CP-mode with a 7-ms hyperbolic secant adiabatic inversion pulse (NRMSIE 30.1%), c: RF-shim with the same pulse (NRMSIE 15.7%), and d: k T -point-based 6.1-ms inversion pulse (NRMSIE ? 5%). The FA-maps of excitation pulses, all targeting an average of 6.5°, are shown alongside their corresponding FA histogram. From left to right: e:3T e s l a ,f : conventional method at 7 T, g: subject-specific RF-Shim at 7 T ,
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