Demonstration of background rejection using deep convolutional neural networks in the NEXT experiment

Autor: T. Contreras, Z. E. Meziani, R. Weiss-Babai, I. J. Arnquist, J.V. Carrión, J. Renner, N. López-March, L. Rogers, F.J. Mora, J. Generowicz, T.M. Stiegler, Vicente Herrero, F.P. Santos, G. Martínez-Lema, C.M.B. Monteiro, R.D.P. Mano, L.M.P. Fernandes, J.M. Benlloch-Rodríguez, P. Herrero, C. Adams, N. Byrnes, B. Palmeiro, J.A. Hernando Morata, N. Yahlali, D. González-Díaz, Y. Rodriguez Garcia, J. S. Díaz, M. Martínez-Vara, P. Novella, F.I.G.M. Borges, Romain Esteve, J.F.C.A. Veloso, E.D.C. Freitas, J. Martin-Albo, M. Del Tutto, A. Usón, R. Guenette, F. Monrabal, Roberto Gutiérrez, A.D. McDonald, C.D.R. Azevedo, J.T. White, J.F. Toledo, S. Cárcel, P. Lebrun, A. Martínez, M. Diesburg, E. Church, A. Laing, Kevin Bailey, J. Rodríguez, M. Kekic, A.B. Redwine, C.A.O. Henriques, J. Escada, L. Ripoll, J. Torrent, Lior Arazi, B. J. P. Jones, Víctor H. Alvarez, J. Haefner, B. Romeo, R. Felkai, M. Losada, A. Goldschmidt, J. Hauptman, K. Woodruff, L. Labarga, Y. Ifergan, J.M.F. dos Santos, C. Romo-Luque, Javier Pérez, S. Cebrián, Sudip Ghosh, R. C. Webb, G. Díaz, F. Ballester, Paola Ferrario, D.R. Nygren, A.F.M. Fernandes, M. Querol, C. Sofka, A. Para, M. Sorel, A.L. Ferreira, K. Hafidi, C.A.N. Conde, A. Simón, J.J. Gómez-Cadenas, J. Muñoz Vidal

Publikováno v: Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-22 (2021)
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Biblos-e Archivo. Repositorio Institucional de la UAM
Journal of High Energy Physics, vol 2021, iss 1
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Journal of High Energy Physics
Journal of High Energy Physics, 2021, vol. 2021, art.núm.189
Articles publicats (D-EMCI)
DUGiDocs – Universitat de Girona

[EN] Convolutional neural networks (CNNs) are widely used state-of-the-art computer vision tools that are becoming increasingly popular in high-energy physics. In this paper, we attempt to understand the potential of CNNs for event classification in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4db93ad0516dabec1bae14cd202c31cb
https://doaj.org/article/4a26af73701c4985a3782da446c27452

Dependence of polytetrafluoroethylene reflectance on thickness at visible and ultraviolet wavelengths in air

Autor: B. J. P. Jones, A. Usón, Víctor H. Alvarez, G. Martínez-Lema, R. Weiss-Babai, J.F.C.A. Veloso, E.D.C. Freitas, A.B. Redwine, J. Renner, F. Ballester, Kevin Bailey, A.D. McDonald, K. Hafidi, J. Torrent, J. S. Díaz, M. Martínez-Vara, P. Novella, A. Goldschmidt, J. Hauptman, P. Herrero, D. R. Nygren, L.M.P. Fernandes, J. Martín-Albo, J.J. Gómez-Cadenas, Paola Ferrario, Y. Ifergan, N. Yahlali, T. Contreras, B. Romeo, L. Rogers, K. Woodruff, D. González-Díaz, Saunab Ghosh, Marta Losada, E. Church, X. Li, Lior Arazi, J.M.F. dos Santos, Romain Esteve, Javier Pérez, J. M. Benlloch-Rodríguez, F.J. Mora, G. Díaz, S. Riordan, J. Haefner, C. Romo-Luque, C.A.O. Henriques, F.P. Santos, Jose Repond, R. Felkai, A. Simón, J. Muñoz Vidal, P. Lebrun, J.V. Carrión, C.D.R. Azevedo, A.F.M. Fernandes, M. Diesburg, Jorge Luis Rodriguez, F. Monrabal, C.A.N. Conde, Luis Labarga, T.M. Stiegler, J. Escada, N. López-March, B. Palmeiro, C. Burch, A. Laing, R. Guenette, J.F. Toledo, S. Cárcel, Roberto Gutiérrez, R.D.P. Mano, A. Para, S. Cebrián, Ana Martínez, F.I.G.M. Borges, M. Sorel, I.J. Arnquist, J.A. Hernando Morata, A.L. Ferreira, M. Querol, C. Adams, N. Byrnes, R. C. Webb, A. Loya Villalpando, V. Herrero, M. Kekic, J.T. White, C.M.B. Monteiro, Y. Rodriguez Garcia, L. Ripoll

