Zobrazeno 1 - 10
of 20 992
pro vyhledávání: '"P. Villar"'
Autor:
J. Amaré, I. Bandac, A. Blancas, S. Borjabad, S. Buisán, S. Cebrián, D. Cintas, I. Coarasa, E. García, M. Martínez, R. Núñez-Lagos, M. A. Oliván, Y. Ortigoza, A. Ortiz de Solórzano, C. Pérez, J. Puimedón, S. Rodríguez, A. Salinas, M. L. Sarsa, P. Villar
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 10, Pp 1-10 (2022)
Abstract We report the results of 6 years (2013–2018) of measurements of $$^{222}$$ 222 Rn air concentration, relative humidity, atmospheric pressure and temperature in the halls A, B and C of the Canfranc Underground Laboratory (LSC). We have calc
Externí odkaz:
https://doaj.org/article/526bc5eac3eb4a1c88567103d4bd920c
In the asymptotic limit of a large diffusivity ratio, certain two-component reaction-diffusion (RD) systems can admit localized spike solutions on a 1-D finite domain in a far-from-equilibrium nonlinear regime. It is known that two distinct bifurcati
Externí odkaz:
http://arxiv.org/abs/2411.00763
Autor:
Jones, D. O., McGill, P., Manning, T. A., Gagliano, A., Wang, B., Coulter, D. A., Foley, R. J., Narayan, G., Villar, V. A., Braff, L., Engel, A. W., Farias, D., Lai, Z., Loertscher, K., Kutcka, J., Thorp, S., Vazquez, J.
Characterizing the host galaxies of astrophysical transients is important to many areas of astrophysics, including constraining the progenitor systems of core-collapse supernovae, correcting Type Ia supernova distances, and probabilistically classify
Externí odkaz:
http://arxiv.org/abs/2410.17322
Autor:
Ibik, Adaeze L., Drout, Maria R., Margutti, Raffaela, Matthews, David, Villar, V. Ashley, Berger, Edo, Chornock, Ryan, Alexander, Kate D., Eftekhari, Tarraneh, Laskar, Tanmoy, Lunnan, Ragnhild, Foley, Ryan J., Jones, David, Milisavljevic, Dan, Rest, Armin, Scolnic, Daniel, Williams, Peter K. G.
Luminous interacting supernovae are a class of stellar explosions whose progenitors underwent vigorous mass loss in the years prior to core-collapse. While the mechanism by which this material is ejected is still debated, obtaining the full density p
Externí odkaz:
http://arxiv.org/abs/2410.15140
Autor:
Nonato, A., Villar, S. Y., Mira, J., Señarís-Rodríguez, María A., andújar, Manuel Sánchez, Moreira, J. Agostinho, Almeida, A., Silva, R. X., Paschoal, C. W. A.
Magnetoelectric materials displaying strong magnetically induced polarization have attracted considerable interest due to their potential applications in spintronics and various fast electrically controlled magnetic devices. CaMn$_7$O$_{12}$ (CMO) st
Externí odkaz:
http://arxiv.org/abs/2410.12041
Autor:
Fryer, Christopher L., Burns, Eric, Ho, Anna Y. Q., Lien, Amy Y., Perley, Daniel A., Vail, Jada L., Villar, V. Ashley
For over 25 years, the origin of long-duration gamma-ray bursts (lGRBs) has been linked to the collapse of rotating massive stars. However, we have yet to pinpoint the stellar progenitor powering these transients. Moreover, the dominant engine poweri
Externí odkaz:
http://arxiv.org/abs/2410.10378
Learning a latent dynamics model provides a task-agnostic representation of an agent's understanding of its environment. Leveraging this knowledge for model-based reinforcement learning holds the potential to improve sample efficiency over model-free
Externí odkaz:
http://arxiv.org/abs/2410.08822
Test-Time Adaptation for Keypoint-Based Spacecraft Pose Estimation Based on Predicted-View Synthesis
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems (2024)
Due to the difficulty of replicating the real conditions during training, supervised algorithms for spacecraft pose estimation experience a drop in performance when trained on synthetic data and applied to real operational data. To address this issue
Externí odkaz:
http://arxiv.org/abs/2410.04298
Although response-adaptive randomisation (RAR) has gained substantial attention in the literature, it still has limited use in clinical trials. Amongst other reasons, the implementation of RAR in the real world raises important practical questions, o
Externí odkaz:
http://arxiv.org/abs/2410.03346
Autor:
Osaba, Eneko, Villar-Rodriguez, Esther, Del Ser, Javier, Nebro, Antonio J., Molina, Daniel, LaTorre, Antonio, Suganthan, Ponnuthurai N., Coello, Carlos A. Coello, Herrera, Francisco
Publikováno v:
Swarm and Evolutionary Computation, vol. 64, p. 100888, Jul. 2021
In the last few years, the formulation of real-world optimization problems and their efficient solution via metaheuristic algorithms has been a catalyst for a myriad of research studies. In spite of decades of historical advancements on the design an
Externí odkaz:
http://arxiv.org/abs/2410.03205