After this work (klog32939), we performed the first magnetic injection using the large coil.
But, we cannot find any coherent signal from DARM (10, 20, 40, 50, 100, 500 Hz)
Fig.1. showed the example of the 10 Hz.
I analyzed the magnetic injection data on April 3rd, based on the coupling function model.
- Fig.1: ASDs of the strain and the magnetometer (at BS), for the reference and each injection time
- Fig.2: Coupling Function upper limit, (Bx^2 + By^2 + Bz^2)^0.5 -> strain
- Fig.3: Projection upper limit
