使用普朗克限制双光谱从跳跃宇宙学

Bartjan van Tent1, Paola C M Delgado2, Ruth Durrer3

  • 1Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France.

PubMed
概括

跳跃宇宙学模型,虽然可能解释宇宙微波背景 (CMB) 异常,但产生非高斯性. 普朗克数据分析显示,这些模型在很大程度上被排除在外,这挑战了它们解释CMB大规模异常的可行性.

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