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

[EN] Polytetrafluoroethylene (PTFE) is an excellent diffuse reflector widely used in light collection systems for particle physics experiments. However, the reflectance of PTFE is a function of its thickness. In this work, we investigate this depende

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08754fd9343b0e5277a2b388d636c66f
https://hdl.handle.net/10251/172317

Electron drift and longitudinal diffusion in high pressure xenon-helium gas mixtures

Autor: Jose Repond, F.J. Mora, T.M. Stiegler, J. Pérez, I. J. Arnquist, C. Romo-Luque, C.A.N. Conde, A. Simón, C.M.B. Monteiro, J.M. Benlloch-Rodríguez, K. Hafidi, M. Kekic, A. Para, Y. Rodriguez Garcia, D. González-Díaz, M. Sorel, A.L. Ferreira, A.D. McDonald, G. Díaz, N. Yahlali, M. Querol, M. Losada, J. Muñoz Vidal, Sandra K. Johnston, D.R. Nygren, Romain Esteve, B. Al Atoum, B. Palmeiro, E. Church, C.D.R. Azevedo, G. Martínez-Lema, C. Sofka, J. Generowicz, F.I.G.M. Borges, M. Diesburg, K. Woodruff, L. Ripoll, J.T. White, V. Herrero, B. J. P. Jones, J. Haefner, J. Escada, B. Romeo, R. Felkai, F. Ballester, Roberto Gutiérrez, R. Weiss-Babai, J. S. Díaz, P. Novella, J. Renner, J. Martín-Albo, J.J. Gómez-Cadenas, L.M.P. Fernandes, R. Guenette, P. Herrero, A. Laing, J.F. Toledo, S. Cárcel, S. Riordan, P. Lebrun, A. Martínez, S. Cebrián, R. C. Webb, J.M.F. dos Santos, Paola Ferrario, C.A.O. Henriques, A. Goldschmidt, J. Hauptman, J. Torrent, K. Bailey, F.P. Santos, Javier Rodríguez, L. Rogers, A. Usón, Víctor H. Alvarez, J.F.C.A. Veloso, E.D.C. Freitas, Lior Arazi, F. Monrabal, J. V. Carrión, N. López-March, R.D.P. Mano, J.A. Hernando Morata, C. Adams, A.F.M. Fernandes, L. Labarga

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

We report new measurements of the drift velocity and longitudinal diffusion coefficients of electrons in pure xenon gas and in xenon-helium gas mixtures at 1-9 bar and electric field strengths of 50-300 V/cm. In pure xenon we find excellent agreement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d0daef5f8ba3bd02e9d23a90ea6c8fe
http://hdl.handle.net/10261/208418

