<div dir="ltr"><div><div>Hello, all.<br><br></div>I am setting up a simulation using a Cs-137 source, but I am having a bit of trouble working out the best way to define it. I know I could simply depend on defining the ion source by Z, A, Q, and E, but I was able to find a macro for an Iodine 125 source, and I was wondering if anyone had a good full macro to define a Cesium 137 source. Any help would be very much appreciated. Thank you all so much.<br><br></div>All the best,<br clear="all"><div><div><div><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><b style="font-size:12.8000001907349px">R. Kevin Wilson</b><div style="font-size:12.8000001907349px"><br></div><div style="font-size:12.8000001907349px">San Diego State University | <i>2017</i></div><div style="font-size:12.8000001907349px">Department of Physics | <i>M.S <span style="font-size:12.8000001907349px">Medical Physics</span></i></div><div style="font-size:12.8000001907349px">Radiation Detection Measuring & Modeling Laboratory</div><div style="font-size:12.8000001907349px"><i>PET/SPECT Modeling - Gate & GEANT4</i></div><div style="font-size:12.8000001907349px"><br></div><div style="font-size:12.8000001907349px"><img src="https://docs.google.com/uc?export=download&id=0B6r246QLjtCqeXF0R2VyVjFEUWM&revid=0B6r246QLjtCqWVBkRm1qTjE5L09CMDNYRmRaTnhVSG8rcVVFPQ" width="85" height="96"><br></div><div style="font-size:12.8000001907349px"><br></div><div style="font-size:12.8000001907349px">Clemson University | <i>2015</i></div><div style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">College of Engineering & Science</span><br></div><div style="font-size:12.8000001907349px">Department of Physics & Astronomy | <i>B.S. Applied Physics</i> </div><div style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">CU EBIT & Atomic Physics Laboratory </span><b style="font-size:12.8000001907349px">|</b><span style="font-size:12.8000001907349px"> </span><i style="font-size:12.8000001907349px">Intern Recipient and Student Researcher</i><br></div><div style="font-size:12.8000001907349px"><br></div><div style="font-size:12.8000001907349px"><i></i><i><img src="http://math.msstate.edu/events/reu/reu2011/images/clemson_logo.gif" width="200" height="52"><br></i></div><div style="font-size:12.8000001907349px"><a href="mailto:rkwilson@mail.sdsu.edu" target="_blank">rkwilson@mail.sdsu.edu</a></div><div style="font-size:12.8000001907349px"><div><a href="mailto:rkwilso@g.clemson.edu" target="_blank">rkwilso@g.clemson.edu</a><br></div><div>(828) 216-5310</div></div></div></div></div></div></div></div></div></div></div>
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