Fig. 5.From: Possible generation mechanisms of the Pi2 pulsations estimated from a global MHD simulationRadial profiles of quantities related to the ballooning instability in the midnight equatorial plane at t = 42.4 min; (A) Δp (full curve), J × B (dotted curve), and pdu/dt (broken curve); (B) Kb (full curve) and k c (dotted curve); and (C) β (full curve) and β cr (dotted curve).Back to article page