# 95% confidence limit on photon-ALP coupling # ALP mass (eV) vs photon-ALP coupling (GeV^-1) # Source: Ajello et al., Fermi-LAT Collaboration, Phys. Rev. Let. 116.16, 161101 (2016) # 3.33555e-08 7.00000e-11 3.28731e-08 6.75450e-11 3.28031e-08 6.72042e-11 3.23627e-08 6.51760e-11 3.18313e-08 6.28902e-11 3.15662e-08 6.18077e-11 3.12796e-08 6.06845e-11 3.07124e-08 5.85562e-11 3.03759e-08 5.73496e-11 3.01338e-08 5.65025e-11 2.95502e-08 5.45209e-11 2.92305e-08 5.34702e-11 2.89663e-08 5.26087e-11 2.83884e-08 5.07636e-11 2.81283e-08 4.99499e-11 2.78218e-08 4.89833e-11 2.72687e-08 4.72653e-11 2.70677e-08 4.66476e-11 2.67362e-08 4.56077e-11 2.62202e-08 4.40081e-11 2.60471e-08 4.34748e-11 2.57285e-08 4.24647e-11 2.52531e-08 4.09753e-11 2.50649e-08 4.03912e-11 2.47990e-08 3.95383e-11 2.43522e-08 3.81516e-11 2.41198e-08 3.74817e-11 2.38959e-08 3.68135e-11 2.34254e-08 3.55224e-11 2.32103e-08 3.49826e-11 2.29392e-08 3.42766e-11 2.24287e-08 3.30744e-11 2.23351e-08 3.28735e-11 2.19061e-08 3.19145e-11 2.14929e-08 3.10883e-11 2.13527e-08 3.07952e-11 2.07804e-08 2.97151e-11 2.06825e-08 2.95484e-11 2.01948e-08 2.86730e-11 1.99026e-08 2.82023e-11 1.95894e-08 2.76673e-11 1.91522e-08 2.69938e-11 1.89717e-08 2.66970e-11 1.84300e-08 2.58592e-11 1.83709e-08 2.57607e-11 1.78256e-08 2.48572e-11 1.77351e-08 2.47078e-11 1.73350e-08 2.39854e-11 1.70663e-08 2.34987e-11 1.68884e-08 2.31442e-11 1.64869e-08 2.23325e-11 1.64228e-08 2.21998e-11 1.61338e-08 2.15493e-11 1.58064e-08 2.07935e-11 1.58036e-08 2.07867e-11 1.55139e-08 2.00642e-11 1.52407e-08 1.93605e-11 1.52077e-08 1.92710e-11 1.49956e-08 1.86815e-11 1.47684e-08 1.80263e-11 1.46342e-08 1.76376e-11 1.45512e-08 1.73941e-11 1.43383e-08 1.67841e-11 1.41246e-08 1.61954e-11 1.40824e-08 1.60812e-11 1.39128e-08 1.56274e-11 1.36981e-08 1.50793e-11 1.35514e-08 1.47212e-11 1.34792e-08 1.45505e-11 1.32540e-08 1.40402e-11 1.30404e-08 1.35900e-11 1.30192e-08 1.35477e-11 1.27686e-08 1.30726e-11 1.25487e-08 1.26930e-11 1.24984e-08 1.26141e-11 1.21933e-08 1.21717e-11 1.20755e-08 1.20239e-11 1.18166e-08 1.17448e-11 1.16202e-08 1.15656e-11 1.13045e-08 1.13329e-11 1.11821e-08 1.12554e-11 1.07604e-08 1.10480e-11 1.04915e-08 1.09355e-11 1.03547e-08 1.08844e-11 9.96423e-09 1.07400e-11 9.58851e-09 1.06013e-11 9.46209e-09 1.05519e-11 9.22696e-09 1.04650e-11 8.87904e-09 1.03238e-11 8.56955e-09 1.01818e-11 8.54424e-09 1.01706e-11 8.22206e-09 1.00042e-11 7.93278e-09 9.82475e-12 7.91204e-09 9.81196e-12 7.61370e-09 9.59140e-12 7.49132e-09 9.48018e-12 7.32661e-09 9.32819e-12 7.16228e-09 9.14769e-12 7.05035e-09 9.02237e-12 6.88986e-09 8.82687e-12 6.78450e-09 8.69651e-12 6.65079e-09 8.51729e-12 6.52868e-09 8.35038e-12 6.43978e-09 8.21857e-12 6.28250e-09 7.97120e-12 6.25841e-09 7.93033e-12 