your ID: 0175 
First Name: Jonathan 
Last Name: Grindlay 
Affiliation: Harvard 
Title: Hard X-ray Black Hole Surveys in Space and Time 
Authors: Jonathan Grindlay,  Antonio Copete, and Jaesub Hong 
Topic: 1 
Session: oral 
Abstract: Hard X-ray (>10-100 keV) surveys for AGN can provide the 
most complete census of AGN of all types. We report initial results from 
the added sky coverage enabled by the BAT slew survey (BATSS). 
Rapid cadence, wide-field HX observations of AGN (and black holes, generally) 
allow temporal surveys which can constrain BH mass and spin.