Exploring X-ray Properties of Massive Shear-Selected Clusters in the HSC SSP

The HSC SSP survey constructs an unprecedented shearselected cluster catalogthrough weak gravitational lensing signals purely tracing dark matterdistribution. We here propose 157 ks Xray followup observations of 4intermediateredshift (z > 0.3) and massive ( > 4 x 10^14 h^1 Msolar )shearselected clusters discovered in the current HSC SSP survey. By combininghigh quality weak lensing data with the Xray observations, we aim to extractscaling relations between Xray observables, e.g., temperature and luminosity,and weaklensing mass precisely. XMMNewton capabilities enable us to performthe first systematic Xray study for shearselected clusters in an unexploredparameter space. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]