A New Era of Submillimeter GRB Afterglow Follow-Ups with the Greenland Telescope

Figure 9

Expected light curves of GRB afterglows at , 15, and 30 at 230 GHz. Other physical parameters are fixed as , , , , , and . The expected GLT 3- limits with 900 s and 1 h exposure are indicated with dotted lines. GLT with rapid follow-ups has sufficient potential to detect these higher- events.