@article{weko_28260_1, author = "坪井,昌人 and 朝木,義晴 and 亀谷,収 and 米倉,覚則 and 宮本,祐介 and 金子,紘之 and 瀬田,益道 and 中井,直正 and 高羽,浩 and 若松,謙一 and 三好,真 and 福崎,順洋 and 上原,顕太 and 関戸,衛", title = "No Microwave Flare of Sagittarius A* around the G2 Periastron Passing", journal = "The Astrophysical Journal Letters", year = "2015", volume = "798", number = "1", month = "jan" }