Cosmological parameter fittings with the BICEP2 data

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：lianjinshi

【摘要】

：

Combining the latest Planck,Wilkinson Microwave Anisotropy Probe(WMAP),and baryon acoustic oscillation(BAO)data,we exploit the recent cosmic microwave backgroun

【作者】

：

WU FengQuan LI YiChao LU YouJu

【机构】

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NationalAstronomicalObservatories,UniversityofChineseAcademyofSciences,CenterofHighEnergyPhysics

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

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2014年8期

【关键词】

：

宇宙学参数威尔金森微波各向异性探测器宇宙微波背景辐射配件 DM模型 WMAP 数据约束马尔可夫 BICEP2 B-mode inflation

【基金项目】

：

We thank ANTONY Lewis for kindly providing us the beta version of Cos- moMC code for testing. Our MCMC computation was performed on the Laohu cluster in NAOC and on the GPC supercomputer at the SciNet

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Combining the latest Planck,Wilkinson Microwave Anisotropy Probe(WMAP),and baryon acoustic oscillation(BAO)data,we exploit the recent cosmic microwave background(CMB)B-mode power spectra data released by the BICEP2 collaboration to constrain the cosmologi

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Cosmological parameter fittings with the BICEP2 data

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