Zobrazeno 1 - 10
of 75 571
pro vyhledávání: '"Lourenço, A A"'
Autor:
Crossett, Jacob P., Jaffé, Yara L., McGee, Sean L., Smith, Rory, Bellhouse, Callum, Bettoni, Daniela, Vulcani, Benedetta, Kelkar, Kshitija, Lourenço, Ana C. C.
Ram pressure stripped galaxies are rare cases of environmental evolution in action. However, our ability to understand these galaxies is limited by the small number of identified galaxies experiencing ram pressure stripping (RPS). Our aim is to explo
Externí odkaz:
http://arxiv.org/abs/2412.10060
Autor:
Lourenço, Maicon Pierre, Naseri, Mosayeb, Herrera, Lizandra Barrios, Zadeh-Haghighi, Hadi, Gaur, Daya, Simon, Christoph, Salahub, Dennis R.
Active learning (AL) has been widely applied in chemistry and materials science. In this work we propose a quantum active learning (QAL) method for automatic structural determination of doped nanoparticles, where quantum machine learning (QML) models
Externí odkaz:
http://arxiv.org/abs/2412.00504
Artificial Intelligence (AI) has driven innovations and created new opportunities across various sectors. However, leveraging domain-specific knowledge often requires automated tools to design and configure models effectively. In the case of Deep Neu
Externí odkaz:
http://arxiv.org/abs/2411.15290
Phase-shaped electron energy-loss spectroscopy (PSEELS) measures the scattering probability of structured free electron beams by a target. Over the last decade, it was shown that this scheme can be employed to emulate polarized optical spectroscopies
Externí odkaz:
http://arxiv.org/abs/2411.11754
Publikováno v:
Phys. Rev. D 110 (2024) 124019
By considering realistic equations of state (EoSs) to describe the ordinary matter of the stellar crust, in this study, we explore the effect of a dark energy core, made of Chaplygin Dark Fluid (CDF), on neutron stars (NSs). To accomplish this purpos
Externí odkaz:
http://arxiv.org/abs/2411.08793
This work delves into the study of flavor invariants and, in special, invariants capable of detecting CP (Charge-Parity) violation. Through the mathematical tool of the Hilbert series, we systematically enumerate and explore flavor invariants that ar
Externí odkaz:
http://arxiv.org/abs/2411.06260
We prove a Baum-Bott type residual formula for one-dimensional holomorphic foliations, with isolated singularities, and logarithmic along free divisors. More precisely, this provides a Baum--Bott theorem for a foliated triple $(X,\mathscr{F}, D)$, wh
Externí odkaz:
http://arxiv.org/abs/2411.04015
Autor:
Cortesi, Arianna, Mignone, Claudia, Brito, Alan Alves, Moreira, Gracy, Magnani, Claudia, Moreira, Nilson, Moreira, Guilherme, Romeiro, Roberto, Victor, Andrè, Lourenço, Maria Clara Herdinger, Travasso, Gabriela Rufino, Gomes, Ana, Anástacio, Lorena
The way we look at the sky is connected to the cosmological paradigm embraced by the society we live in. On the other hand, several astronomical concepts reinforce the idea of a common humanity. Yet, scientific outreach is frequenty reaching out only
Externí odkaz:
http://arxiv.org/abs/2411.00808
We carry out a stability and convergence analysis for the fully discrete scheme obtained by combining a finite or virtual element spatial discretization with the upwind-discontinuous Galerkin time-stepping applied to the time-dependent advection-diff
Externí odkaz:
http://arxiv.org/abs/2410.13635
Recent spacecraft mission concepts propose larger payloads that have lighter, less rigid structures. For large lightweight structures, the natural frequencies of their vibration modes may fall within the attitude controller bandwidth, threatening the
Externí odkaz:
http://arxiv.org/abs/2410.07376