%0 Journal Article %A Overstreet, Chris %A Asenbaum, Peter %A Curti, Joseph %A Kim, Minjeong %A Kasevich, Mark A. %D 2022 %8 Array %P 226-229 %T Observation of a gravitational Aharonov-Bohm effect %V 375 %N 6577 %R 10.1126/science.abl7152 %J Science