Assessing the theory-data tension in neutrino-induced charged pion production: The effect of final-state nucleon distortion

Autor: A. Nikolakopoulos, R. González-Jiménez, N. Jachowicz, J. M. Udías

Publikováno v: Physical Review D. 107

Pion production on nuclei constitutes a significant part of the total cross section in experiments involving few-GeV neutrinos. Combined analyses of data on deuterium and heavier nuclei points to tensions between the bubble chamber data and the data

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7662ac93c380b059eaece669edca260
https://doi.org/10.1103/physrevd.107.053007

Advanced scintillators for fast-timing applications

Autor: J. Benito, V. Vedia, L. M. Fraile, V. Sánchez-Tembleque, J. M. Udías, M. García-Díez

Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 463:394-397

Gamma spectroscopy has been recast by a new generation of inorganic scintillators, mostly halide compounds, with large effective atomic number, excellent timing properties and a good energy resolution. The most prominent example is LaBr3(Ce), commerc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::834a240f41b1c61a2c998e313280532a
https://doi.org/10.1016/j.nimb.2019.04.044

Dictionary-based software for proton dose reconstruction and submilimetric range verification

Autor: V V Onecha, P Galve, P Ibáñez, C Freijo, F Arias-Valcayo, D Sanchez-Parcerisa, S España, L M Fraile, J M Udías

Publikováno v: Physics in Medicine and Biology

Objective. This paper presents a new method for fast reconstruction (compatible with in-beam use) of deposited dose during proton therapy using data acquired from a PET scanner. The most innovative feature of this novel method is the production of no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31d470701edffd183232ee605adc4551
https://pubmed.ncbi.nlm.nih.gov/35081519

Optimizing time-pickup algorithms in radiation detectors with a genetic algorithm

Autor: L. M. Fraile, J. M. Udías, V. Vedia, Stefan Ritt, V. Sánchez-Tembleque

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 927:54-62

Pulse digitization at high rates has paved the way for the use of complex, non-standard algorithms, beyond the conventional constant fraction discriminator (CFD) option to obtain the time-stamps of gamma photons arriving to nuclear detectors. Detecto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::441655ceea96778df6767ddf6035f3b6
https://doi.org/10.1016/j.nima.2019.02.017

Constraints in modeling the quasielastic response in inclusive lepton-nucleus scattering

Autor: Natalie Jachowicz, T.W. Donnelly, K. Niewczas, J. M. Udías, M. B. Barbaro, J. A. Caballero, A. Nikolakopoulos, G. D. Megias, Raúl González-Jiménez

Publikováno v: Phys.Rev.C
Phys.Rev.C, 2020, 101 (1), pp.015503. ⟨10.1103/PhysRevC.101.015503⟩
Physical Review C
idUS: Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Physical Review C, American Physical Society, 2020, 101 (1), pp.015503. ⟨10.1103/PhysRevC.101.015503⟩

We show that the quasielastic (QE) response calculated with the SuSAv2 (superscaling approach) model, that relies on the scaling phenomenon observed in the analysis of (e,e') data and on the relativistic mean-field theory, is very similar to that fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6369cbd6724da6ed1fdfedbe357633cd
https://hal.archives-ouvertes.fr/hal-02327795