User profiles for author:"Diaz-Morcillo A." OR author:" A. Diaz-Morcillo"

Alejandro Díaz-Morcillo

Universidad Politécnica de Cartagena
Verified email at upct.es
Cited by 1527

Design of new resonant haloscopes in the search for the dark matter axion: A review of the first steps in the RADES collaboration

A Díaz-Morcillo, JM García Barceló… - Universe, 2021 - mdpi.com
With the increasing interest in dark matter axion detection through haloscopes, in which
different international groups are currently involved, the RADES group was established in …

Enhancing resonant circular-section haloscopes for dark matter axion detection: approaches and limitations in volume expansion

JM García-Barceló, A Díaz-Morcillo… - Journal of High Energy …, 2023 - Springer
A bstract Haloscopes, microwave resonant cavities utilized in detecting dark matter axions
within powerful static magnetic fields, are pivotal in modern astrophysical research. This …

Axion dark matter

…, K Desch, L Di Luzio, A Diaz-Morcillo… - arXiv preprint arXiv …, 2022 - arxiv.org
Axions are well-motivated dark matter candidates with simple cosmological production
mechanisms. They were originally introduced to solve the strong CP problem, but also arise …

Study of a cubic cavity resonator for gravitational waves detection in the microwave frequency range

P Navarro, B Gimeno, J Monzó-Cabrera… - Physical Review D, 2024 - APS
The direct detection of gravitational waves (GWs) of frequencies above MHz has recently
received considerable attention. In this work, we present a precise study of the reach of a …

New horizons: Scalar and vector ultralight dark matter

…, T Deshpande, L Di Luzio, A Diaz-Morcillo… - arXiv preprint arXiv …, 2022 - arxiv.org
The last decade has seen unprecedented effort in dark matter model building at all mass
scales coupled with the design of numerous new detection strategies. Transformative …

First results of the CAST-RADES haloscope search for axions at 34.67 μeV

A Álvarez Melcón, S Arguedas Cuendis, J Baier… - Journal of High Energy …, 2021 - Springer
A bstract We present results of the Relic Axion Dark-Matter Exploratory Setup (RADES), a
detector which is part of the CERN Axion Solar Telescope (CAST), searching for axion dark …

Axion searches with microwave filters: the RADES project

AÁ Melcón, SA Cuendis, C Cogollos… - … of Cosmology and …, 2018 - iopscience.iop.org
We propose, design and construct a variant of the conventional axion haloscope concept
that could be competitive in the search for dark matter axions of masses in the decade 10 …

The canfranc axion detection experiment (cadex): search for axions at 90 ghz with kinetic inductance detectors

B Aja, SA Cuendis, I Arregui, E Artal… - … of Cosmology and …, 2022 - iopscience.iop.org
We propose a novel experiment, the Canfranc Axion Detection Experiment (CADEx), to
probe dark matter axions with masses in the range 330–460 μeV, within the W-band (80 …

A Proposal for a Low‐Frequency Axion Search in the 1–2 μ \umu eV Range and Below with the BabyIAXO Magnet

S Ahyoune, A Álvarez Melcón… - Annalen der …, 2023 - Wiley Online Library
In the near future BabyIAXO will be the most powerful axion helioscope, relying on a custom‐
made magnet of two bores of 70 cm diameter and 10 m long, with a total available magnetic …

Real-time facial expression recognition using smoothed deep neural network ensemble

…, JR Alvarez-Sanchez, A Diaz-Morcillo… - Integrated …, 2021 - content.iospress.com
Facial emotion recognition (FER) has been extensively researched over the past two
decades due to its direct impact in the computer vision and affective robotics fields …