Výsledky vyhledávání - "Martínez-Gómez Á"

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Theory of vibronic adsorbate-surface Fano resonances

Autor: Martinez-Gomez, Luis, Gebre, Sara T., Lian, Tianquan, Ribeiro, Raphael F.

Inspired by recent visible pump - infrared probe spectra reported for molecular catalysts adsorbed to quantum dots, we introduce a theory of non-equilibrium vibronic Fano resonances arising from the interference of quantum dot excited-state intraband

Externí odkaz: http://arxiv.org/abs/2410.11793

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MHD waves in the partially ionized plasma: from single to multi-fluid approach

Autor: Khomenko, Elena, Martínez-Gómez, David

Publikováno v: Chapter 6 in "Magnetohydrodynamic Processes in Solar Plasmas", ed. A.K. Srivastava, M. Goossens and I. Arregui, Elsevier (2024), pp. 203-271 https://www.sciencedirect.com/science/article/abs/pii/B9780323956642000116

This Chapter outlines the basic properties of waves in solar partially ionized plasmas. It provides a summary of the main sets of equations, from the single-fluid formalism, to the multi-fluid one, giving examples for purely hydrogen, and for hydroge

Externí odkaz: http://arxiv.org/abs/2409.11528

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Akademický článek

A prospective study of the clinical outcomes and prognosis associated with comorbid COPD in the atrial fibrillation population

Autor: Rodríguez-Mañero M, López-Pardo E, Cordero A, Ruano-Ravina A, Novo-Platas J, Pereira-Vázquez M, Martínez-Gómez Á, García-Seara J, Martínez-Sande JL, Peña-Gil C, Mazón P, García-Acuña JM, Valdéz-Cuadrado L, González-Juanatey JR

Publikováno v: International Journal of COPD, Vol Volume 14, Pp 371-380 (2019)

Moisés Rodríguez-Mañero,1–3,* Estrella López-Pardo,4,* Alberto Cordero,3,5 Alberto Ruano-Ravina,4 José Novo-Platas,4 María Pereira-Vázquez,1 Álvaro Martínez-Gómez,1 Javier García-Seara,1–3 Jose-Luis Martínez-Sande,1–3 Carlos Peña-G

Externí odkaz: https://doaj.org/article/a429dde7e9554786b747c48ec97fa78a

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The influence of thermal pressure gradients and ionization (im)balance on the ambipolar diffusion and charge-neutral drifts

Autor: Gómez-Míguez, M. M., Martínez-Gómez, D., Khomenko, E., Vitas, N.

Solar partially ionized plasma is frequently modeled using single-fluid (1F) or two-fluid (2F) approaches. In the 1F case, charge-neutral interactions are often described through ambipolar diffusion, while the 2F model fully considers charge-neutral

Externí odkaz: http://arxiv.org/abs/2402.13813

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Mancha3D code: Multi-purpose Advanced Non-ideal MHD Code for High resolution simulations in Astrophysics

Autor: Modestov, M., Khomenko, E., Vitas, N., de Vicente, A., Navarro, A., Gonzalez-Morales, P. A., Collados, M., Felipe, T., Martinez-Gomez, D., Hunana, P., Luna, M., Pistarini, M. Koll, Braileanu, B. Popescu, Garcia, A. Perdomo, Liakh, V., Santamaria, I., Miguez, M. M. Gomez

The Mancha3D code is a versatile tool for numerical simulations of magnetohydrodynamic processes in solar/stellar atmospheres. The code includes non-ideal physics derived from plasma partial ionization, a realistic equation of state and radiative tra

Externí odkaz: http://arxiv.org/abs/2312.04179

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Large ion-neutral drift velocities and plasma heating in partially ionized coronal rain blobs

Autor: Martínez-Gómez, David, Oliver, Ramón, Khomenko, Elena, Collados, Manuel

In this paper we present a numerical study of the dynamics of partially ionized coronal rain blobs. We use a two-fluid model to perform a high-resolution 2D simulation that takes into account the collisional interaction between the charged and neutra

Externí odkaz: http://arxiv.org/abs/2211.05493

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