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Javier Jiménez Peña

Publications and source records attributed to Javier Jiménez Peña.

2 recordsLinked to original sources

Results of the analysis of a survey for young scientists on training quality in HEP instrumentation software and machine learning

A 2021 study by the ECFA Early-Career Researchers Panel revealed that 71% of 334 respondents used open-source software tools in their instrumentation work, yet 70% reported receiving no training for these tools. In response, the Software and Machine Learning for Instrumentation group was formed in the ECFA Early-Career Researchers Panel to assess the accessibility and quality of training programs in machine learning and software for early-career researchers in experimental and applied physics. This group launched a new survey, reaching 174 participants. This report summarises the survey results in detail, and is intended to serve as a guiding document to improve the training programs that are available to early-career researchers.

hep-ex↗

Top quark property measurements in single top

A review of the recent results on measurements of top quark properties in single top quark events using data samples of proton proton collisions produced by the LHC at sqrt(s) = 7 and 8 TeV and collected by ATLAS and CMS detectors is presented, including the top quark polarization, the W boson helicity, searches for anomalous Wtb couplings and the top quark mass. The measurements are in good agreement with predictions and no deviations from Standard Model expectations have been observed.

hep-ex↗