6.09979e-09 7.65220e-12 6.04561e-09 7.55489e-12 5.95550e-09 7.38383e-12 5.81851e-09 7.12486e-12 5.81765e-09 7.12329e-12 5.68566e-09 6.87498e-12 5.59828e-09 6.72126e-12 5.54947e-09 6.63386e-12 5.40500e-09 6.40120e-12 5.38719e-09 6.37570e-12 5.24553e-09 6.17670e-12 5.18405e-09 6.10294e-12 5.05936e-09 5.96007e-12 4.98858e-09 5.89237e-12 4.82735e-09 5.75104e-12 4.80048e-09 5.73090e-12 4.61947e-09 5.61601e-12 4.48296e-09 5.54934e-12 4.44528e-09 5.53153e-12 4.27766e-09 5.46961e-12 4.11637e-09 5.42734e-12 3.96115e-09 5.40163e-12 3.81179e-09 5.39053e-12 3.66806e-09 5.39288e-12 3.52975e-09 5.40820e-12 3.39665e-09 5.43658e-12 3.26857e-09 5.47867e-12 3.14533e-09 5.52867e-12 3.08697e-09 5.54934e-12 3.02673e-09 5.57076e-12 2.91260e-09 5.60466e-12 2.80277e-09 5.63055e-12 2.69709e-09 5.64799e-12 2.59539e-09 5.65623e-12 2.49753e-09 5.65412e-12 2.40335e-09 5.63987e-12 2.31273e-09 5.61086e-12 2.22552e-09 5.56308e-12 2.20832e-09 5.54934e-12 2.14161e-09 5.49468e-12 2.06085e-09 5.40990e-12 2.01525e-09 5.35471e-12 1.98315e-09 5.31802e-12 1.90837e-09 5.22877e-12 1.85628e-09 5.16691e-12 1.83641e-09 5.14608e-12 1.76716e-09 5.07786e-12 1.70053e-09 5.02049e-12 1.65242e-09 4.98570e-12 1.63641e-09 4.97575e-12 1.57470e-09 4.94397e-12 1.51533e-09 4.92125e-12 1.45819e-09 4.90646e-12 1.40320e-09 4.89691e-12 1.35029e-09 4.88846e-12 1.29938e-09 4.88058e-12 1.25038e-09 4.87300e-12 1.20324e-09 4.86549e-12 1.15787e-09 4.85788e-12 1.12864e-09 4.85260e-12 6.94098e-10 4.70674e-12 6.76023e-10 4.69721e-12 6.50533e-10 4.68288e-12 6.26003e-10 4.67192e-12 6.02398e-10 4.67105e-12 5.79684e-10 4.68132e-12 5.57826e-10 4.70386e-12 5.36792e-10 4.73999e-12 5.16551e-10 4.79124e-12 5.10802e-10 4.81084e-12 4.97074e-10 4.86072e-12 4.78331e-10 4.95031e-12 4.72448e-10 4.98570e-12 4.60294e-10 5.06375e-12 4.47291e-10 5.16691e-12 4.42938e-10 5.20365e-12 4.27911e-10 5.35471e-12 4.26236e-10 5.37250e-12 4.10986e-10 5.54934e-12 4.10164e-10 5.55941e-12 3.95509e-10 5.75104e-12 3.94698e-10 5.76308e-12 3.82290e-10 5.96007e-12 3.79815e-10 6.00594e-12 3.71199e-10 6.17670e-12 3.65494e-10 6.30862e-12 3.61752e-10 6.40120e-12 3.53645e-10 6.63386e-12 3.51712e-10 6.69775e-12 3.46700e-10 6.87498e-12 3.40569e-10 7.12486e-12 3.38450e-10 7.22352e-12 3.35237e-10 7.38383e-12 3.30517e-10 7.65220e-12 3.26191e-10 7.93033e-12 3.25688e-10 7.96685e-12 3.22468e-10 8.21857e-12 3.19087e-10 8.51729e-12 3.16098e-10 8.82687e-12 3.13524e-10 9.14769e-12 3.13408e-10 9.16589e-12 3.11587e-10 9.48018e-12 3.10079e-10 9.82475e-12 3.08995e-10 1.01818e-11 3.08342e-10 1.05519e-11 3.08130e-10 1.09355e-11 3.08367e-10 1.13329e-11 3.09066e-10 1.17448e-11 3.10240e-10 1.21717e-11 3.11742e-10 1.26141e-11 3.13222e-10 1.30726e-11 3.13408e-10 1.31342e-11 3.14879e-10 1.35477e-11 3.16522e-10 