Zobrazeno 1 - 10
of 18 892
pro vyhledávání: '"A A, Janson"'
Autor:
Viswanath, Gayathri, Ringqvist, Simon C., Demars, Dorian, Janson, Markus, Bonnefoy, Mickaël, Aoyama, Yuhiko, Marleau, Gabriel-Dominique, Dougados, Catherine, Szulágyi, Judit, Thanathibodee, Thanawuth
Accretion among planets is a poorly understood phenomenon, due to lack of both observational and theoretical studies. Detection of emission lines from accreting gas giants facilitate detailed investigations into this process. This work presents a det
Externí odkaz:
http://arxiv.org/abs/2409.12187
Autor:
Vyas, Nikhil, Morwani, Depen, Zhao, Rosie, Shapira, Itai, Brandfonbrener, David, Janson, Lucas, Kakade, Sham
There is growing evidence of the effectiveness of Shampoo, a higher-order preconditioning method, over Adam in deep learning optimization tasks. However, Shampoo's drawbacks include additional hyperparameters and computational overhead when compared
Externí odkaz:
http://arxiv.org/abs/2409.11321
Autor:
Li, Maximilian, Janson, Lucas
Interpretability studies often involve tracing the flow of information through machine learning models to identify specific model components that perform relevant computations for tasks of interest. Prior work quantifies the importance of a model com
Externí odkaz:
http://arxiv.org/abs/2409.09951
Design, scientific goals, and performance of the SCExAO survey for planets around accelerating stars
Autor:
Morsy, Mona El, Currie, Thayne, Kuzuhara, Masayuki, Chilcote, Jeffrey, Guyon, Olivier, Tobin, Taylor L., Brandt, Timothy, An, Qier, Anh, Kyohoon, Bovie, Danielle, Deo, Vincent, Groff, Tyler, Gu, Ziying, Janson, Markus, Jovanovic, Nemanja, Li, Yiting, Lawson, Kellen, Lozi, Julien, Lucas, Miles, Marois, Christian, Murakami, Naoshi, Nielsen, Eric, Norris, Barnaby, Skaf, Nour, Tamura, Motohide, Thompson, William, Uyama, Taichi, Vievard, Sebastien
We describe the motivation, design, and early results for our 42-night, 125 star Subaru/SCExAO direct imaging survey for planets around accelerating stars. Unlike prior large surveys, ours focuses only on stars showing evidence for an astrometric acc
Externí odkaz:
http://arxiv.org/abs/2409.06773
Autor:
Limbach, Mary Anne, Vanderburg, Andrew, Venner, Alexander, Blouin, Simon, Stevenson, Kevin B., MacDonald, Ryan J., Jenkins, Sydney, Bowens-Rubin, Rachel, Soares-Furtado, Melinda, Morley, Caroline, Janson, Markus, Debes, John, Xu, Siyi, Kleisioti, Evangelia, Kenworthy, Matthew, Butler, Paul, Crane, Jeffrey D., Osip, Dave, Shectman, Stephen, Teske, Johanna
The MIRI Exoplanets Orbiting White dwarfs (MEOW) Survey is a cycle 2 JWST program to search for exoplanets around dozens of nearby white dwarfs via infrared excess and direct imaging. In this paper, we present the detection of mid-infrared excess at
Externí odkaz:
http://arxiv.org/abs/2408.16813
Autor:
Si, Liang, Jacob, Eric, Wu, Wenfeng, Hausoel, Andreas, Krsnik, Juraj, Worm, Paul, Di Cataldo, Simone, Janson, Oleg, Held, Karsten
Conflicting theoretical scenarios for infinite-layer nickelate superconductors have been hotly debated, particularly regarding whether {only} a single Ni-3$d_{x^2-y^2}$ band is relevant at low energies besides electron pockets or whether multi-orbita
Externí odkaz:
http://arxiv.org/abs/2408.12985
The summatory function of the number of binomial coefficients not divisible by a prime is known to exhibit regular periodic oscillations, yet identifying the less regularly behaved minimum of the underlying periodic functions has been open for almost
Externí odkaz:
http://arxiv.org/abs/2408.06817
In this paper, we address the challenge of generating novel views of real-world objects with limited multi-view images through our proposed approach, FewShotNeRF. Our method utilizes meta-learning to acquire optimal initialization, facilitating rapid
Externí odkaz:
http://arxiv.org/abs/2408.04803
Autor:
Hoffmann, Sven, Schimmel, Sebastian, Vocaturo, Riccardo, Puig, Joaquin, Shipunov, Grigory, Janson, Oleg, Aswartham, Saicharan, Baumann, Danny, Büchner, Bernd, Brink, Jeroen van den, Fasano, Y., Facio, Jorge I., Hess, C.
Materials combining topologically non-trivial behavior and superconductivity offer a potential route for quantum computation. However, the set of available materials intrinsically realizing these properties are scarce. Recently, surface superconducti
Externí odkaz:
http://arxiv.org/abs/2407.15790
Autor:
Wenzel, Maxim, Uykur, Ece, Rößler, Sahana, Schmidt, Marcus, Janson, Oleg, Tiwari, Achyut, Dressel, Martin, Tsirlin, Alexander A.
Presence of magnetism in potentially altermagnetic RuO$_2$ has been a subject of intense debate. Using broadband infrared spectroscopy combined with density-functional band-structure calculations, we show that optical conductivity of RuO$_2$, the bul
Externí odkaz:
http://arxiv.org/abs/2407.11148