Cosmic distance-duality relation test using type Ia supernovae and the baryon acoustic oscillation

2015 ◽  
Vol 92 (2) ◽  
Author(s):  
Puxun Wu ◽  
Zhengxiang Li ◽  
Xiaoliang Liu ◽  
Hongwei Yu
Keyword(s):  
Acoustic Oscillation ◽  
Duality Relation ◽  
Type Ia Supernovae ◽  
Baryon Acoustic Oscillation ◽  
Type Ia ◽  
Ia Supernovae

Overview of astroparticle physics and dark matter searches

2007 ◽  
Vol 22 (31) ◽  
pp. 5735-5746
Author(s):  
Nathalie Palanque-Delabrouille
Keyword(s):  
Dark Matter ◽  
Dark Energy ◽  
Acoustic Oscillation ◽  
Type Ia Supernovae ◽  
Clusters Of Galaxies ◽  
Astroparticle Physics ◽  
The Status ◽  
Type Ia ◽  
Ia Supernovae ◽  
The Impact

We present a general overview of recent results in the searches for dark matter and dark energy. We discuss the observation of the collision between two clusters of galaxies, and the impact this has on the relevance of dark matter. We then present the final results from microlensing experiments, which aimed at detecting dark baryonic objects in the halo of our galaxy, and the status of direct searches for WIMPs. We present the evidence for dark energy which initially comes from experiments dedicated to the study of distant type Ia supernovae. The measure of the baryon acoustic oscillation, an independent probe of the evolution of our universe that has recently brought interesting constraints, is finally described.

Testing the distance-duality relation with data from galaxy clusters and type Ia supernovae

2011 ◽  
Vol 11 (8) ◽  
pp. 895-901 ◽  
Author(s):  
Xiang-Yun Fu ◽  
Pu-Xun Wu ◽  
Hong-Wei Yu ◽  
Zheng-Xiang Li
Keyword(s):  
Galaxy Clusters ◽  
Duality Relation ◽  
Type Ia Supernovae ◽  
Type Ia ◽  
Ia Supernovae

scholarly journals A consistent test of the distance–duality relation with galaxy clusters and Type Ia Supernovae

2013 ◽  
Vol 436 (2) ◽  
pp. 1017-1022 ◽  
Author(s):  
Nan Liang ◽  
Zhengxiang Li ◽  
Puxun Wu ◽  
Shuo Cao ◽  
Kai Liao ◽  
...  
Keyword(s):  
Galaxy Clusters ◽  
Duality Relation ◽  
Type Ia Supernovae ◽  
Consistent Test ◽  
Type Ia ◽  
Ia Supernovae
Sign in / Sign up

Export Citation Format

Share Document