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Inconsistency between WMAP data and released map |
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| Authors: | Hao Liu TiPei Li |
| Institution: | 1 Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; 2 Department of Physics & Center for Astrophysics, Tsinghua University, Beijing 100084, China; 3 Department of Engineering Physics & Center for Astrophysics, Tsinghua University, Beijing 100084, China |
| Abstract: | A remarkable inconsistency between the calibrated differential time-ordered data (TOD) of the Wilkinson Microwave Anisotropy Probe (WMAP) mission,which is the input for map-making,and the cosmic microwave background (CMB) temperature maps published by the WMAP team is revealed,indicating that there must exist a serious problem in the map making routine of the WMAP team.This inconsistency is easy to be confirmed without the use of WMAP map-making software.In view of the importance of this issue for cosmology... |
| Keywords: | cosmology cosmic microwave background data analysis |
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