Electroluminescence TPCs at the thermal diffusion limit

Autor: A. Laing, M. Losada, C. Romo-Luque, F. Ballester, Paola Ferrario, Javier Rodríguez, N. López-March, J.M.F. dos Santos, D. González-Díaz, L. Rogers, Sandra K. Johnston, L. Ripoll, B. J. P. Jones, R.D.P. Mano, A. Para, R. Felkai, Jose Repond, J.A. Hernando Morata, M. Sorel, J.V. Carrión, D.R. Nygren, F.I.G.M. Borges, J.F.C.A. Veloso, E.D.C. Freitas, A.L. Ferreira, J.T. White, Roberto Gutiérrez, G. Martínez-Lema, M. Nebot-Guinot, S. Cebrián, J. S. Díaz, P. Novella, J. Martín-Albo, J.J. Gómez-Cadenas, Víctor H. Alvarez, R. C. Webb, Lior Arazi, J. Generowicz, Javier Pérez, R. Guenette, J.F. Toledo, S. Cárcel, C.M.B. Monteiro, P. Lebrun, A. Martínez, J. Muñoz Vidal, L. Labarga, A. Botas, F.P. Santos, M. R. Jorge, M. Diesburg, J. Escada, C. Adams, C. Sofka, J. Torrent, A.F.M. Fernandes, J.M. Benlloch-Rodríguez, F. Monrabal, M. Querol, C.D.R. Azevedo, C.A.N. Conde, A. Simón, M. Musti, S. Riordan, K. Hafidi, C.A.O. Henriques, A. Goldschmidt, J. Hauptman, Kevin Bailey, A.D. McDonald, F.J. Mora, T.M. Stiegler, L.M.P. Fernandes, F. Psihas, A.I. Hernandez, J. Renner, M. Kekic, N. Yahlali, Romain Esteve, B. Palmeiro, V. Herrero

Publikováno v: Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Journal of High Energy Physics
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Journal of High Energy Physics, Vol 2019, Iss 1, Pp 1-23 (2019)
Journal of High Energy Physics, vol 2019, iss 1
Digital.CSIC. Repositorio Institucional del CSIC
Journal of High Energy Physics, 2019, núm. art. 27
Articles publicats (D-EMCI)
DUGiDocs – Universitat de Girona
Zaguán. Repositorio Digital de la Universidad de Zaragoza

Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAM
The NEXT experiment aims at searching for the hyp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f21ea0309b79de319fa840f096e3a75
http://hdl.handle.net/10486/688574

Initial results on energy resolution of the NEXT-White detector

Autor: L. Labarga, J. S. Díaz, P. Novella, N. Yahlali, J. Martín-Albo, J.J. Gómez-Cadenas, F. Ballester, G. Martínez-Lema, Romain Esteve, S. Cebrián, Jose Repond, R. C. Webb, Sandra K. Johnston, Paola Ferrario, L. Rogers, J.V. Carrión, R. Guenette, N. López-March, M. Losada, J.F. Toledo, S. Cárcel, C. Sofka, P. Lebrun, R.D.P. Mano, A. Martínez, F.P. Santos, Jose A. Rodriguez, Kevin Bailey, A.D. McDonald, J.M. Benlloch-Rodríguez, M. Kekic, J.A. Hernando Morata, C. Romo-Luque, C.M.B. Monteiro, J.F.C.A. Veloso, E.D.C. Freitas, J. Muñoz Vidal, Víctor H. Alvarez, A.I. Hernandez, F. Psihas, Diego González-Díaz, A. Laing, F.J. Mora, T.M. Stiegler, B. Palmeiro, Lior Arazi, C.A.O. Henriques, R. Felkai, C.D.R. Azevedo, M. Diesburg, F.I.G.M. Borges, A. Botas, S. Riordan, A. Para, J. Escada, M. Sorel, L.M.P. Fernandes, F. Monrabal, D.R. Nygren, A.L. Ferreira, K. Hafidi, V. Herrero, M. Nebot-Guinot, A. Goldschmidt, J. Hauptman, J.M.F. dos Santos, C.A.N. Conde, Javier Pérez, A. Simón, J. Renner, M. Musti, L. Ripoll, B. J. P. Jones, J. Torrent, J. Generowicz, Roberto Gutiérrez, M. Querol, C. Adams, A.F.M. Fernandes, J.T. White

Publikováno v: Journal of Instrumentation, vol 13, iss 10
Journal of Instrumentation

One of the major goals of the NEXT-White (NEW) detector is to demonstrate the energy resolution that an electroluminescent high pressure xenon TPC can achieve for high energy tracks. For this purpose, energy calibrations with 137Cs and 232Th sources

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c27690492c83f17ff5dd7f7acd412228
https://escholarship.org/uc/item/2j89m445