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<p class="MsoNormal">Hi Gate community, <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m doing some tests recently with Phase Spaces. In particular, I’m trying to generate a IAEA Phase Space.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’ve just had the error, “src/GatePhaseSpaceActor.cc (l.267): Actor phase space: particle not available in IAEA format.”
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This is odd because I am generating a beam of protons using the gps source… like this:
<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/addSource PBS-source gps<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/particle proton<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/type Beam<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/rot1 0 1 0<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/rot2 1 0 0<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/shape Circle<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/centre 0 0 0 mm<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/sigma_x 0.5 mm<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/pos/sigma_y 0.5 mm<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/ene/mono 70 MeV<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/ene/sigma 0 MeV<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/ene/type Gauss<o:p></o:p></p>
<p class="MsoNormal"> /gate/source/PBS-source/gps/direction 0 0 1<o:p></o:p></p>
<p class="MsoNormal"> /gate/application/setTotalNumberOfPrimaries 10000<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If I change the second line to ‘e-‘ , the simulation runs fine, and the output IAEA PS is generated (along with the header file).
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Can someone help please? I’m running the GATE virtual image “vGATE_2.0.vdi” on Virtual Box<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In order to avoid starting a new thread on a similar topic, I will include another question. What I’m trying to do is develop a method for importing particle distributions from beam dynamics codes (such as LINAC… Parmela format) as a PS
source in GATE. If someone has already done this and is willing to share the solution that would be great!
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Cheers, <o:p></o:p></p>
<p class="MsoNormal">Dave. <o:p></o:p></p>
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