237 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR11 papers
- Canfranc Underground LaboratoryES8 papers
- CEA Paris-SaclayFR8 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR8 papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIT8 papers
- Laboratoire de Physique des 2 Infinis Irène Joliot-CurieFR8 papers
- Institute for Nuclear ResearchRU7 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del Gran SassoIT7 papers
- Universidad Carlos III de MadridES7 papers
- Universidad de ZaragozaES7 papers
- Université Paris-SaclayFR7 papers
55 papers
Joining forces: 30 years of optical monitoring of the Einstein Cross
V. N. Shalyapin, L. J. Goicoechea, R. Gil-Merino +5
We present an extended optical monitoring of the quadruply-imaged gravitationally lensed quasar QSO 2237+0305, the Einstein Cross, including observations from different observatori…
Enhancing SHAP Explainability for Diagnostic and Prognostic ML Models in Alzheimer Disease
Pablo Guillén, Enrique Frias-Martinez
Alzheimer disease (AD) diagnosis and prognosis increasingly rely on machine learning (ML) models. Although these models provide good results, clinical adoption is limited by the ne…
Advanced Unsupervised Learning: A Comprehensive Overview of Multi-View Clustering Techniques
Abdelmalik Moujahid, Fadi Dornaika
Machine learning techniques face numerous challenges to achieve optimal performance. These include computational constraints, the limitations of single-view learning algorithms and…
Muon veto system for the CROSS double-beta decay search experiment
A. S. Barabash, L. Bergé, M. Buchynska +36
In preparation to the CROSS experiment at the Canfranc underground laboratory (Spain) aiming to search for neutrinoless double-beta () decay of Mo using low-tempe…
The Galaxy Activity, Torus, and Outflow Survey (GATOS): N. Unveiling physical processes in local active galaxies. Unsupervised hierarchical clustering of JWST MIRI/MRS observations
L. Hermosa Muñoz, J. R. González Fernández, A. Alonso-Herrero +23
With the rise of the integral field spectroscopy, we are currently dealing with large amounts of spatially resolved data, whose analysis has become challenging, especially when obs…
Cryogenic light detectors with thermal signal amplification for search experiments
A. Armatol, A. S. Barabash, D. Baudin +44
As a step towards the realization of cryogenic-detector experiments to search for neutrinoless double-beta decay (such as CROSS, BINGO, and CUPID), we investigated a batch of 10 Ge…
Assessing the performance of 8 AI chatbots in bibliographic reference retrieval: Grok and DeepSeek outperform ChatGPT, but none are fully accurate
Álvaro Cabezas-Clavijo, Pavel Sidorenko-Bautista
This study analyzes the performance of eight generative artificial intelligence chatbots -- ChatGPT, Claude, Copilot, DeepSeek, Gemini, Grok, Le Chat, and Perplexity -- in their fr…
Assessing the validity of new paradigmatic complexity measures as criterial features for proficiency in L2 writings in English
Cyriel Mallart, Andrew Simpkin, Nicolas Ballier +5
This article addresses Second Language (L2) writing development through an investigation of new grammatical and structural complexity metrics. We explore the paradigmatic productio…
Exploring symbolic regression and genetic algorithms for astronomical object classification
Fabio R. Llorella, José A. Cebrián
This study explores the use of symbolic regression (SR) combined with genetic algorithms (GA) to classify astronomical objects. Using the SDSS17 dataset from Kaggle, which includes…
Spectrum analysis with parametrically modulated transmon qubits
Nir Gavrielov, Santiago Oviedo-Casado, Alex Retzker
Exploring the noise spectrum impacting a qubit and extending its coherence duration are fundamental components of quantum technologies. In this study, we introduce parametric spect…
Combinatorial Optimization with Quantum Computers
Francisco Chicano, Gabiel Luque, Zakaria Abdelmoiz Dahi +1
Quantum computers leverage the principles of quantum mechanics to do computation with a potential advantage over classical computers. While a single classical computer transforms o…
