<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Dear Gate users,<br></div><div><br data-mce-bogus="1"></div><div>I am trying to evaluate the effects of nanoscale dose deposition on the radio-amplification effects of AGuIX nanoparticles.<br data-mce-bogus="1"></div><div>To do so, I model one nanoparticle of radius 2 nm in water and I am trying to understand the differt actors Gate offers in ordre to register :<br></div><div><br data-mce-bogus="1"></div><div>1) the number of ionisations per J/kg ;<br data-mce-bogus="1"></div><div>2) the deposit of energy around one nano depending on the type of secondary electron after 1 ionisation.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>I would also be interested in calculating the probability of different numbers of electrons being emitted from a nanoparticle following an ionisation.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>How would you advise me to go about it? I tried different approaches: adding a phase space actor on the nanoparticle or befor and after the nanoparticle.<br data-mce-bogus="1"></div><div>I also concider modeling my nanoparticle as a phase space source. <br data-mce-bogus="1"></div><div>But I'm a little lost when it comes to the parameters to use in order to record 1) and 2).<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Would anyone have any advice for me?<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Thank you very much for the help,<br data-mce-bogus="1"></div><div>Regards,<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Sarah Blind<br data-mce-bogus="1"></div><div><br></div><div><br data-mce-bogus="1"></div></div></body></html>