<div dir="ltr"><div><div><div>To whom it may concern,<br><br></div>I am a graduate student at the University of Alabama. Recently, I tried to run BlackMax to reproduce the results of Fig. 1 published in the paper JHEP 07 (2013) 178. But unfortunately, BlackMax got stuck when the center of mass energy was set to 8 TeV. If the center of mass energy is 14 TeV or 9 TeV, BlackMax runs successfully. The attachment is the parameter file. Please look into this problem. Thank you!<br><br></div>Best wishes<br><br></div>Shaoqi Hou<br><br></div>