Precision Mass-Observable Cluster Calibration with the HSC and ACTPol surveys II

In continuation of our AO15approved proposal, we hereby propose to completeXMM Newton observations for a systematic study to calibrate cluster observablescaling relations, using precision, HSCderived, weak lensing mass measurementsand make a stringent test of the assumption of hydrostatic equilibrium ofclusters. The exquisite quality of multiband HSC imaging will enable us toimprove both the precision and accuracy of weaklensing mass measurements. Bycombining these weak lensing mass measurements with deep Xray and ACTPolSunyaevZel dovich effect data, we will have an unprecedented ability toconstrain the physical state of the ICM. Our project provides an essentialbridge to future, clusterbased, cosmological studies by eROSITA. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]