dor_id: 4107772

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650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: info:eu-repo/semantics/article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

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351.#.#.b: Revista Mexicana de Física

351.#.#.a: Artículos

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856.4.0.u: https://rmf.smf.mx/ojs/rmf/article/view/Vol.%2066%2C%20issue%204%2C%20pp.%20475-478/4852; https://rmf.smf.mx/ojs/rmf/article/downloadSuppFile/Vol.%2066%2C%20issue%204%2C%20pp.%20475-478/829

100.1.#.a: Muñoz, G. Tejeda; Grados Luyando, M. del C.; Fernández Téllez, A.; Cahuantzi, M. Rodríguez; Hernández, M. I. Martínez; Alonso, B. de Cel

100.1.#.u: CONACYT

524.#.#.a: Muñoz, G. Tejeda, et al. (2020). Triggerless charge measurement system for fast characterization with APDs and PMTs. Revista Mexicana de Física; Vol 66, No 4 Jul-Aug: 475-478. Recuperado de https://repositorio.unam.mx/contenidos/4107772

245.1.0.a: Triggerless charge measurement system for fast characterization with APDs and PMTs

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Facultad de Ciencias, UNAM

264.#.0.c: 2020

264.#.1.c: 2020-07-01

653.#.#.a: Particle Detection, Instrumentation, Front End Electronics

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2020-07-01, para un uso diferente consultar al responsable jurídico del repositorio por medio de rmf@ciencias.unam.mx

884.#.#.k: https://rmf.smf.mx/ojs/rmf/article/view/Vol.%2066%2C%20issue%204%2C%20pp.%20475-478

001.#.#.#: oai:ojs.rmf.smf.mx:article/5060

041.#.7.h: eng

520.3.#.a: Particle detectors based on the response of sensitive material (plastic scintillator, saturated gas, etc.) usually need characterization and test procedures before final installation. Cosmic ray particles are normally used to perform those preliminary tests which includes a detailed inspection of the readout electronics and a data acquisition to obtain a charge distribution of cosmic ray detection.The Data Processing Interface is implemented in an FPGA (ALTERA family), designed to test the acquisition of digitized signals from light sensors, fotomultipliers (PMTs)  and Avalanche photodiodes (APDs) are the most common ones. The architecture is based on a medium density FPGA that continuously reads the data coming from a 10-bit, 40MHz ADC. Input data is stored in a dual port memory designed to search for valid pulses and compress them by removing data below a programmable voltage threshold. The Interface can produce two types of data packets, non-Zero packets and empty packets. Data in non-zero packets are compressed with a lossless technique and they are marked with a start of data, time stamp, valid data and data size information for reconstruction purposes. Empty events are generated when the maximum waiting time for a valid pulse is exceeded and information is added to preserve the time continuity.

773.1.#.t: Revista Mexicana de Física; Vol 66, No 4 Jul-Aug (2020): 475-478

773.1.#.o: https://rmf.smf.mx/ojs/rmf/index

046.#.#.j: 2020-11-25 00:00:00.000000

022.#.#.a: 2683-2224 (digital); 0035-001X (impresa)

310.#.#.a: Bimestral

264.#.1.b: Sociedad Mexicana de Física, A.C.

758.#.#.1: https://rmf.smf.mx/ojs/rmf/index

doi: https://doi.org/10.31349/RevMexFis.66.475

handle: 00d90e7d1f72fe4e

harvesting_date: 2020-09-23 00:00:00.0

856.#.0.q: application/pdf

last_modified: 2020-11-27 00:00:00

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

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Artículo

Triggerless charge measurement system for fast characterization with APDs and PMTs

Muñoz, G. Tejeda; Grados Luyando, M. del C.; Fernández Téllez, A.; Cahuantzi, M. Rodríguez; Hernández, M. I. Martínez; Alonso, B. de Cel

Facultad de Ciencias, UNAM, publicado en Revista Mexicana de Física, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Facultad de Ciencias, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Muñoz, G. Tejeda, et al. (2020). Triggerless charge measurement system for fast characterization with APDs and PMTs. Revista Mexicana de Física; Vol 66, No 4 Jul-Aug: 475-478. Recuperado de https://repositorio.unam.mx/contenidos/4107772

Descripción del recurso

Autor(es)
Muñoz, G. Tejeda; Grados Luyando, M. del C.; Fernández Téllez, A.; Cahuantzi, M. Rodríguez; Hernández, M. I. Martínez; Alonso, B. de Cel
Adscripción del autor
CONACYT
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Triggerless charge measurement system for fast characterization with APDs and PMTs
Fecha
2020-07-01
Resumen
Particle detectors based on the response of sensitive material (plastic scintillator, saturated gas, etc.) usually need characterization and test procedures before final installation. Cosmic ray particles are normally used to perform those preliminary tests which includes a detailed inspection of the readout electronics and a data acquisition to obtain a charge distribution of cosmic ray detection.The Data Processing Interface is implemented in an FPGA (ALTERA family), designed to test the acquisition of digitized signals from light sensors, fotomultipliers (PMTs)  and Avalanche photodiodes (APDs) are the most common ones. The architecture is based on a medium density FPGA that continuously reads the data coming from a 10-bit, 40MHz ADC. Input data is stored in a dual port memory designed to search for valid pulses and compress them by removing data below a programmable voltage threshold. The Interface can produce two types of data packets, non-Zero packets and empty packets. Data in non-zero packets are compressed with a lossless technique and they are marked with a start of data, time stamp, valid data and data size information for reconstruction purposes. Empty events are generated when the maximum waiting time for a valid pulse is exceeded and information is added to preserve the time continuity.
Tema
Particle Detection, Instrumentation, Front End Electronics
Idioma
eng
ISSN
2683-2224 (digital); 0035-001X (impresa)

Enlaces