HEastro-ph.SR
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原中子星中子驱动风中正负电子气体稳态平衡条件的含义

Implication of the Steady State Equilibrium Condition for Electron-Positron Gas in the Neutrino-driven Wind from Proto-Neutron Star

Men-Quan Liu, Ye-Fei Yuan

摘要:

基于中子-质子-电子-正电子气体在质子中子星中微子驱动风中的稳态平衡条件,我们用一种简单有效的方法估算了风中的初始电子分数。我们发现风中的条件可能更适合r-过程核合成。

英文摘要:

Based on the steady state equilibrium condition for neutron-proton-electron-positron gas in the neutrino-driven wind from protoneutron star, we estimate the initial electron fraction in the wind in a simple and effective way. We find that the condition in the wind might be propriate for the r-process nucleosynthesis.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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