2675 DPyC SMF false [["0", "Event Poster"], ["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] Cinvestav ea481e58ca9c64e14d7982cb66bcd604 3312 <p style="text-align:justify">The <strong>XXI Mexican School on Particles and Fields</strong> takes place from <strong>October 19th to 23rd, 2026</strong>, in the city of Puebla, Puebla, M&eacute;xico. The format of the school is&nbsp;such that the morning sessions are devoted to theoretical and experimental reviews, whereas parallel thematic sessions shall be held in the afternoons. All the reviews and seminars are delivered by experts of international prestige on subjects which are of current interest to the global scientific community and are also actively pursued within M&eacute;xico. ​</p> <p style="text-align:justify">In order to equip graduate students and attending postdocs with the necessary tools to perform fully in the school, courses of interest are taught, with English being the language of instruction. An informal and friendly atmosphere is encouraged during the courses so that the students can overcome their inhibitions and actively participate in the discussions. ​</p> <p style="text-align:justify"><em><u><strong>Organizing Committee</strong></u></em></p> <p style="text-align:justify">Dr. Isabel Pedraza Morales (President DPyC-SMF) [BUAP]<br /> Dr. Humberto G. Maury Cuna (Vice-President DPyC-SMF)&nbsp;[UGTO]</p> <p style="text-align:justify"><em><u><strong>Local Organizing Committee</strong></u></em></p> <p style="text-align:justify">Dr. Haydee Hern&aacute;ndez [BUAP]<br /> Dr. Arturo Fern&aacute;ndez [BUAP]<br /> Dr. Humberto Salazar [BUAP]<br /> Dr. Olga F&eacute;lix Beltr&aacute;n [BUAP]</p> False Puebla

1. Edificio Carolino, Calle 4 Sur 104, Centro, Puebla, Puebla. 2. Ciudad Universitaria 2, Calle Heberto Rodríguez N°119, Colonia San Antonio Toluquilla, C.P. 72960, San Pedro Zacachimalpa, Puebla

2026-10-19T07:30:00 2026-10-23T19:30:00 2026-07-01T10:52:23 2026-10-30T16:10:28 Mexico/General Benemérita Universidad Autónoma de Puebla 65efd11437264d48aa1f7486255a57bc Universidad de Guanajuato 0bba80e6b6d806cda49089f089616ab2 BUAP 5848375cb8b0db28e94350f19dcb744f Benemerita Universidad Autonoma de Puebla 398909c50ebb53abfbd6c5540e4e5066 68 false [["0", "Event Poster"], ["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] 0 Poster Universidad Autónoma del Estado de Hidalgo 72dfb31e64cce9626f4fdbb713a13127 Universidad Autónoma del Estado de Hidalgo 72dfb31e64cce9626f4fdbb713a13127 Área Académica de MAtemáticas y Física de la Universidad Autónoma del Estado de Hidalgo 5dad2a3ad79cc1a3b8fb10e6bb859fd2 Edificio Carolino

Edificio Carolino, Calle 4 Sur 104, Centro, Puebla, Puebla.

Salón de Proyecciones 2026-10-22T17:00:00 2026-10-22T19:00:00 02:00 A Monte Carlo simulation of $^{12}$C ion transport at 225~MeV/u in an idealized tissue medium incorporating nanoparticle-enriched regions is presented. The ion--atom interaction is described by a Yukawa-type screened potential within the first Born approximation, from which differential and total cross sections, mean free path, and collision probabilities are calculated. Energy loss is modeled using the Bethe--Bloch formula, extended to mixtures via Bragg additivity. The spatial heterogeneity of the tissue is represented by a periodic distribution of spherical regions controlled by a geometric parameter adjusted to the cellular scale ($\sim$50~$\mu$m), within which variable nanoparticle concentrations are assigned. The model was validated by reproducing Bragg curves in pure water, obtaining a peak at $\sim$10.15~cm depth and $\sim$202~MeV/mm in height, consistent with reported clinical values. Eleven compounds (Ag, Au, Bi, Fe$_{3}$O$_{4}$, Pb, Pt, SiO$_{2}$, Ta, TiO$_{2}$, W, and ZnO) were analyzed at concentrations of 1--10\%, identifying Pt, W, and Au as the materials with the largest increase in energy deposition within the doped regions, reaching values of 180--200~MeV/mm near the Bragg peak. The code was developed entirely in Python, implementing parallel execution through process distribution and intermediate storage in SQLite databases, which allows scaling the number of simulated trajectories according to available computational resources. The software is open access and designed to be reproducible and adaptable. 0 doc http://indico.nucleares.unam.mx/images/word.png word file ppt http://indico.nucleares.unam.mx/images/powerpoint.png powerpoint file pdf http://indico.nucleares.unam.mx/images/pdf_small.png pdf file odt http://indico.nucleares.unam.mx/images/writer.png writer file odp http://indico.nucleares.unam.mx/images/impress.png presentation file ods http://indico.nucleares.unam.mx/images/calc.png spreadsheet file other http://indico.nucleares.unam.mx/images/file_small.png unknown type file link http://indico.nucleares.unam.mx/images/link.png link