@article {2017ApJ...837..180G, title = {Probing the Magnetic Field Structure in Sgr A* on Black Hole Horizon Scales with Polarized Radiative Transfer Simulations}, journal = {\apj}, volume = {837}, year = {2017}, month = {mar}, pages = {180}, keywords = {accretion, accretion disks, black hole physics, galaxies: jets, magnetohydrodynamics: MHD, methods: numerical, relativistic processes}, doi = {10.3847/1538-4357/aa6193}, author = {Gold, R. and McKinney, J.~C. and Johnson, M.~D. and Doeleman, S.~S.} }