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Big Bang Nucleosynthesis Initial Conditions: Revisiting Wagoner et al. ()
Research Notes of the AAS Pub Date : 2021-05-07 , DOI: 10.3847/2515-5172/abf9ac Charlie Sharpe 1 , Geraint F. Lewis 1 , Luke A. Barnes 2
中文翻译:
大爆炸核合成初始条件:重温 Wagoner 等人。()
更新日期:2021-05-07
Research Notes of the AAS Pub Date : 2021-05-07 , DOI: 10.3847/2515-5172/abf9ac Charlie Sharpe 1 , Geraint F. Lewis 1 , Luke A. Barnes 2
Affiliation
We revisit Wagoner et al., a classic contribution in the development of Big Bang Nucleosynthesis. We demonstrate that it presents an incorrect expression for the temperature of the early universe as a function of time in the high temperature limit, K. As this incorrect expression has been reproduced elsewhere, we present a corrected form for the initial conditions required for calculating the formation of the primordial elements in the Big Bang.
中文翻译:
大爆炸核合成初始条件:重温 Wagoner 等人。()
我们重新审视 Wagoner 等人,这是对大爆炸核合成发展的经典贡献。我们证明了它在高温极限K 中对早期宇宙的温度作为时间函数提出了一个不正确的表达式。由于这个不正确的表达式已在其他地方重现,我们为计算大爆炸中原始元素的形成。