Zobrazeno 1 - 10
of 22 471
pro vyhledávání: '"GODOY, P."'
Autor:
Pinsonneault, Marc H., Zinn, Joel C., Tayar, Jamie, Serenelli, Aldo, Garcia, Rafael A., Mathur, Savita, Vrard, Mathieu, Elsworth, Yvonne P., Mosser, Benoit, Stello, Dennis, Bell, Keaton J., Bugnet, Lisa, Corsaro, Enrico, Gaulme, Patrick, Hekker, Saskia, Hon, Marc, Huber, Daniel, Kallinger, Thomas, Cao, Kaili, Johnson, Jennifer A., Liagre, Bastien, Patton, Rachel A., Santos, Angela R. G., Basu, Sarbani, Beck, Paul G., Beers, Timothy C., Chaplin, William J., Cunha, Katia, Frinchaboy, Peter M., Girardi, Leo, Godoy-Rivera, Diego, Holtzman, Jon A., Jonsson, Henrik, Meszaros, Szabolcs, Reyes, Claudia, Rix, Hans-Walter, Shetrone, Matthew, Smith, Verne V., Spoo, Taylor, Stassun, Keivan G., Wang, Ji
In the third APOKASC catalog, we present data for the complete sample of 15,808 evolved stars with APOGEE spectroscopic parameters and Kepler asteroseismology. We used ten independent asteroseismic analysis techniques and anchor our system on fundame
Externí odkaz:
http://arxiv.org/abs/2410.00102
Autor:
Lau, Alexis, Choquet, Élodie, Altinier, Lisa, Laginja, Iva, Soummer, Rémi, Pueyo, Laurent, Godoy, Nicolas, Vigan, Arthur, Mary, David
The Roman Space Telescope will be a critical mission to demonstrate high-contrast imaging technologies allowing for the characterisation of exoplanets in reflected light. It will demonstrate $10^{-7}$ contrast limits or better at 3--9 $\lambda / D$ s
Externí odkaz:
http://arxiv.org/abs/2409.11062
Autor:
Silva, Ana Luiza Costa, Silva, Rafael Schio Wengenroth, Moisés, Lucas Augusto, Chiquito, Adenilson José, de Godoy, Marcio Peron Franco, Hartmann, Fabian, Lopez-Richard, Victor
Gas and moisture sensing devices leveraging the resistive switching effect in transition metal oxide memristors promise to revolutionize next-generation, nano-scaled, cost-effective, and environmentally sustainable sensor solutions. These sensors enc
Externí odkaz:
http://arxiv.org/abs/2409.07299
Publikováno v:
Proceedings Volume 13092, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave
The Roman Coronagraph Instrument will be the first space facility equipped with deformable mirrors (DMs). These will lead to reach a contrast of $10^{-8}$ or better in a dark hole between $3-9 \lambda/D$. Post-processing techniques play an important
Externí odkaz:
http://arxiv.org/abs/2409.05781
Autor:
Godoy, Nicolás, Choquet, Elodie, Serabyn, Eugene, Danielski, Camilla, Stolker, Tomas, Charnay, Benjamin, Hinkley, Sasha, Lagage, Pierre-Olivier, Ressler, Michale E., Tremblin, Pascal, Vigan, Arthur
Context: HR2562B is a planetary-mass companion located 0.56arcsec (19au) from its host star. It is one of a few L/T transitional objects orbiting a young star. This companion provides insight into the evolution of young objects in the L/T transition.
Externí odkaz:
http://arxiv.org/abs/2409.04524
Publikováno v:
Proceedings Volume 13092, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave; 1309252 (2024)
In this study, we explored the fundamental contrast limit of NIRCam coronagraphy observations, representing the achievable performance with post-processing techniques. This limit is influenced by photon noise and readout noise, with complex noise pro
Externí odkaz:
http://arxiv.org/abs/2409.03485
Autor:
Dumer, R. A., Godoy, M.
In this work, we have employed Monte Carlo calculations to study the Ising model on a 2D additive small-world network with long-range interactions depending on the geometric distance between interacting sites. The network is initially defined by a re
Externí odkaz:
http://arxiv.org/abs/2409.02033
Publikováno v:
Proc. SPIE 13092, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave, 130926I (23 August 2024)
The search for biosignatures in potentially habitable exoplanets is one of the major astrophysics' drivers for the coming decades, and the prime science goal of the HWO NASA mission, a large UV-Optical-IR space telescope to be launched in the 2040s.
Externí odkaz:
http://arxiv.org/abs/2409.02019
Autor:
Cruces, Sofia, Ganeriwala, Mohit D., Lee, Jimin, Völkel, Lukas, Braun, Dennis, Grundmann, Annika, Ran, Ke, Marín, Enrique G., Kalisch, Holger, Heuken, Michael, Vescan, Andrei, Mayer, Joachim, Godoy, Andrés, Daus, Alwin, Lemme, Max C.
Layered two-dimensional (2D) semiconductors have shown enhanced ion migration capabilities along their van der Waals (vdW) gaps and on their surfaces. This effect can be employed for resistive switching (RS) in devices for emerging memories, selector
Externí odkaz:
http://arxiv.org/abs/2408.09780
In this paper, we study the mechanical system associated with rolling a Lorentzian manifold $(M,g)$ of dimension $n+1\geq2$ on flat Lorentzian space $\widehat{M}={\mathbb R}^{n,1}$, without slipping or twisting. Using previous results, it is known th
Externí odkaz:
http://arxiv.org/abs/2408.05863