1.40402e-11 3.18111e-10 1.45505e-11 3.19636e-10 1.50793e-11 3.21087e-10 1.56274e-11 3.22455e-10 1.61954e-11 3.23732e-10 1.67841e-11 3.24911e-10 1.73941e-11 3.25688e-10 1.78513e-11 3.26058e-10 1.80263e-11 3.27645e-10 1.86815e-11 3.30076e-10 1.93605e-11 3.33356e-10 2.00642e-11 3.37480e-10 2.07935e-11 3.38450e-10 2.09410e-11 3.43533e-10 2.15493e-11 3.50725e-10 2.23325e-11 3.51712e-10 2.24318e-11 3.60564e-10 2.31442e-11 3.65494e-10 2.35358e-11 3.72377e-10 2.39854e-11 3.79815e-10 2.44969e-11 3.85787e-10 2.48572e-11 3.94698e-10 2.54748e-11 3.98943e-10 2.57607e-11 4.09576e-10 2.66970e-11 4.10164e-10 2.67616e-11 4.17736e-10 2.76673e-11 4.24082e-10 2.86730e-11 4.26236e-10 2.90376e-11 4.30102e-10 2.97151e-11 4.36347e-10 3.07952e-11 4.42938e-10 3.18597e-11 4.43316e-10 3.19145e-11 4.52814e-10 3.30744e-11 4.60294e-10 3.38289e-11 4.65774e-10 3.42766e-11 4.78331e-10 3.51037e-11 4.86685e-10 3.55224e-11 4.97074e-10 3.59488e-11 5.16551e-10 3.65318e-11 5.29823e-10 3.68135e-11 5.36792e-10 3.69402e-11 5.57826e-10 3.72078e-11 5.79684e-10 3.73838e-11 6.02398e-10 3.74797e-11 6.26003e-10 3.75004e-11 6.50533e-10 3.74458e-11 6.76023e-10 3.73479e-11 7.02513e-10 3.72243e-11 7.30040e-10 3.70692e-11 7.58646e-10 3.68742e-11 7.66309e-10 3.68135e-11 7.88374e-10 3.66306e-11 8.19265e-10 3.63295e-11 8.51368e-10 3.59506e-11 8.80941e-10 3.55224e-11 8.84728e-10 3.54681e-11 9.19396e-10 3.49025e-11 9.50880e-10 3.42766e-11 9.55422e-10 3.41925e-11 9.92859e-10 3.34631e-11 1.01511e-09 3.30744e-11 1.03176e-09 3.28249e-11 1.07219e-09 3.23383e-11 1.11421e-09 3.19552e-11 1.12089e-09 3.19145e-11 1.15787e-09 3.17301e-11 1.20324e-09 3.16117e-11 1.25038e-09 3.15935e-11 1.29938e-09 3.16757e-11 1.35029e-09 3.18584e-11 1.36079e-09 3.19145e-11 1.40320e-09 3.21727e-11 1.45819e-09 3.25862e-11 1.51424e-09 3.30744e-11 1.51533e-09 3.30844e-11 1.57470e-09 3.37127e-11 1.62195e-09 3.42766e-11 1.63641e-09 3.44497e-11 1.70053e-09 3.53143e-11 1.71422e-09 3.55224e-11 1.76716e-09 3.62985e-11 1.79865e-09 3.68135e-11 1.83641e-09 3.73955e-11 1.88059e-09 3.81516e-11 1.90837e-09 3.85950e-11 1.96181e-09 3.95383e-11 1.98315e-09 3.99336e-11 2.03381e-09 4.09753e-11 2.06085e-09 4.15952e-11 2.09516e-09 4.24647e-11 2.14161e-09 4.37740e-11 2.14983e-09 4.40081e-11 2.20062e-09 4.56077e-11 2.22552e-09 4.64625e-11 2.25450e-09 4.72653e-11 2.31128e-09 4.89833e-11 2.31273e-09 4.90306e-11 2.37791e-09 5.07636e-11 2.40335e-09 5.15019e-11 2.44912e-09 5.26087e-11 2.49753e-09 5.39141e-11 2.52316e-09 5.45209e-11 2.59539e-09 5.64943e-11 2.59571e-09 5.65025e-11 2.66400e-09 5.85562e-11 2.69709e-09 5.97602e-11 2.72106e-09 6.06845e-11 2.76766e-09 6.28902e-11 2.80277e-09 6.49901e-11 2.80549e-09 6.51760e-11 2.83498e-09 6.75450e-11 2.85901e-09 7.00000e-11 3.33555e-08 7.00000e-11