2675
DPyC SMF
false
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Dr.
Cinvestav
ea481e58ca9c64e14d7982cb66bcd604
3312
XXI Mexican School on Particles and Fields 2026
<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, México. The format of the school is 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 México. </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) [UGTO]</p>
<p style="text-align:justify"><em><u><strong>Local Organizing Committee</strong></u></em></p>
<p style="text-align:justify">Dr. Haydee Hernández [BUAP]<br />
Dr. Arturo Fernández [BUAP]<br />
Dr. Humberto Salazar [BUAP]<br />
Dr. Olga Félix Beltrán [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
Prof.
Benemérita Universidad Autónoma de Puebla
65efd11437264d48aa1f7486255a57bc
Dr.
Universidad de Guanajuato
0bba80e6b6d806cda49089f089616ab2
Dr.
BUAP
5848375cb8b0db28e94350f19dcb744f
Dr.
Benemerita Universidad Autonoma de Puebla
398909c50ebb53abfbd6c5540e4e5066
45
false
[["0", "Event Poster"], ["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]]
0
Poster
Simulation of an Electron Thermionic-gun
Facultad de Ciencias, UNAM
c316d94ad0776bb0c0a87c6440d26f4c
Facultad de Ciencias, UNAM
c316d94ad0776bb0c0a87c6440d26f4c
IF-UNAM
f14d2794a7ba66cbbc1140aeb8551acc
Dr.
Jefferson Lab
ce22c4ba3c930bde8337f662606866aa
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
Electron beams are widely used in scientific and technological applications, including particle accelerators, where high-quality beam production requires precise control of trajectory, transverse size, and focusing. In this work, a three-dimensional model of a thermionic electron-gun system was developed using COMSOL Multiphysics to study electron-beam dynamics under electrostatic and magnetostatic fields. Simulations were compared with measurements obtained at Jefferson Lab. The simulated magnetic field reaches 0.0347 T at a solenoid current of 0.500 A, in close agreement with the experimental value of 0.034 T. Particle-tracking simulations also reproduce the expected focusing of the electron beam. However, the simulated effective beam diameter differs by approximately 25% from the experimental measurement, motivating further investigation of the simulation assumptions and experimental conditions affecting the beam-size comparison. These results demonstrate the usefulness of the model for studying electron-beam dynamics and provide a basis for further refinement that can be used for investigating the operating conditions of the electron-gun system at Jefferson Lab.
0
Event Poster
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