2 papers
astro-ph.IM2021
Design and verification of the HXI collimator onboard the ASO-S mission
Chen Dengyi, Hu Yiming, Ma Tao +11
A space-borne hard X-ray collimator, comprising 91 pairs of grids, has been developed for the Hard X-ray Imager (HXI). The HXI is one of the three scientific instruments onboard th…
hep-ph1999
Some theoretical results on V_ub and V_cb
Changhao Jin
Some theoretical results on V_ub and V_cb determinations from inclusive decays of b hadrons are highlighted.