<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Cruz, J.</style></author><author><style face="normal" font="default" size="100%">Fonseca, M</style></author><author><style face="normal" font="default" size="100%">Galaviz, D</style></author><author><style face="normal" font="default" size="100%">Henriques, A</style></author><author><style face="normal" font="default" size="100%">Lu{\'ıs, H</style></author><author><style face="normal" font="default" size="100%">Machado, J</style></author><author><style face="normal" font="default" size="100%">Teubig, P</style></author><author><style face="normal" font="default" size="100%">Velho, P</style></author><author><style face="normal" font="default" size="100%">Manteigas, V</style></author><author><style face="normal" font="default" size="100%">Jesus, A P</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Fluorine depth profiling based on the 19F(p,p’$\gamma$)19F excitation function}</style></title><secondary-title><style face="normal" font="default" size="100%">The European Physical Journal Plus</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2021</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://link.springer.com/article/10.1140/epjp/s13360-021-01954-3</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">9</style></number><publisher><style face="normal" font="default" size="100%">Springer Berlin Heidelberg</style></publisher><volume><style face="normal" font="default" size="100%">136</style></volume><pages><style face="normal" font="default" size="100%">1–12</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Ion beam analysis of fluorine has applications in research on teeth and bones, materials science, geochemistry and archaeometry. A novel PIGE (particle induced gamma-ray emission) standard free methodology for fluorine content determination for in-depth heterogeneous samples based on the excitation function of the 19F(p,p’$\gamma$)19F nuclear reaction is presented. New precise cross section measurements of this reaction in the proton energy range 2.1 to 4.1 MeV have been performed. In addition, the ERYA-Profiling code, a computer program specially developed for PIGE analysis of in-depth heterogeneous samples, employed this new excitation function in a case study where different fluorine simulated depth profiles probed the capability of insight into fluorine distributions in a given sample, showing the potential of PIGE analysis.&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">n/a</style></notes></record></records></xml>