ln(k_F a_2D),omega/2pi [Hz],+- error [Hz]
-2.88690770086295,136.020880294362,2.49563144207869
-2.41107566341735,142.869785650154,1.85015017373203
-1.57029015755122,166.980547884424,2.68471818228423
-0.894230140729484,195.538812250183,2.92799135879079
-0.270002240130856,212.531585100214,3.68282356429887
0.271979572848451,227.580242653156,4.40466855897182
0.718107368597893,239.793458017423,3.21986916237569
1.1385668835142,245.656211990903,3.69598897223474
1.51065565898235,257.86944599088,4.16876783798381
1.82206799591145,260.032520442463,6.19977997455908
1.89966687978074,261.885805072626,5.65118452996433
1.97513415165865,268.63076097026,7.60209756184224