https://doi.org/10.1140/epjc/s10052-016-4352-x
Regular Article - Theoretical Physics
How the dark energy can reconcile Planck with local determination of the Hubble constant
1
CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China
2
School of Physical Sciences, University of Chinese Academy of Sciences, No. 19A Yuquan Road, Beijing, 100049, China
* e-mail: wangke@itp.ac.cn
Received:
28
June
2016
Accepted:
5
September
2016
Published online:
16
September
2016
We try to reconcile the tension between the local 2.4 % determination of Hubble constant and its global determination by Planck CMB data and BAO data through modeling the dark energy variously. We find that the chi-square is significantly reduced by 
in the redshift-binned dark energy model where the 
limits of the equation of state of dark energy read 
, 
, and here 
is fixed to 
.
© The Author(s), 2016
