2 citations · 2 across the 1 of their papers we have counts for
2 papers
astro-ph2006★ 2 cited
How Well Can Weak Lensing Measure the Mass of Galaxy Clusters?
Jun-Mein Wu, Keiichi Umetsu, Chia-Hung Chien +1
The technique of weak-lensing aperture mass densitometry, so called the zeta-statistic, has recently been popular in actual observations for measurement of individual cluster mass.…
astro-ph2005
Cluster Baryon Fraction and Structure from the Convergence/SZ Effect Diagram
Keiichi Umetsu, Jun-Mein Wu, Tzihong Chiueh +1
The cross-correlation of Sunyaev-Zel'dovich effect (SZ) and weak-lensing imaging surveys can be used to test how well hot baryons trace dark matter in clusters of galaxies. We exam…