Extended Data Fig. 4: Jet beaming angle constraints.
From: No pulsed radio emission during a bursting phase of a Galactic magnetar

a, Relationship between jet beaming angle θj and Lorentz factor Γ constrained by the observed probability; see equation (7). b, Constrained probability (P) contours in the θj−Γ plane. The colour scale is logarithmic, that is, logP.