Decoding physics identity: A Spanish-language adaptation on an instrument and its correlation with STEM achievement
O. I. González-Peña, G. Morán-Soto, B. M. Rodríguez-Lara
The representation of Spanish-speaking students in STEM identity literature, particularly in physics identity, is conspicuously minimal. This study addresses this gap with a two-pr…
Graded Poisson and Graded Dirac structures
Manuel de León, Rubén Izquierdo-López
There have been several attempts in recent years to extend the notions of symplectic and Poisson structures in order to create a suitable geometrical framework for classical field…
Development of large-volume TeO bolometers for the CROSS decay search experiment
F. T. Avignone, A. S. Barabash, V. Berest +36
We report on the development of thermal detectors based on large-size tellurium dioxide crystals (45x45x45 mm), containing tellurium enriched in Te to about 91%, for the CR…
Transferring spectroscopic stellar labels to 217 million Gaia DR3 XP stars with SHBoost
A. Khalatyan, F. Anders, C. Chiappini +14
In this paper, we explore the feasibility of using machine learning regression as a method of extracting basic stellar parameters and line-of-sight extinctions from spectro-photome…
Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry
Gaia Collaboration, P. Panuzzo, T. Mazeh +412
Gravitational waves from black-hole merging events have revealed a population of extra-galactic BHs residing in short-period binaries with masses that are higher than expected base…
A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies
Ignacio Soto, Maria Calderon, Oscar Amador +1
In recent years, the use of cellular network technologies to provide communication-based applications to vehicles has received considerable attention. 3GPP, the standardization bod…
Evaluation of Greedy and CBF for ETSI non-area GeoNetworking: The impact of DCC
Oscar Amador, Maria Calderon, Manuel Urueña +1
This paper evaluates the performance of the two ETSI non-area forwarding algorithms in the GeoNetworking specification: Greedy Forwarding and Non-Area Contention-Based Forwarding (…
Studying and improving the performance of ETSI ITS contention-based forwarding (CBF) in urban and highway scenarios: S-FoT+
Oscar Amador, Ignacio Soto, Maria Calderon +1
This paper evaluates the performance of ETSI ITS Contention-Based Forwarding (CBF) and ETSI Simple GeoBroadcast forwarding while disseminating warning messages over a Geographical…
Evaluation and improvement of ETSI ITS Contention-Based Forwarding (CBF) of warning messages in highway scenarios
Oscar Amador, Manuel Urueña, Maria Calderon +1
This paper evaluates the performance of the ETSI Contention-Based Forwarding (CBF) GeoNetworking protocol for distributing warning messages in highway scenarios, including its inte…
Experimental Evaluation of the ETSI DCC Adaptive Approach and Related Algorithms
Oscar Amador, Ignacio Soto, Maria Calderon +1
Decentralized Congestion Control (DCC) mechanisms have been a core part of protocol stacks for vehicular networks since their inception and standardization. The ETSI ITS-G5 protoco…
GoT: Decreasing DCC Queuing for CAM Messages
Oscar Amador, Ignacio Soto, Manuel Urueña +1
Vehicular networks use Decentralized Congestion Control (DCC) mechanisms to operate effectively, but this mechanism may introduce queuing delays. Freshness of Cooperative Awareness…
The intricate path of energy conservation in Quantum Mechanics: exploring Coherent Population Return and laser-matter interaction
Álvaro Peralta Conde
This manuscript explores how a seemingly straightforward inquiry, emerging from the widely accepted semiclassical description of laser-matter interaction, concretely from a well-kn…
Strengths and Weaknesses of the ETSI Adaptive DCC Algorithm: A Proposal for Improvement
Ignacio Soto, Oscar Amador, Manuel Urueña +1
This letter studies the adaptive Decentralized Congestion Control (DCC) algorithm defined in the ETSI TS 102 687 V1.2.1 specification. We provide insights on the parameters used in…