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Asra, <br>
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Sorry here is the right one: <br>
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<span>/gate/source/addSource xraygun<br>
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<div>/gate/source/verbose 0<br>
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<div>/gate/source/xraygun/gps/verbose 0<br>
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<div>/gate/source/xraygun/gps/particle gamma<br>
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<div>/gate/source/xraygun/gps/energytype Mono<br>
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<div>/gate/source/xraygun/gps/monoenergy 50 keV <br>
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<div>/gate/source/xraygun/gps/type Plane<br>
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<div>/gate/source/xraygun/gps/shape Rectangle<br>
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<div>/gate/source/xraygun/gps/halfx 0.02 mm<br>
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<div>/gate/source/xraygun/gps/halfy 0.02 mm<br>
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<div>/gate/source/xraygun/gps/angtype iso <br>
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<div>/gate/source/xraygun/gps/mintheta 89.9928 deg <br>
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<div>/gate/source/xraygun/gps/maxtheta 90.0072 deg <br>
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<div>/gate/source/xraygun/gps/minphi 81.4692 deg <br>
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<div>/gate/source/xraygun/gps/maxphi 98.5308 deg <br>
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<div>/gate/source/xraygun/gps/centre 0. 200 0 mm<br>
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<div>/gate/source/xraygun/gps/angtype iso<br>
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<span>/gate/source/list</span><br>
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Mahdjoub,</div>
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STL, MO, USA<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>De :</b> Asra Talebi <asra.talebi@modares.ac.ir><br>
<b>Envoyé :</b> dimanche 4 août 2019 05:05<br>
<b>À :</b> Mahdjoub Hamdi <mahdjoub.hamdi@hotmail.fr><br>
<b>Objet :</b> Re: [Gate-users] a source with rectangular cross section</font>
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<div class="PlainText">dear mahdjoub<br>
this file define a source with<br>
asra sadat talebi<br>
PhD Scholar<br>
Tarbiat Modares University<br>
Department of medical physics<br>
Tehran - Iran<br>
E-mail address: asra.talebi@modares.ac.ir<br>
asra.talebi@yahoo.com<br>
<br>
________________________________<br>
From: Mahdjoub Hamdi <mahdjoub.hamdi@hotmail.fr><br>
Sent: August 4, 2019 6:07:28 AM<br>
To: Asra Talebi; gate-users@lists.opengatecollaboration.org<br>
Subject: RE: [Gate-users] a source with rectangular cross section<br>
<br>
Hi Asra,<br>
<br>
Are you simulating a CBCT like scanner? If yes here a 120 kVp X-ray spectra covering a uniform rectangular field of view, which I built few years ago, to change the irradiation field you need to change irradiation angle and the source to FOV center distance.<br>
<br>
Hope it helps,<br>
Mahdjoub,<br>
STL, MO, USA<br>
<br>
________________________________<br>
De : Gate-users <gate-users-bounces@lists.opengatecollaboration.org> de la part de Asra Talebi <asra.talebi@modares.ac.ir><br>
Envoyé : samedi 3 août 2019 17:20<br>
À : gate-users@lists.opengatecollaboration.org <gate-users@lists.opengatecollaboration.org><br>
Objet : [Gate-users] a source with rectangular cross section<br>
<br>
Does anyone else know how to simulate a source with rectangular cross section without using beam collimation.<br>
<br>
<br>
Thanks & Regards<br>
<br>
asra sadat talebi<br>
PhD Scholar<br>
Tarbiat Modares University<br>
Department of medical physics<br>
Tehran - Iran<br>
E-mail address: asra.talebi@modares.ac.ir<br>
asra.talebi@yahoo.com<br>
<br>
<br>
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